Operating Guide VLT® AutomationDrive FC 302 - HOS BV

ENGINEERING TOMORROW

Operating GuideVLT® AutomationDrive FC 30290–315 kW, Enclosure Size D1h–D8h

vlt-drives.danfoss.com

http://vlt-drives.danfoss.com

Contents

1 Introduction 4

1.1 Purpose of the Manual 4

1.2 Additional Resources 4

1.3 Manual and Software Version 4

1.4 Approvals and Certifications 4

1.5 Disposal 4

2 Safety 5

2.1 Safety Symbols 5

2.2 Qualified Personnel 5

2.3 Safety Precautions 5

3 Product Overview 7

3.1 Intended Use 7

3.2 Power Ratings, Weight, and Dimensions 7

3.3 Interior View of D1h Drive 9

3.4 Interior View of D2h Drive 10

3.5 View of Control Shelf in D1h–D8h Drives 11

3.6 Extended Options Cabinets 12

3.7 Local Control Panel (LCP) 13

3.8 LCP Menus 15

4 Mechanical Installation 16

4.1 Items Supplied 16

4.2 Tools Needed 17

4.3 Storage 17

4.4 Operating Environment 17

4.5 Installation and Cooling Requirements 18

4.6 Lifting the Drive 19

4.7 Mounting the Drive 20

5 Electrical Installation 23

5.1 Safety Instructions 23

5.2 EMC-compliant Installation 23

5.3 Wiring Schematic 26

5.4 Connecting to Ground 27

5.5 Connecting the Motor 29

5.6 Connecting the AC Mains 31

5.7 Connecting Regen/Load Share Terminals 33

5.8 Terminal Dimensions 35

Contents Operating Guide

MG34U502 Danfoss A/S © 09/2018 All rights reserved. 1

5.9 Control Wiring 63

6 Pre-start Check List 67

7 Commissioning 68

7.1 Applying Power 68

7.2 Programming the Drive 68

7.3 Testing Before System Start-up 70

7.4 System Start-up 70

7.5 Parameter Setting 71

8 Wiring Configuration Examples 72

8.1 Programming a Closed-loop Drive System 72

8.2 Wiring Configurations for Automatic Motor Adaptation (AMA) 72

8.3 Wiring Configurations for Analog Speed Reference 73

8.4 Wiring Configurations for Start/Stop 73

8.5 Wiring Configuration for an External Alarm Reset 75

8.6 Wiring Configuration for Speed Reference Using a Manual Potentiometer 75

8.7 Wiring Configuration for Speed Up/Speed Down 75

8.8 Wiring Configuration for RS485 Network Connection 76

8.9 Wiring Configuration for a Motor Thermistor 76

8.10 Wiring Configuration for a Relay Set-up with Smart Logic Control 77

8.11 Wiring Configuration for Mechanical Brake Control 77

8.12 Wiring Configuration for the Encoder 78

8.13 Wiring Configuration for Torque and Stop Limit 79

9 Maintenance, Diagnostics, and Troubleshooting 80

9.1 Maintenance and Service 80

9.2 Heat Sink Access Panel 80

9.3 Status Messages 81

9.4 Warning and Alarm Types 83

9.5 List of Warnings and Alarms 84

9.6 Troubleshooting 94

10 Specifications 96

10.1 Electrical Data 96

10.2 Mains Supply 102

10.3 Motor Output and Torque Data 102

10.4 Ambient Conditions 102

10.5 Cable Specifications 103

10.6 Control Input/Output and Control Data 103

10.7 Fuses and Circuit Breakers 106

Contents VLT® AutomationDrive FC 302

2 Danfoss A/S © 09/2018 All rights reserved. MG34U502

10.8 Fastener Tightening Torques 108

10.9 Enclosure Dimensions 109

11 Appendix 144

11.1 Abbreviations and Conventions 144

11.2 International/North American Default Parameter Settings 145

11.3 Parameter Menu Structure 145

Index 151

Contents Operating Guide


1 Introduction

1.1 Purpose of the Manual

This operating guide provides information for safe instal-lation and commissioning of the VLT® drives.

The operating guide is intended for use by qualifiedpersonnel. To use the unit safely and professionally, readand follow this operating guide. Pay particular attention tothe safety instructions and general warnings. Always keepthe operating guide with the drive.

VLT® is a registered trademark.

1.2 Additional Resources

Other resources are available to understand advanceddrive functions and programming.

• The programming guide provides greater detail onworking with parameters and many applicationexamples.

• The design guide provides detailed informationabout capabilities and functionality to designmotor control systems.

• Instructions provide information for operationwith optional equipment.

Supplementary publications and manuals are availablefrom Danfoss. See drives.danfoss.com/knowledge-center/technical-documentation/ for listings.

1.3 Manual and Software Version

This manual is regularly reviewed and updated. Allsuggestions for improvement are welcome. Table 1.1 showsthe version of the manual and the corresponding softwareversion.

Manual version Remarks Software version

MG34U5xx Replaces MG34U4xx 8.12

Table 1.1 Manual and Software Version

1.4 Approvals and Certifications

Table 1.2 Approvals and Certifications

More approvals and certifications are available. Contact thelocal Danfoss office or partner. Drives of voltage 525–690 Vare UL certified for only 525–600 V.

The drive complies with UL 61800-5-1 thermal memoryretention requirements. For more information, refer to thesection Motor Thermal Protection in the product-specificdesign guide.

NOTICEOUTPUT FREQUENCY LIMITDue to export control regulations, the output frequencyof the drive is limited to 590 Hz. For demands exceeding590 Hz, contact Danfoss.

1.4.1 Compliance with ADN

For compliance with the European Agreement concerningInternational Carriage of Dangerous Goods by InlandWaterways (ADN), refer to ADN-compliant Installation in thedesign guide.

1.5 Disposal

Do not dispose of equipment containingelectrical components together withdomestic waste.Collect it separately in accordance withlocal and currently valid legislation.

Introduction VLT® AutomationDrive FC 302


11

http://drives.danfoss.com/knowledge-center/technical-documentation/

http://drives.danfoss.com/knowledge-center/technical-documentation/

2 Safety

2.1 Safety Symbols

The following symbols are used in this guide:

WARNINGIndicates a potentially hazardous situation that couldresult in death or serious injury.

CAUTIONIndicates a potentially hazardous situation that couldresult in minor or moderate injury. It can also be used toalert against unsafe practices.

NOTICEIndicates important information, including situations thatcan result in damage to equipment or property.

2.2 Qualified Personnel

Correct and reliable transport, storage, installation,operation, and maintenance are required for the trouble-free and safe operation of the drive. Only qualifiedpersonnel are allowed to install or operate this equipment.

Qualified personnel are defined as trained staff, who areauthorized to install, commission, and maintain equipment,systems, and circuits in accordance with pertinent laws andregulations. Also, the personnel must be familiar with theinstructions and safety measures described in this manual.

2.3 Safety Precautions

WARNINGHIGH VOLTAGEDrives contain high voltage when connected to AC mainsinput, DC supply, load sharing, or permanent motors.Failure to use qualified personnel to install, start up, andmaintain the drive can result in death or serious injury.

• Only qualified personnel must install, start up,and maintain the drive.

WARNINGUNINTENDED STARTWhen the drive is connected to the AC mains, DC supply,or load sharing, the motor can start at any time.Unintended start during programming, service, or repairwork can result in death, serious injury, or propertydamage. The motor can start with an external switch, afieldbus command, an input reference signal from theLCP or LOP, via remote operation using MCT 10 Set-upSoftware, or after a cleared fault condition.

To prevent unintended motor start:• Press [Off/Reset] on the LCP before

programming parameters.

• Disconnect the drive from the mains.

• Completely wire and assemble the drive, motor,and any driven equipment before connectingthe drive to the AC mains, DC supply, or loadsharing.

WARNINGDISCHARGE TIMEThe drive contains DC-link capacitors, which can remaincharged even when the drive is not powered. Highvoltage can be present even when the warning LEDindicator lights are off. Failure to wait the specified timeafter power has been removed before performing serviceor repair work can result in death or serious injury.

• Stop the motor.

• Disconnect AC mains and remote DC-link powersupplies, including battery back-ups, UPS, andDC-link connections to other drives.

• Disconnect or lock PM motor.

• Wait for the capacitors to discharge fully. Theminimum waiting time is 20 minutes.

• Before performing any service or repair work,use an appropriate voltage measuring device tomake sure that the capacitors are fullydischarged.

WARNINGLEAKAGE CURRENT HAZARDLeakage currents exceed 3.5 mA. Failure to ground thedrive properly can result in death or serious injury.

• Ensure the correct grounding of the equipmentby a certified electrical installer.

Safety Operating Guide


2 2

WARNINGEQUIPMENT HAZARDContact with rotating shafts and electrical equipmentcan result in death or serious injury.

• Ensure that only trained and qualified personnelinstall, start up, and maintain the drive.

• Ensure that electrical work conforms to nationaland local electrical codes.

• Follow the procedures in this guide.

WARNINGUNINTENDED MOTOR ROTATIONWINDMILLINGUnintended rotation of permanent magnet motorscreates voltage and can charge the unit, resulting indeath, serious injury, or equipment damage.

• Ensure that permanent magnet motors areblocked to prevent unintended rotation.

WARNINGINTERNAL FAILURE HAZARDUnder certain circumstances, an internal failure cancause a component to explode. Failure to keep theenclosure closed and properly secured can cause deathor serious injury.

• Do not operate the drive with the door open orpanels off.

• Ensure that the enclosure is properly closed andsecured during operation.

CAUTIONHOT SURFACESThe drive contains metal components that are still hoteven after the drive has been powered off. Failure toobserve the high temperature symbol (yellow triangle)on the drive can result in serious burns.

• Be aware that internal components, such asbusbars, can be extremely hot even after thedrive has been powered off.

• Exterior areas marked by the high-temperaturesymbol (yellow triangle) are hot while the driveis in use and immediately after being poweredoff.

NOTICEMAINS SHIELD SAFETY OPTIONA mains shield option is available for enclosures with aprotection rating of IP21/IP54 (Type 1/Type 12). Themains shield is a cover installed inside the enclosure toprotect against the unintended touch of the powerterminals, according to BGV A2, VBG 4.

Safety VLT® AutomationDrive FC 302


22

3 Product Overview

3.1 Intended Use

The drive is an electronic motor controller that converts AC mains input into a variable AC waveform output. The frequencyand voltage of the output are regulated to control the motor speed or torque. The drive is designed to:

• Regulate motor speed in response to system feedback or to remote commands from external controllers.

• Monitor system and motor status.

• Provide motor overload protection.

The drive is designed for industrial and commercial environments in accordance with local laws and standards. Dependingon configuration, the drive can be used in standalone applications or form part of a larger system or installation.

NOTICEIn a residential environment, this product can cause radio interference, in which case supplementary mitigationmeasures can be required.

Foreseeable misuseDo not use the drive in applications which are non-compliant with specified operating conditions and environments. Ensurecompliance with the conditions specified in chapter 10 Specifications.

3.2 Power Ratings, Weight, and Dimensions

For enclosure sizes and power ratings of the drives, refer to Table 3.1. For more dimensions, see chapter 10.9 EnclosureDimensions.

Enclosure size D1h D2h D3h D4h D3h D4h

Rated power [kW]

45–55 kW(200–240 V)90–132 kW(380–500 V)90–132 kW(525–690 V)

75–150 kW(200–240 V)160–250 kW(380–500 V)160–315 kW(525–690 V)

45–55 kW(200–240 V)90–132 kW(380–500 V)37–132 kW(525–690 V)

75–150 kW(200–240 V)160–250 kW(380–500 V)160–315 kW(525–690 V)

With regen or load share terminals1)

IPNEMA

21/54Type 1/12

21/54Type 1/12

20Chassis

20Chassis

20Chassis

20Chassis

Shippingdimensions [mm(inch)]

Height 587 (23) 587 (23) 587 (23) 587 (23) 587 (23) 587 (23)

Width 997 (39) 1170 (46) 997 (39) 1170 (46) 1230 (48) 1430 (56)

Depth 460 (18) 535 (21) 460 (18) 535 (21) 460 (18) 535 (21)

Drivedimensions [mm(inch)]

Height 893 (35) 1099 (43) 909 (36) 1122 (44) 1004 (40) 1268 (50)

Width 325 (13) 420 (17) 250 (10) 350 (14) 250 (10) 350 (14)

Depth 378 (15) 378 (15) 375 (15) 375 (15) 375 (15) 375 (15)

Maximum weight [kg (lb)] 98 (216) 164 (362) 98 (216) 164 (362) 108 (238) 179 (395)

Table 3.1 Power Ratings, Weight, and Dimensions, Enclosure Sizes D1h–D4h

1) Regen, load share, and brake terminal options are not available for 200–240 V drives.

Product Overview Operating Guide


3 3

Enclosure size D5h D6h D7h D8h

Rated power [kW]

90–132 kW(380–500 V)90–132 kW(525–690 V)

90–132 kW(380–500 V)90–132 kW(525–690 V)

160–250 kW(380–500 V)160–315 kW(525–690 V)

160–250 kW(380–500 V)160–315 kW(525–690 V)

IPNEMA

21/54Type 1/12

21/54Type 1/12

21/54Type 1/12

21/54Type 1/12

Shipping dimensions[mm (inch)]

Height 1805 (71) 1805 (71) 2490 (98) 2490 (98)

Width 510 (20) 510 (20) 585 (23) 585 (23)

Depth 635 (25) 635 (25) 640 (25) 640 (25)

Drive dimensions [mm(inch)]

Height 1324 (52) 1665 (66) 1978 (78) 2284 (90)

Width 325 (13) 325 (13) 420 (17) 420 (17)

Depth 381 (15) 381 (15) 386 (15) 406 (16)

Maximum weight [kg (lb)] 449 (990) 449 (990) 530 (1168) 530 (1168)

Table 3.2 Power Ratings, Weight, and Dimensions, Enclosure Size D5h-D8h

Product Overview VLT® AutomationDrive FC 302


33

3.3 Interior View of D1h Drive

Illustration 3.1 shows the D1h components relevant to installation and commissioning. The D1h drive interior is similar tothat of the D3h, D5h, and D6h drives. Drives with the contactor option also contain a contactor terminal block (TB6). For thelocation of TB6, see chapter 5.8 Terminal Dimensions.

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1

3 8

4

6

7

2

5

9

10

1 LCP (local control panel) 6 Mounting holes

2 Control terminals 7 Relays 1 and 2

3 Mains input terminals 91 (L1), 92 (L2), 93 (L3) 8 Motor output terminals 96 (U), 97 (V), 98 (W)

4 Ground terminals for IP21/54 (Type 1/12) 9 Cable clamps

5 Lifting ring 10 Ground terminals for IP20 (Chassis)

Illustration 3.1 Interior View of D1h Drive (similar to D3h/D5h/D6h)



3 3

3.4 Interior View of D2h Drive

Illustration 3.2 shows the D2h components relevant to installation and commissioning. The D2h drive interior is similar tothat of the D4h, D7h, and D8h drives. Drives with the contactor option also contain a contactor terminal block (TB6). For thelocation of TB6, see chapter 5.8 Terminal Dimensions.

2

4 10

5

12

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6

7

3

11

8

9

1

1 Fieldbus top entry kit (optional) 7 Mounting hole

2 LCP (local control panel) 8 Relays 1 and 2

3 Control terminals 9 Terminal block for anti-condensation heater (optional)

4 Mains input terminals 91 (L1), 92 (L2), 93 (L3) 10 Motor output terminals 96 (U), 97 (V), 98 (W)

5 Cable clamps 11 Ground terminals for IP21/54 (Type 1/12)

6 Lifting ring 12 Ground terminals for IP20 (Chassis)

Illustration 3.2 Interior View of D2h Drive (Similar to D4h/D7h/D8h)



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3.5 View of Control Shelf in D1h–D8h Drives

The control shelf holds the keypad, known as the local control panel or LCP. The control shelf also includes the controlterminals, relays, and various connectors.

2

4

103

9

11

12

6

7

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1

8

1 Local control panel (LCP) 7 Mounting holes

2 RS485 termination switch 8 LCP connector

3 USB connector 9 Analog switches (A53, A54)

4 RS485 fieldbus connector 10 Analog I/O connector

5 Digital I/O and 24 V supply 11 Relay 1 (01, 02, 03) on power card

6 Lifting rings 12 Relay 2 (04, 05, 06) on power card

Illustration 3.3 View of Control Shelf



3 3

3.6 Extended Options Cabinets

If a drive is ordered with any of the following options, it issupplied with an extended options cabinet to contain theoptional components.

• Brake chopper.

• Mains disconnect.

• Contactor.

• Mains disconnect with contactor.

• Circuit breaker.

• Regeneration terminals.

• Load sharing terminals.

• Oversized wiring cabinet.

• Multiwire kit.

Illustration 3.4 shows an example of a drive with an optionscabinet. Table 3.3 lists the variants of the drive that includethese options.

Drive model Possible options

D5h Brake, disconnect

D6h Contactor, contactor with disconnect, circuitbreaker

D7h Brake, disconnect, multiwire kit

D8h Contactor, contactor with disconnect, circuitbreaker, multiwire kit

Table 3.3 Overview of Extended Options

The D7h and D8h drives include a 200 mm (7.9 in)pedestal for floor mounting.

There is a safety latch on the front cover of the optionscabinet. If the drive includes a mains disconnect or circuitbreaker, the safety latch locks the cabinet door while thedrive is energized. Before opening the door, open thedisconnect or circuit breaker to de-energize the drive, andremove the cover of the options cabinet.

For drives purchased with a disconnect, contactor or circuitbreaker, the nameplate label includes a type code for areplacement drive that does not include the options. If thedrive is replaced, it can be replaced independently of theoptions cabinet.

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1

2

3

1 Drive enclosure

2 Extended options cabinet

3 Pedestal

Illustration 3.4 Drive with Extended Options Cabinet (D7h)



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3.7 Local Control Panel (LCP)

The local control panel (LCP) is the combined display and keypad on the front of the drive.

The LCP is used to:

• Control the drive and motor.

• Access drive parameters and program the drive.

• Display operational data, drive status, and warnings.

A numeric local control panel (NLCP) is available as an option. The NLCP operates in a manner similar to the LCP, but thereare differences. For details on how to use the NLCP, see the product-specific programming guide.

130B

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AutoOn

ResetHandOn

Off

StatusQuickMenu

MainMenu

AlarmLog

BackCancel

InfoOK

Status 1(1)

0.00 kW

Off Remote Stop

0.0 Hz

On

Alarm

Warn.

0.00 A0 RPM

0.0 %

A1.1

A1.2

A1.3

A2

A3

B1

B2

B4

B3

C1

C2

C3

C4C5

D1

D2

D3

E1

E2

E3

E4

Illustration 3.5 Local Control Panel (LCP)

A. Display areaEach display readout has a parameter associated with it. See Table 3.4. The information shown on the LCP can becustomized for specific applications. Refer to chapter 3.8.1.2 Q1 My Personal Menu.

Callout Parameter Default setting

A1.1 Parameter 0-20 Display Line 1.1 Small Speed [RPM]

A1.2 Parameter 0-21 Display Line 1.2 Small Motor current [A]

A1.3 Parameter 0-22 Display Line 1.3 Small Power [kW]

A2 Parameter 0-23 Display Line 2 Large Frequency [Hz]

A3 Parameter 0-24 Display Line 3 Large Reference [%]

Table 3.4 LCP Display Area



3 3

B. Menu keysMenu keys are used to access the menus for setting upparameters, toggling through status display modes duringnormal operation, and viewing fault log data.

Callout Key Function

B1 Status Shows operational information.

B2 Quick Menu Allows access to parameters for initialset-up instructions. Also providesdetailed application steps. Referto chapter 3.8.1.1 Quick Menus.

B3 Main Menu Allows access to all parameters. Refer tochapter 3.8.1.8 Main Menu Mode.

B4 Alarm Log Shows a list of current warnings and thelast 10 alarms.

Table 3.5 LCP Menu Keys

C. Navigation keysNavigation keys are used for programming functions andmoving the display cursor. The navigation keys alsoprovide speed control in local (hand) operation. Thedisplay brightness can be adjusted by pressing [Status] and[]/[] keys.


C1 Back Reverts to the previous step or list in themenu structure.

C2 Cancel Cancels the last change or command aslong as the display mode has not changed.

C3 Info Shows a definition of the selected function.

C4 OK Accesses parameter groups or enables anoption.

C5 Moves between items in the menu.

Table 3.6 LCP Navigation Keys

D. Indicator lightsIndicator lights are used to identify the drive status and toprovide a visual notification of warning or fault conditions.

Callout Indicator Indicatorlight

Function

D1 On Green Lights when the drive receivespower from the mains voltage ora 24 V external supply.

D2 Warn. Yellow Lights when warning conditionsare active. Text appears in thedisplay area identifying theproblem.

D3 Alarm Red Lights during a fault condition.Text appears in the display areaidentifying the problem.

Table 3.7 LCP Indicator Lights

E. Operation keys and reset keyThe operation keys and reset key are found toward thebottom of the local control panel.


E1 Hand on Starts the drive in local control. Anexternal stop signal by control input orserial communication overrides the local[Hand On].

E2 Off Stops the motor but does not removepower to the drive.

E3 Reset Resets the drive manually after a fault hasbeen cleared.

E4 Auto on Puts the system in remote operationalmode so it can respond to an externalstart command by control terminals orserial communication.

Table 3.8 LCP Operation Keys and Reset



33

3.8 LCP Menus

3.8.1.1 Quick Menus

The Quick Menus mode provides a list of menus used toconfigure and operate the drive. Select Quick Menus bypressing the [Quick Menu] key. The resulting readoutappears on the LCP display.

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Q1 My Personal MenuQ2 Quick SetupQ4 Smart SetupQ5 Changes Made

0 RPM 0.00 AQuick Menus

1(1)

Illustration 3.6 Quick Menu View

3.8.1.2 Q1 My Personal Menu

Use My Personal Menu to determine what is shown in thedisplay area. Refer to chapter 3.7 Local Control Panel (LCP).This menu can also show up to 50 pre-programmedparameters. These 50 parameters are manually enteredusing parameter 0-25 My Personal Menu.

3.8.1.3 Q2 Quick Setup

The parameters found in Q2 Quick Setup contain basicsystem and motor data that are always necessary forconfiguring the drive. See chapter 7.2.3 Entering SystemInformation for the set-up procedures.

3.8.1.4 Q4 Smart Setup

Q4 Smart Setup guides the user through typical parametersettings used to configure 1 of the following 3applications:

• Mechanical brake.

• Conveyor.

• Pump/fan.

The [Info] key can be used to display help information forvarious selections, settings, and messages.

3.8.1.5 Q5 Changes Made

Select Q5 Changes Made for information about:• The 10 most recent changes.

• Changes made from default setting.

3.8.1.6 Q6 Loggings

Use Q6 Loggings for fault finding. To get information aboutthe display line readout, select Loggings. The information isshown as graphs. Only parameters selected inparameter 0-20 Display Line 1.1 Small throughparameter 0-24 Display Line 3 Large can be viewed. It ispossible to store up to 120 samples in the memory forlater reference.

Q6 Loggings

Parameter 0-20 Display Line 1.1 Small Speed [RPM]

Parameter 0-21 Display Line 1.2 Small Motor Current

Parameter 0-22 Display Line 1.3 Small Power [kW]

Parameter 0-23 Display Line 2 Large Frequency

Parameter 0-24 Display Line 3 Large Reference %

Table 3.9 Logging Parameter Examples

3.8.1.7 Q7 Motor Setup

The parameters found in Q7 Motor Setup contain basic andadvanced motor data that are always necessary forconfiguring the drive. This option also includes parametersfor encoder set-up.

3.8.1.8 Main Menu Mode

The Main Menu mode lists all the parameter groupsavailable to the drive. Select the Main Menu mode bypressing the [Main Menu] key. The resulting readoutappears on the LCP display.

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O-** Operation / Display1-** Load and Motor2-** Brakes3-** Reference / Ramps

0 RPM 0.00 AMain Menu

1(1)

Illustration 3.7 Main Menu View

All parameters can be changed in the main menu. Optioncards added to the unit enable extra parameters associatedwith the option device.



3 3

4 Mechanical Installation

4.1 Items Supplied

Items supplied can vary according to product configu-ration.

• Make sure the items supplied and the informationon the nameplate correspond to the order confir-mation. Illustration 4.1 and Illustration 4.2 showsample nameplates for a D-sized drive either withor without an extended options cabinet.

• Check the packaging and the drive visually fordamage caused by inappropriate handling duringshipment. File any claim for damage with thecarrier. Retain damaged parts for clarification.

OUT: 3x0-Vin 0-590Hz 480/443 AIN: 3x380-500V 50/60Hz 463/427 A

250 kW / 350 HP, High Overload

OUT: 3x0-Vin 0-590Hz 588/535 A

315 kW / 450 HP, Normal Overload

VLTT/C: FC-302N250T5E20H2XGCXXXSXXXXAXBPCXXXXDXP/N: 136G0205 S/N: 123456H058

R AutomationDrivewww.danfoss.com

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IN: 3x380-500V 50/60Hz 567/516 A

ASSEMBLED IN USA

Tamb. 45 C/113 F at Full Output Current CHASSIS/IP20

SCCR 100 kA at UL Voltage range 380-500 V

Listed 36U0 E70524 IND. CONT. EQ.UL Voltage range 380-500 V

CAUTION - ATTENTION:

Stored charge, wait 20 min.Charge residuelle, attendez 20 min.

See manual for special condition / mains fuseVoir manuel de conditions speciales / fusibles

WARNING - AVERTISSEMENT:`

`

12

345

6

Danfoss A/S6430 NordborgDenmark

089

1 Type code

2 Part number and serial number

3 Power rating

4 Input voltage, frequency, and current

5 Output voltage, frequency, and current

6 Discharge time

Illustration 4.1 Example Nameplate for Drive Only (D1h–D4h)

OUT: 3x0-Vin 0-590Hz 480/443 AIN: 3x380-500V 50/60Hz 463/427 A

250 kW / 350 HP, High Overload

OUT: 3x0-Vin 0-590Hz 588/535 A

315 kW / 450 HP, Normal Overload

VLTT/C: FC-302N250T5E54H2XGC3XXSXXXXALBXCXXXXDXP/N: 134L8251 S/N: 123456H123

R AutomationDrivewww.danfoss.com

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IN: 3x380-500V 50/60Hz 567/516 A

ASSEMBLED IN USA

Tamb. 45 C/113 F at Full Output Current Type 12 / IP54

SCCR 100 kA at UL Voltage range 380-500 V

Listed 36U0 E70524 IND. CONT. EQ.UL Voltage range 380-500 V

CAUTION - ATTENTION:

Stored charge, wait 20 min.Charge residuelle, attendez 20 min.

See manual for special condition / mains fuseVoir manuel de conditions speciales / fusibles

WARNING - AVERTISSEMENT:`

`

12

345

6

Danfoss A/S6430 NordborgDenmark

Use the following Typecode to order Drive-only replacement:T/C: FC-302N250T5E54H2XGC7XXSXXXXALBXCXXXXDX

1 Type code

2 Part number and serial number

3 Power rating

4 Input voltage, frequency, and current

5 Output voltage, frequency, and current

6 Discharge time

Illustration 4.2 Example Nameplate for Drive with ExtendedOptions Cabinet (D5h–D8h)

NOTICELOSS OF WARRANTYDo not remove the nameplate from the drive. Removingthe nameplate can result in loss of warranty.

Mechanical Installation VLT® AutomationDrive FC 302


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4.2 Tools Needed

Receiving/unloading

• I-beam and hooks rated to lift the weight of thedrive. Refer to chapter 3.2 Power Ratings, Weight,and Dimensions.

• Crane or other lifting aid to place the unit intoposition.

Installation

• Drill with 10 mm (0.39 in) or 12 mm (0.47 in) drillbits.

• Tape measurer.

• Various sizes of Phillips and flat bladedscrewdrivers.

• Wrench with relevant metric sockets (7–17 mm/0.28–0.67 in).

• Wrench extensions.

• Torx drives (T25 and T50).

• Sheet metal punch for conduits or cable glands.

• I-beam and hooks to lift the weight of the drive.Refer to chapter 3.2 Power Ratings, Weight, andDimensions.

• Crane or other lifting aid to place the drive ontopedestal and into position.

4.3 Storage

Store the drive in a dry location. Keep the equipmentsealed in its packaging until installation. Refer tochapter 10.4 Ambient Conditions for recommended ambienttemperature.

Periodic forming (capacitor charging) is not necessaryduring storage unless storage exceeds 12 months.

4.4 Operating Environment

NOTICEIn environments with airborne liquids, particles, orcorrosive gases, ensure that the IP/type rating of theequipment matches the installation environment. Failureto meet requirements for ambient conditions can reducethe lifetime of the drive. Ensure that requirements for airhumidity, temperature, and altitude are met.

Voltage [V] Altitude restrictions

200–240 At altitudes above 3000 m (9842 ft), contactDanfoss regarding PELV.



Table 4.1 Installation at High Altitudes

For detailed ambient conditions specifications, refer tochapter 10.4 Ambient Conditions.

NOTICECONDENSATIONMoisture can condense on the electronic componentsand cause short circuits. Avoid installation in areassubject to frost. Install an optional space heater whenthe drive is colder than the ambient air. Operating instandby mode reduces the risk of condensation as longas the power dissipation keeps the circuitry free ofmoisture.

NOTICEEXTREME AMBIENT CONDITIONSHot or cold temperatures compromise unit performanceand longevity.

• Do not operate in environments where theambient temperature exceeds 55 °C (131 °F).

• The drive can operate at temperatures down to-10 °C (14 °F). However, proper operation atrated load is only guaranteed at 0 °C (32 °F) orhigher.

• If temperature exceeds ambient temperaturelimits, extra air conditioning of the cabinet orinstallation site is required.

4.4.1 Gases

Aggressive gases, such as hydrogen sulfide, chlorine, orammonia can damage the electrical and mechanicalcomponents. The unit uses conformal-coated circuit boardsto reduce the effects of aggressive gases. For conformal-coating class specifications and ratings, seechapter 10.4 Ambient Conditions.

4.4.2 Dust

When installing the drive in dusty environments, payattention to the following:

Periodic maintenanceWhen dust accumulates on electronic components, it actsas a layer of insulation. This layer reduces the coolingcapacity of the components, and the components becomewarmer. The hotter environment decreases the life of theelectronic components.

Keep the heat sink and fans free from dust buildup. Formore service and maintenance information, refer tochapter 9 Maintenance, Diagnostics, and Troubleshooting.

Cooling fansFans provide airflow to cool the drive. When fans areexposed to dusty environments, the dust can damage thefan bearings and cause premature fan failure. Also, dust

Mechanical Installation Operating Guide


4 4

can accumulate on fan blades causing an imbalance whichprevents the fans from properly cooling the unit.

4.4.3 Potentially Explosive Atmospheres

WARNINGEXPLOSIVE ATMOSPHEREDo not install the drive in a potentially explosiveatmosphere. Install the unit in a cabinet outside of thisarea. Failure to follow this guideline increases risk ofdeath or serious injury.

Systems operated in potentially explosive atmospheresmust fulfill special conditions. EU Directive 94/9/EC(ATEX 95) classifies the operation of electronic devices inpotentially explosive atmospheres.

• Class d specifies that if a spark occurs, it iscontained in a protected area.

• Class e prohibits any occurrence of a spark.

Motors with class d protectionDo not require approval. Special wiring and containmentare required.

Motors with class e protectionWhen combined with an ATEX–approved PTC monitoringdevice like the VLT® PTC Thermistor Card MCB 112, theinstallation does not need an individual approval from anapprobated organization.

Motors with class d/e protectionThe motor itself has an e ignition protection class, whilethe motor cabling and connection environment is incompliance with the d classification. To attenuate the highpeak voltage, use a sine-wave filter at the drive output.

When using a drive in a potentially explosiveatmosphere, use the following:

• Motors with ignition protection class d or e.

• PTC temperature sensor to monitor the motortemperature.

• Short motor cables.

• Sine-wave output filters when shielded motorcables are not used.

NOTICEMOTOR THERMISTOR SENSOR MONITORINGDrives with the VLT® PTC Thermistor Card MCB 112option are PTB-certified for potentially explosiveatmospheres.

4.5 Installation and Cooling Requirements

NOTICEMOUNTING PRECAUTIONSImproper mounting can result in overheating andreduced performance. Observe all installation andcooling requirements.

Installation requirements

• Ensure unit stability by mounting vertically to asolid flat surface.

• Ensure that the strength of the mounting locationsupports the unit weight. Refer tochapter 3.2 Power Ratings, Weight, and Dimensions.

• Ensure that the mounting location allows accessto open the enclosure door. Seechapter 10.9 Enclosure Dimensions.

• Ensure that there is adequate space around theunit for cooling airflow.

• Place the unit as near to the motor as possible.Keep the motor cables as short as possible. Seechapter 10.5 Cable Specifications.

• Ensure that the location allows for cable entry atthe bottom of the unit.

Cooling and airflow requirements

• Ensure that top and bottom clearance for aircooling is provided. Clearance requirement:225 mm (9 in).

• Consider derating for temperatures startingbetween 45 °C (113 °F) and 50 °C (122 °F) andelevation 1000 m (3300 ft) above sea level. Seethe product-specific design guide for detailedinformation.

The drive uses back-channel cooling to circulate the heatsink cooling air. The cooling duct carries approximately90% of the heat out of the back channel of the drive.Redirect the back-channel air from the panel or room byusing:

• Duct cooling. Back-channel cooling kits areavailable to direct the air away from the panelwhen an IP20/chassis drive is installed in a Rittalenclosure. Use of a kit reduces the heat in thepanel and smaller door fans can be specified onthe enclosure.

• Cooling out the back (top and base covers). Theback-channel cooling air can be ventilated out ofthe room so that the heat from the back channelis not dissipated into the control room.



44

NOTICEOne or more door fans are required on the enclosure toremove heat not contained in the back channel of thedrive. The fans also remove any additional lossesgenerated by other components inside the drive.

Ensure that the fans supply adequate airflow over the heatsink. To select the appropriate number of fans, calculatethe total required airflow. The flow rate is shown inTable 4.2.

Enclosure size Door fan/top fan

Power size Heat sink fan

D1h/D3h/D5h/D6h

102 m3/hr(60 CFM)

90–110 kW,380–500 V

420 m3/hr(250 CFM)

75–132 kW,525–690 V

420 m3/hr(250 CFM)

132 kW,380–500 V

840 m3/hr(500 CFM)

All, 200–240 V 840 m3/hr(500 CFM)

D2h/D4h/D7h/D8h

204 m3/hr(120 CFM)

160 kW,380–500 V

420 m3/hr(250 CFM)

160 kW,525–690 V

420 m3/hr(250 CFM)

All, 200–240 V 840 m3/hr(500 CFM)

Table 4.2 D1h–D8h Airflow Rates

4.6 Lifting the Drive

Always lift the drive using the dedicated eye bolts at thetop of the drive. See Illustration 4.3.

WARNINGHEAVY LOADUnbalanced loads can fall or tip over. Failure to takeproper lifting precautions increases risk of death, seriousinjury, or equipment damage.

• Move the unit using a hoist, crane, forklift, orother lifting device with the appropriate weightrating. See chapter 3.2 Power Ratings, Weight,and Dimensions for the weight of the drive.

• Failure to locate the center of gravity andcorrectly position the load can causeunexpected shifting during lifting andtransport. For measurements and center ofgravity, see chapter 10.9 Enclosure Dimensions.

• The angle from the top of the drive module tothe lifting cables affects the maximum loadforce on the cable. This angle must be 65° orgreater. Refer to Illustration 4.3. Attach anddimension the lifting cables properly.

• Never walk under suspended loads.

• To guard against injury, wear personalprotective equipment such as gloves, safetyglasses, and safety shoes.

130B

E566

.11

65° min

Illustration 4.3 Lifting the Drive



4 4

4.7 Mounting the Drive

Depending on the drive model and configuration, thedrive can floor-mounted or wall-mounted.

Drive models D1h–D2h and D5h–D8h can be floormounted. Floor-mounted drives require space below thedrive for airflow. To provide this space, the drives can bemounted on a pedestal. The D7h and D8h drives comewith a standard pedestal. Optional pedestal kits areavailable for other D-sized drives.

Drives in enclosure sizes D1h–D6h can be wall-mounted.Drive models D3h and D4h are P20/Chassis drives, whichcan be mounted on a wall or on a mounting plate within acabinet.

Creating cable openingsBefore attaching the pedestal or mounting the drive,create cable openings in the gland plate and install it atthe bottom of the drive. The gland plate provides accessfor AC mains and motor cable entry while maintainingIP21/IP54 (Type 1/Type 12) protection ratings. For glandplate dimensions, see chapter 10.9 Enclosure Dimensions.

• If the gland plate is a metal plate, punch cableentry holes in the plate with a sheet metalpunch. Insert cable fittings into the holes. SeeIllustration 4.4.

• If the gland plate is plastic, punch out plastic tabsto accommodate the cables. See Illustration 4.5.

1

2

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.10

1 Cable entry hole

2 Metal gland plate

Illustration 4.4 Cable Openings in Sheet Metal Gland Plate

1

130B

F662

.10

2

1 Plastic tabs

2 Tabs removed for cable access

Illustration 4.5 Cable Openings in Plastic Gland Plate

Attaching the drive to the pedestalTo install a standard pedestal, use the following steps. Toinstall an optional pedestal kit, refer to the instructionsthat shipped with the kit. See Illustration 4.6.

1. Unfasten 4 M5 screws, and remove the pedestalfront cover plate.

2. Secure 2 M10 nuts over the threaded studs at theback of the pedestal, securing it to the drive backchannel.

3. Fasten 2 M5 screws through the back flange ofthe pedestal into the pedestal mounting bracketon the drive.

4. Fasten 4 M5 screws through the front flange ofthe pedestal and into the gland plate mountingholes.



44

e30b

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.10

1

3

4

5

6

7

8

9

10

2

200 (7.9)

1 Pedestal wall spacer 6 Back flange of pedestal

2 Fastener slots 7 M5 screw (fasten through back flange)

3 Mounting flange at drive top 8 Front flange of pedestal

4 Mounting holes 9 Front cover plate of pedestal

5 M10 nuts (fasten to threaded posts) 10 M5 screw (fasten through front flange)

Illustration 4.6 Pedestal Installation in D7h/D8h Drives



4 4

Floor mounting the driveTo secure the pedestal to the floor (after attaching thedrive to the pedestal), use the following steps.

1. Fasten 4 M10 bolts in the mounting holes at thebottom of the pedestal, securing it to the floor.See Illustration 4.7.

2. Reposition the pedestal front cover plate, andfasten with 4 M5 screws. See Illustration 4.6.

3. Slide the pedestal wall spacer behind themounting flange at the top of the drive. SeeIllustration 4.6.

4. Fasten 2–4 M10 bolts in the mounting holes atthe top of the drive, securing it to the wall. Use 1bolt for each mounting hole. The number varieswith enclosure size. See Illustration 4.6.

1

2

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.10

1 Mounting holes

2 Bottom of pedestal

Illustration 4.7 Pedestal-to-floor Mounting Holes

Wall mounting the driveTo wall mount a drive, use the following steps. Refer toIllustration 4.8.

1. Fasten 2 M10 bolts in the wall to align with thefastener slots at the bottom of drive.

2. Slide the fastener slots over the M10 bolts.

3. Tip the drive against the wall, and secure the topwith 2 M10 bolts in the mounting holes.

1

2

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1 Top mounting holes

2 Lower fastener slots

Illustration 4.8 Drive-to-wall Mounting Holes



44

5 Electrical Installation

5.1 Safety Instructions

See chapter 2 Safety for general safety instructions.

WARNINGINDUCED VOLTAGEInduced voltage from output motor cables from differentdrives that are run together can charge equipmentcapacitors even with the equipment turned off andlocked out. Failure to run output motor cables separatelyor use shielded cables could result in death or seriousinjury.

• Run output motor cables separately or useshielded cables.

• Simultaneously lock out all the drives.

WARNINGSHOCK HAZARDThe drive can cause a DC current in the groundconductor and thus result in death or serious injury.

• When a residual current-operated protectivedevice (RCD) is used for protection againstelectrical shock, only an RCD of Type B isallowed on the supply side.

Failure to follow the recommendation means that theRCD cannot provide the intended protection.

Overcurrent protection• Additional protective equipment such as short-

circuit protection or motor thermal protectionbetween drive and motor is required forapplications with multiple motors.

• Input fusing is required to provide short circuitand overcurrent protection. If fuses are notfactory-supplied, the installer must provide them.See maximum fuse ratings in chapter 10.7 Fusesand Circuit Breakers.

Wire type and ratings• All wiring must comply with local and national

regulations regarding cross-section and ambienttemperature requirements.

• Power connection wire recommendation:Minimum 75 °C (167 °F) rated copper wire.

See chapter 10.5 Cable Specifications for recommended wiresizes and types.

CAUTIONPROPERTY DAMAGEProtection against motor overload is not included in thedefault setting. To add this function, setparameter 1-90 Motor Thermal Protection to [ETR trip] or[ETR warning]. For the North American market, the ETRfunction provides class 20 motor overload protection inaccordance with NEC. Failure to set parameter 1-90 MotorThermal Protection to [ETR trip] or [ETR warning] meansthat motor overload protection is not provided and, ifthe motor overheats, property damage can occur.

5.2 EMC-compliant Installation

To obtain an EMC-compliant installation, follow theinstructions provided in:

• Chapter 5.3 Wiring Schematic.

• Chapter 5.4 Connecting to Ground.

• Chapter 5.5 Connecting the Motor.

• Chapter 5.6 Connecting the AC Mains.

NOTICETWISTED SHIELD ENDS (PIGTAILS)Twisted shield ends (pigtails) increase the shieldimpedance at higher frequencies, reducing the shieldeffect and increasing the leakage current. To avoidtwisted shield ends, use integrated shield clamps.

• For use with relays, control cables, a signalinterface, fieldbus, or brake, connect the shield tothe enclosure at both ends. If the ground pathhas high impedance, is noisy, or is carryingcurrent, break the shield connection on 1 end toavoid ground current loops.

• Convey the currents back to the unit using ametal mounting plate. Ensure good electricalcontact from the mounting plate through themounting screws to the drive chassis.

• Use shielded cables for motor output cables. Analternative is unshielded motor cables withinmetal conduit.

NOTICESHIELDED CABLESIf shielded cables or metal conduits are not used, theunit and the installation do not meet regulatory limitson radio frequency (RF) emission levels.

Electrical Installation Operating Guide


5 5

• Ensure that motor and brake cables are as shortas possible to reduce the interference level fromthe entire system.

• Avoid placing cables with a sensitive signal levelalongside motor and brake cables.

• For communication and command/control lines,follow the particular communication protocolstandards. Danfoss recommends use of shieldedcables.

• Ensure that all control terminal connections arePELV.

NOTICEEMC INTERFERENCEUse separate shielded cables for motor and controlwiring, and separate cables for mains wiring, motorwiring, and control wiring. Failure to isolate power,motor, and control cables can result in unintendedbehavior or reduced performance. Minimum 200 mm (7.9in) clearance between mains, motor, and control cables isrequired.

NOTICEINSTALLATION AT HIGH ALTITUDEThere is a risk of overvoltage. Isolation betweencomponents and critical parts could be insufficient, andnot comply with PELV requirements. Reduce the risk ofovervoltage by using external protective devices orgalvanic isolation.For installations above 2000 m (6500 ft) altitude, contactDanfoss regarding PELV compliance.

NOTICEPELV COMPLIANCEPrevent electric shock by using protective extra lowvoltage (PELV) electrical supply and complying with localand national PELV regulations.

Electrical Installation VLT® AutomationDrive FC 302


55

e30b

f228

.11

L1L2L3PE

PE

u

v

w

2

1

3

5

16

17

18

14

12

8

7

10

9

4

11

13

4

6

15

90

4

1 PLC 10 Mains cable (unshielded)

2 Minimum 16 mm2 (6 AWG) equalizing cable 11 Output contactor and similar options

3 Control cables 12 Cable insulation stripped

4 Required minimum separation of 200 mm (7.9 in) betweencontrol cables, motor cables, and mains cables

13 Common ground busbar (Follow local and nationalrequirements for enclosure grounding)

5 Mains supply 14 Brake resistor

6 Bare (unpainted) surface 15 Metal box

7 Star washers 16 Connection to motor

8 Brake cable (shielded) 17 Motor

9 Motor cable (shielded) 18 EMC cable gland

Illustration 5.1 Example of Proper EMC Installation



5 5

5.3 Wiring Schematic

e30b

f111

.12

230 V AC50/60 Hz

TB5R1

Regen +

Regen -83

Regen (optional)

1

2

Brake temperature (NC)

Space heater (optional)

91 (L1)92 (L2)93 (L3)

PE

88 (-)89 (+)

50 (+10 V OUT)

53 (A IN)

54 (A IN)

55 (COM A IN)

0/4-20 mA

12 (+24 V OUT)

13 (+24 V OUT)

18 (D IN)

20 (COM D IN)

15 mA 200 mA

(U) 96(V) 97

(W) 98(PE) 99

(COM A OUT) 39

(A OUT) 420/4-20 mA

03

+10 V DC

-10 V DC to +10 V DC

0/4-20 mA

24 V DC

02

01

05

04

06240 V AC, 2A

24 V (NPN) 0 V (PNP)

0 V (PNP)24 V (NPN)

19 (D IN)

24 V (NPN) 0 V (PNP)27

24V

0V

(D IN/OUT)

0 V (PNP)24 V (NPN)

(D IN/OUT)

0V

24V29

24 V (NPN) 0 V (PNP)

0 V (PNP)24 V (NPN)

33 (D IN)

32 (D IN)

12

ON

A53 U-I (S201)

ON2

1A54 U-I (S202)ON=0/4-20 mAOFF=0 to ±10 V

95

400 V AC, 2AP 5-00

(R+) 82

(R-) 81

37 (D IN)2)

+ - + -

(P RS485) 68

(N RS485) 69

(COM RS485) 61

0V

5V

S801

RS485RS485

21 O

N

S801/Bus Term.OFF-ON

3-phasepowerinput

Load share Switch modepower supply

Motor

Analog output

interface

Relay1

Relay2

ON=TerminatedOFF=Open

Brakeresistor

(NPN) = Sink(PNP) = Source

==

=

240 V AC, 2A

400 V AC, 2A-10 V DC to +10 V DC

10 V DC(optional)

(optional)

TB6 Contactor 1)

Illustration 5.2 Basic Wiring Schematic

1) TB6 contactor is found only in D6h and D8h drives with a contactor option.2) Terminal 37 (optional) is used for Safe Torque Off. Refer to the VLT® FC Series - Safe Torque Off Operating Guide for installationinstructions.



55

5.4 Connecting to Ground

WARNINGLEAKAGE CURRENT HAZARDLeakage currents exceed 3.5 mA. Failure to ground the drive properly can result in death or serious injury.

• Ensure the correct grounding of the equipment by a certified electrical installer.

For electrical safety• Ground the drive in accordance with applicable standards and directives.

• Use a dedicated ground wire for input power, motor power, and control wiring.

• Do not ground 1 drive to another in a daisy chain fashion.

• Keep the ground wire connections as short as possible.

• Follow motor manufacturer wiring requirements.

• Minimum cable cross-section: 10 mm2 (6 AWG) (or 2 rated ground wires terminated separately).

• Tighten the terminals in accordance with the information provided in chapter 10.8.1 Fastener Torque Ratings.

For EMC-compliant installation• Establish electrical contact between the cable shield and the drive enclosure by using metal cable glands or by

using the clamps provided on the equipment.

• Reduce burst transient by using high-strand wire.

• Do not use twisted shield ends (pigtails).

NOTICEPOTENTIAL EQUALIZATIONThere is a risk of burst transient when the ground potential between the drive and the control system is different.Install equalizing cables between the system components. Recommended cable cross-section: 16 mm2 (5 AWG).



5 5

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Illustration 5.3 Ground Terminals (D1h shown)



55

5.5 Connecting the Motor

WARNINGINDUCED VOLTAGEInduced voltage from output motor cables that run together can charge equipment capacitors, even with theequipment turned off and locked out. Failure to run output motor cables separately or use shielded cables could resultin death or serious injury.

• Comply with local and national electrical codes for cable sizes. For maximum wire sizes, see chapter 10.5 CableSpecifications.

• Follow motor manufacturer wiring requirements.

• Motor wiring knockouts or access panels are provided at the base of IP21 (NEMA1/12) and higher units.

• Do not wire a starting or pole-changing device (for example Dahlander motor or slip ring asynchronous motor)between the drive and the motor.

Procedure1. Strip a section of the outer cable insulation.

2. Position the stripped wire under the cable clamp, establishing mechanical fixation and electrical contact betweenthe cable shield and ground.

3. Connect the ground wire to the nearest grounding terminal in accordance with the grounding instructionsprovided in chapter 5.4 Connecting to Ground. See Illustration 5.4.

4. Connect the 3-phase motor wiring to terminals 96 (U), 97 (V), and 98 (W). See Illustration 5.4.

5. Tighten the terminals in accordance with the information provided in chapter 10.8.1 Fastener Torque Ratings.



5 5

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Illustration 5.4 Motor Terminals (D1h shown)



55

5.6 Connecting the AC Mains

• Size the wiring according to the input current of the drive. For maximum wire sizes, see chapter 10.1 Electrical Data.

• Comply with local and national electrical codes for cable sizes.

Procedure1. Strip a section of the outer cable insulation.

2. Position the stripped wire under the cable clamp, establishing mechanical fixation and electrical contact betweenthe cable shield and ground.

3. Connect the ground wire to the nearest grounding terminal in accordance with the grounding instructionsprovided in chapter 5.4 Connecting to Ground.

4. Connect the 3-phase AC input power wiring to terminals R, S, and T. See Illustration 5.5.

5. Tighten the terminals in accordance with the information provided in chapter 10.8.1 Fastener Torque Ratings.

6. When supplied from an isolated mains source (IT mains or floating delta) or TT/TN-S mains with a grounded leg(grounded delta), ensure that parameter 14-50 RFI Filter is set to [0] Off to avoid damage to the DC link and toreduce ground capacity currents.

NOTICEOUTPUT CONTACTORDanfoss does not recommend using an output contactor on 525–690 V drives that are connected to an IT mainsnetwork.



5 5

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Illustration 5.5 AC Mains Terminals (D1h shown). For a detailed view of terminals, see chapter 5.8 Terminal Dimensions.



55

5.7 Connecting Regen/Load Share Terminals

The optional regeneration/load share terminals are found at the top of the drive. For drives with IP21/IP54 enclosures, thewiring is routed through a cover surrounding the terminals. Refer to Illustration 5.5.

• Size the wiring according to the current of the drive. For maximum wire sizes, see chapter 10.1 Electrical Data.

• Comply with local and national electrical codes for cable sizes.

Procedure1. Remove 2 plugs (for either top entry or side entry) from the terminal cover.

2. Insert cable fittings into the terminal cover holes.

3. Strip a section of the outer cable insulation.

4. Position the stripped cable through the fittings.

5. Connect the DC(+) cable to the DC(+) terminal, and secure with 1 M10 fastener.

6. Connect the DC(-) cable to the DC(-) terminal, and secure with 1 M10 fastener.

7. Tighten the terminals in accordance with chapter 10.8.1 Fastener Torque Ratings.



5 5

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g485

.10

244 (9.6)

101 (4.0) 125 (4.9)

14 (0.6)

32 (1.3)

16 (0.6)

125 (4.9)95 (3.7)236 (9.3)

87 (3.4)

1

2

3

6

7

8

9

11

4

5

10

12

1 Top openings for regen/load share terminals 7 DC(+) terminal

2 Terminal cover 8 DC(-) terminal

3 Side opening for regen/load share terminals 9 Hole for M10 fastener

4 Top view 10 Close-up view

5 Side view 11 Regen/load share terminals

6 View without cover 12 Front view

Illustration 5.6 Regen/Load Share Terminals in Enclosure Size D



55

5.8 Terminal Dimensions

5.8.1 D1h Terminal Dimensions

88 (3.5)

0.0

200 (7.9)

130B

F342

.10

0.0

94 (3.7)29

3 (1

1.5)

263

(10.

4)

33 (1

.3)

62 (2

.4)

101

(4.0

)

140

(5.5

)

163

(6.4

)

185

(7.3

)

224

(8.8

)

2

1

3

1 Mains terminals 3 Motor terminals

2 Ground terminals – –

Illustration 5.7 D1h Terminal Dimensions (Front View)



5 5

130B

F343

.10

244

(9.6

)

272

(10.

7)0.0

0.0

1 2

M10M10

32(1.3)

13(0.5)

32(1.3)

13(0.5)


Illustration 5.8 D1h Terminal Dimensions (Side Views)



55


130B

F345

.10

143 (5.6)

168 (6.6)

331 (13.0)

211 (8.3)

168 (6.6)

143 (5.6)

42 (1

.6)

68 (2

.7)

126

(5.0

)

184

(7.2

)

246

(9.7

)

300

(11.

8)

354

(13.

9)

378

(14.

9)

0.0

0.0

2

13






5 5

130B

F346

.10

0.0

0.0

1 2

255

(10.

0)

284

(11.

2)

M10

15 (0.6)

38 (1.5)

19 (0.8)

15 (0.6)

18 (0.7)

35 (1.4)

M10





55


130B

F341

.10

83 (3.3)

0.0

188 (7.4)

22 (0

.9)

62 (2

.4)

101

(4.0

)

145

(5.7

)

184

(7.2

)

223

(8.8

)

152

(6.0

)

217

(8.5

)

292 (11.5)

0.0

2

13

4


2 Brake terminals 4 Ground terminals




5 5

M10

13 (0.5)

32 (1.3)

59 (2

.3)

12 (0.5)

10 (0.4) 38 (1.5)

M10

244

(9.6

)

290

(11.

4)

272

(10.

7)

130B

F344

.10

0.0

0.0

3 2

1

5

4 6

7

M10

13 (0.5)

32 (1.3)

145

(5.7

)

182

(7.2

) 3X M8x18

0

0

1 and 6 Bottom brake/regen terminals 3 and 5 Mains terminals

2 and 7 Motor terminals 4 Ground terminals




55


33 (1

.3)

91 (3

.6)

149

(5.8

)

211

(8.3

)

265

(10.

4)

319

(12.

6)

200 (7.9)

319 (12.6)

376 (14.8)

293

(11.

5)

237

(9.3

)

130B

F347

.10

0.0

o.o

1

3

2

4






5 5

5

4

6

7

91 (3

.6)

13 (0.5)

200

(7.9

)

259

(10.

2) 3X M10X20

0

0

M10

19 (0.8)38 (1.5)

255

(10.

0)

306

(12.

1)

284

(11.

2)

130B

F348

.10

0.0

0.0

3 2

1

M10

22 (0.9)

35 (1.4)

15 (0.6)

18 (0.7)

M10

16 (0.6)

32 (1.3)

19 (0.7)

1 and 6 Brake/regen terminals 3 and 5 Mains terminals

2 and 7 Motor terminals 4 Ground terminals




55


130B

F349

.10

0.0

0.0

45 (1

.8)

46 (1

.8)

99 (3

.9)

153

(6.0

)14

6 (5

.8)

182

(7.2

)19

3 (7

.6)

249

(9.8

)

221

(8.7

)

260

(10.

2)

118 (4.6)

148 (5.8)

90 (3.6)

196 (7.7)

227 (9.0)221 (8.7)

3

42

1

1 Mains terminals 3 Brake terminals

2 Ground terminals 4 Motor terminals

Illustration 5.15 D5h Terminal Dimensions with Disconnect Option (Front View)



5 5

0.0

0.0

113

(4.4

)

206

(8.1

)

130B

F350

.10

1

3

2


2 Brake terminals – –

Illustration 5.16 D5h Terminal Dimensions with Disconnect Option (Side Views)



55

130B

F351

.10

1

2

0.0

33 (1

.3)

0.0

62 (2

.4)

101

(4.0

)

140

(5.5

)

163

(6.4

)

185

(7.3

)19

1 (7

.5)

224

(8.8

)

256

(10.

1)26

3 (1

0.4)

293

(11.

5)

511 (20.1)

517 (20.4)

623 (24.5)

727 (28.6)

3

4



Illustration 5.17 D5h Terminal Dimensions with Brake Option (Front View)



5 5

130B

F352

.10

246

(9.7

)

293

(11.

5)

274

(10.

8)0.0

0.0

2

1

3

1 Brake terminals 3 Motor terminals

2 Mains terminals – –

Illustration 5.18 D5h Terminal Dimensions with Brake Option (Side Views)



55


130B

F353

.10

0.0

96 (3.8)

195 (7.7)

227 (8.9)

123 (4.8)

153 (6.0)

458 (18.0)

0.0

46 (1

.8)

50 (2

.0)

99 (3

.9)

147

(5.8

)

182

(7.2

)19

3 (7

.6)

221

(8.7

)

249

(9.8

)26

0 (1

0.2)

146

(5.8

)

3

2

1

4

5



3 TB6 terminal block for contactor – –

Illustration 5.19 D6h Terminal Dimensions with Contactor Option (Front View)



5 5

e30b

f354

.10

0.0

0.0

1

2

3

286

(11.

2)

113

(4.4

)

206

(8.1

)



Illustration 5.20 D6h Terminal Dimensions with Contactor Option (Side Views)



55

130B

F355

.10

99 (3

.9)

153

(6.0

)

0.0

225 (8.9)

45 (1

.8)

0.0

4

1

2

5

3



3 TB6 terminal block for contactor – –

Illustration 5.21 D6h Terminal Dimensions with Contactor and Disconnect Options (Front View)



5 5

130B

F356

.10

0.0

286

(11.

2)

1

2

3



Illustration 5.22 D6h Terminal Dimensions with Contactor and Disconnect Options (Side Views)



55

130B

F357

.10

467 (18.4)

0.0

52 (2

.1)

0.0

99 (3

.9)

145

(5.7

)

1

2

3

4



Illustration 5.23 D6h Terminal Dimensions with Circuit Breaker Option (Front View)



5 5

130B

F358

.10

163

(6.4

)

0.0

1

2

3



Illustration 5.24 D6h Terminal Dimensions with Circuit Breaker Option (Side Views)



55


130B

F359

.10

0.0

0.0

2

1

372 (14.7)

412 (16.2)

395 (15.6)

515 (20.3)

66 (2

.6)

95 (3

.7)

131

(5.1

)

151

(5.9

)

195

(7.7

)

238

(9.4

)

292

(11.

5)

346

(13.

6)

49 (1

.9)

198

(7.8

)

368

(14.

5)

545 (21.4)

3

4



Illustration 5.25 D7h Terminal Dimensions with Disconnect Option (Front View)



5 5

0.0

130B

F360

.10

119

(4.7

)

276

(10.

9)

12

3



Illustration 5.26 D7h Terminal Dimensions with Disconnect Option (Side Views)



55

130B

F361

.10

0.0

66 (2

.6)

123

(4.9

)

181

(7.1

)

243

(9.6

)26

9 (1

0.6)

297

(11.

7)32

5 (1

2.8)

351

(13.

8)

40 (1

.6)

0.0

1009 (39.7)1034 (40.7)

1082 (42.6)

1202 (47.3)

1260 (49.6)

375

(14.

8)

2

1 34



Illustration 5.27 D7h Terminal Dimensions with Brake Option (Front View)



5 5

130B

F362

.10

290

(11.

4)

0.0

257

(10.

1)

309

(12.

1)

0.0

2

1

3



Illustration 5.28 D7h Terminal Dimensions with Brake Option (Side Views)



55


69 (2

.7)

0.0

123

(4.9

)

177

(7.0

)

238

(9.4

)

292

(11.

5)

346

(13.

6)

49 (1

.9)

378

(14.

9)

198

(7.8

)

378 (14.9)

0.0

418 (16.5)

898 (35.3)

401 (15.8)

521 (20.5)

95 (3

.7)

151

(5.9

)

130B

F367

.10

1

2

3

4

5

1 Mains terminals 4 TB6 terminal block for contactor



Illustration 5.29 D8h Terminal Dimensions with Contactor Option (Front View)



5 5

130B

F368

.10

119

(4.7

)

0.0

252

(9.9

)

127

(5.0

)

0.0

1

32



Illustration 5.30 D8h Terminal Dimensions with Contactor Option (Side Views)



55

130B

F369

.10

567 (22.3)

0.0

58 (2

.3)

0.0

123

(4.9

)

188

(7.4

)1

2

3

4

5

1 Mains terminals 4 TB6 terminal block for contactor



Illustration 5.31 D8h Terminal Dimensions with Contactor and Disconnect Options (Front View)



5 5

130B

F370

.10

246

(9.7

)

0.0

1

2

3



Illustration 5.32 D8h Terminal Dimensions with Contactor and Disconnect Options (Side View)



55

1

2

3

4

605(23.8)

85 (3

.3)

154

(6.1

)

224

(8.8

)

0

0

130B

F371

.10

1 Mains terminals 3 Ground terminals


Illustration 5.33 D8h Terminal Dimensions with Circuit Breaker Option (Front View)



5 5

202

(8.0

)

130B

F372

.10

0.0

1

2

3

1

3

2

M10

20 (0.8) 15 (0.6)

40 (1.6)

M10

15 (0.6)

16 (0.6) 32 (1.3)

M1020

14 (0.5)

18 (0.7)

(0.8)

35 (1.4)



Illustration 5.34 D8h Terminal Dimensions with Circuit Breaker Option (Side View)



55

5.9 Control Wiring

All terminals to the control cables are inside the drivebelow the LCP. To access the control terminals, either openthe door (D1h/D2h/D5h/D6h/D7h/D8h) or remove the frontpanel (D3h/D4h).

5.9.1 Control Cable Routing

• Isolate control wiring from high-powercomponents in the drive.

• Tie down all control wires after routing them.

• Connect shields to ensure optimum electricalimmunity.

• When the drive is connected to a thermistor,ensure that the thermistor control wiring isshielded and reinforced/double insulated. A 24 VDC supply voltage is recommended.

Fieldbus connectionConnections are made to the relevant options on thecontrol card. For more detail, see the relevant fieldbusinstruction. The cable must be tied down and routed alongwith other control wires inside the unit.

5.9.2 Control Terminal Types

Illustration 5.35 shows the removable drive connectors.Terminal functions and default settings are summarized inTable 5.1 – Table 5.3.

130B

F144

.10

Illustration 5.35 Control Terminal Locations

12 13 18 19 27 29 32 33 20 37

39696861 42 50 53 54 55

130B

F145

.10

1

2

3

1 Serial communication terminals

2 Digital input/output terminals

3 Analog input/output terminals

Illustration 5.36 Terminal Numbers Located on the Connectors

Terminal Parameter Defaultsetting

Description

61 – – Integrated RC-filter forcable shield. ONLY forconnecting the shieldto correct EMCproblems.

68 (+) Parametergroup 8-3* FCPort Settings

– RS485 interface. Aswitch (BUS TER.) isprovided on thecontrol card for busterminationresistance. SeeIllustration 5.40.

69 (-) Parametergroup 8-3* FCPort Settings

–

Table 5.1 Serial Communication Terminal Descriptions

Digital input/output terminals


Description

12, 13 – +24 V DC 24 V DC supplyvoltage for digitalinputs and externaltransducers.Maximum outputcurrent 200 mA for all24 V loads.

18 Parameter 5-10 Terminal 18Digital Input

[8] Start Digital inputs.


[10]Reversing


[0] Nooperation


[0] Nooperation



5 5

Digital input/output terminals


Description


[2] Coastinverse

For digital input oroutput. Defaultsetting is input.


[14] JOG

20 – – Common for digitalinputs and 0 Vpotential for 24 Vsupply.

37 – STO When not using theoptional STO feature,a jumper wire isrequired betweenterminal 12 (or 13)and terminal 37. Thisset-up allows thedrive to operate withfactory defaultprogramming values.

Table 5.2 Digital Input/Output Terminal Descriptions

Analog input/output terminals


Description

39 – – Common for analogoutput.

42 Parameter 6-50 Terminal 42

Output

[0] Nooperation

Programmable analogoutput. 0–20 mA or4–20 mA at a

maximum of 500 Ω.

50 – +10 V DC 10 V DC analogsupply voltage forpotentiometer orthermistor. 15 mAmaximum.

53 Parametergroup 6-1*

Analog Input 1

Reference Analog input. Forvoltage or current.Switches A53 andA54 select mA or V.54 Parameter

group 6-2*Analog Input 2

Feedback

55 – – Common for analoginput.

Table 5.3 Analog Input/Output Terminal Descriptions

5.9.3 Wiring to Control Terminals

The control terminals are located near the LCP. The controlterminal connectors can be unplugged from the drive forconvenience when wiring, as shown in Illustration 5.35.

Either solid or flexible wire can be connected to thecontrol terminals. Use the following procedures to connector disconnect the control wires.

NOTICEMinimize interference by keeping control wires as shortas possible and separate from high-power cables.

Connecting wire to control terminals

1. Strip 10 mm (0.4 in) of the outer plastic layerfrom the end of the wire.

2. Insert the control wire into the terminal.

• For a solid wire, push the bare wire intothe contact. See Illustration 5.37.

• For a flexible wire, open the contact byinserting a small screwdriver into theslot between the terminal holes andpush the screwdriver inward. SeeIllustration 5.38. Then, insert the strippedwire into the contact, and remove thescrewdriver.

3. Pull gently on the wire to ensure that the contactis firmly established. Loose control wiring can bethe source of equipment faults or reducedperformance.

e30b

g283

.10

10 m

m (0

.4)

12 13 18 19 27 29 32 33

Illustration 5.37 Connecting Solid Control Wires

130B

D54

6.11

21

12 13 18 19 27 29 32 33

10 m

m (0

.4)

Illustration 5.38 Connecting Flexible Control Wires



55

Disconnecting wires from the control terminals

1. To open the contact, insert a small screwdriverinto the slot between the terminal holes andpush the screwdriver inward.

2. Pull gently on the wire to free it from the controlterminal contact.

See chapter 10.5 Cable Specifications for control terminalwiring sizes and chapter 8 Wiring Configuration Examples fortypical control wiring connections.

5.9.4 Enabling Motor Operation(Terminal 27)

A jumper wire is required between terminal 12 (or 13) andterminal 27 for the drive to operate when using factorydefault programming values.

• Digital input terminal 27 is designed to receive24 V DC external interlock command.

• When no interlock device is used, wire a jumperbetween control terminal 12 (recommended) or13 to terminal 27. This wire provides an internal24 V signal on terminal 27.

• When the status line at the bottom of the LCPreads AUTO REMOTE COAST, the unit is ready tooperate, but is missing an input signal onterminal 27.

• When factory-installed optional equipment iswired to terminal 27, do not remove that wiring.

NOTICEThe drive cannot operate without a signal on terminal27, unless terminal 27 is reprogrammed usingparameter 5-12 Terminal 27 Digital Input.

5.9.5 Configuring RS485 SerialCommunication

RS485 is a 2-wire bus interface compatible with multi-dropnetwork topology, and it contains the following features:

• Either Danfoss FC or Modbus RTU communicationprotocol, which are internal to the drive, can beused.

• Functions can be programmed remotely usingthe protocol software and RS485 connection or inparameter group 8-** Communications andOptions.

• Selecting a specific communication protocolchanges various default parameter settings tomatch the specifications of the protocol, makingmore protocol-specific parameters available.

• Option cards for the drive are available to providemore communication protocols. See the option

card documentation for installation and operationinstructions.

• A switch (BUS TER) is provided on the controlcard for bus termination resistance. SeeIllustration 5.40.

For basic serial communication set-up, perform thefollowing steps:

1. Connect RS485 serial communication wiring toterminals (+)68 and (-)69.

1a Use shielded serial communication cable(recommended).

1b See chapter 5.4 Connecting to Ground forproper grounding.

2. Select the following parameter settings:

2a Protocol type in parameter 8-30 Protocol.

2b Drive address in parameter 8-31 Address.

2c Baud rate in parameter 8-32 Baud Rate.

61

68

69

+

130B

B489

.10

RS485

Illustration 5.39 Serial Communication Wiring Diagram

5.9.6 Wiring Safe Torque Off (STO)

The Safe Torque Off (STO) function is a component in asafety control system. STO prevents the unit fromgenerating the voltage required to rotate the motor.

To run STO, more wiring for the drive is required. Refer toSafe Torque Off Operating Guide for further information.

5.9.7 Wiring the Space Heater

The space heater is an option used to prevent conden-sation from forming inside the enclosure when the unit isturned off. It is designed to be field wired and controlledby an external system.

Specifications• Nominal voltage: 100–240

• Wire size: 12–24 AWG



5 5

5.9.8 Wiring the Auxiliary Contacts to theDisconnect

The disconnect is an option that is installed at the factory.The auxiliary contacts, which are signal accessories usedwith the disconnect, are not installed at the factory toallow more flexibility during installation. The contacts snapinto place without the need for tools.

Contacts must be installed in specific locations on thedisconnect depending on their functions. Refer to thedatasheet included in the accessory bag that comes withthe drive.

Specifications• Ui/[V]: 690

• Uimp/[kV]: 4

• Pollution degree: 3

• Ith/[A]: 16

• Cable size: 1...2x0.75...2.5 mm2

• Maximum fuse: 16 A/gG

• NEMA: A600, R300, wire size: 18–14 AWG, 1(2)

5.9.9 Wiring the Brake Resistor TemperatureSwitch

The brake resistor terminal block is found on the powercard and allows for the connection of an external brakeresistor temperature switch. The switch can be configuredas normally closed or normally open. If the input changes,a signal trips the drive and shows alarm 27, Brake chopperfault on the LCP display. At the same time, the drive stopsbraking and the motor coasts.

1. Locate the brake resistor terminal block (terminals104–106) on the power card. See Illustration 3.3.

2. Remove the M3 screws that hold the jumper tothe power card.

3. Remove the jumper and wire the brake resistortemperature switch in 1 of the following configu-rations:

3a Normally closed. Connect to terminals104 and 106.

3b Normally open. Connect to terminals104 and 105.

4. Secure the switch wires with the M3 screws.Torque to 0.5–0.6 Nm (5 in-lb).

5.9.10 Selecting Voltage/Current InputSignal

The analog input terminals 53 and 54 allow setting ofinput signal to voltage (0–10 V) or current (0/4–20 mA).

Default parameter setting:• Terminal 53: Speed reference signal in open loop

(see parameter 16-61 Terminal 53 Switch Setting).

• Terminal 54: Feedback signal in closed loop (seeparameter 16-63 Terminal 54 Switch Setting).

NOTICEDisconnect power to the drive before changing switchpositions.

1. Remove the LCP. See Illustration 5.40.

2. Remove any optional equipment covering theswitches.

3. Set switches A53 and A54 to select the signaltype (U = voltage, I = current).

130B

F146

.10

BUS TER.OFF-ONA53 A54U- I U- I

12

N

O

12

N

O

12

N

O

12

N

O

Illustration 5.40 Location of Terminal 53 and 54 Switches



55

6 Pre-start Check List

Before completing installation of the unit, inspect the entire installation as detailed in Table 6.1. Check and mark the itemswhen completed.

Inspect for Description Motor • Confirm continuity of the motor by measuring ohm values on U–V (96–97), V–W (97–98), and W–U (98–96).

• Confirm that the supply voltage matches the voltage of the drive and the motor.

Switches • Ensure that all switch and disconnect settings are in the proper positions.

Auxiliary equipment • Look for auxiliary equipment, switches, disconnects, or input fuses/circuit breakers that reside on the inputpower side of the drive or output side to the motor. Ensure that they are ready for full-speed operation.

• Check function and installation of any sensors used for feedback to the drive.

• Remove any power factor correction caps on motor.

• Adjust any power factor correction caps on the mains side and ensure that they are dampened.

Cable routing • Ensure that motor wiring, brake wiring (if equipped), and control wiring are separated or shielded, or in 3separate metallic conduits for high-frequency interference isolation.

Control wiring • Check for broken or damaged wires and loose connections.

• Check that control wiring is isolated from high-power wiring for noise immunity.

• Check the voltage source of the signals, if necessary.

• Use shielded cable or twisted pair and ensure that the shield is terminated correctly.

Input and outputpower wiring

• Check for loose connections.

• Check that motor and mains are in separate conduit or separated shielded cables.

Grounding • Check for good ground connections that are tight and free of oxidation.

• Grounding to conduit, or mounting the back panel to a metal surface, is not a suitable grounding.

Fuses and circuitbreakers

• Check for proper fusing or circuit breakers.

• Check that all fuses are inserted firmly and are in operational condition and that all circuit breakers (ifused) are in the open position.

Cooling clearance • Look for any obstructions in the airflow path.

• Measure top and bottom clearance of the drive to verify adequate airflow for cooling, seechapter 4.5 Installation and Cooling Requirements.

Ambient conditions • Check that requirements for ambient conditions are met. See chapter 10.4 Ambient Conditions.

Interior of the drive • Inspect that the unit interior is free of dirt, metal chips, moisture, and corrosion.

• Verify that all installation tools have been removed from unit interior.

• For D3h and D4h enclosures, ensure that the unit is mounted on an unpainted, metal surface.

Vibration • Check that the unit is mounted solidly, or that shock mounts are used, if necessary.

• Check for an unusual amount of vibration.

Table 6.1 Pre-start Check List

Pre-start Check List Operating Guide


6 6

7 Commissioning

7.1 Applying Power

WARNINGUNINTENDED STARTWhen the drive is connected to AC mains, DC supply, orload sharing, the motor can start at any time, causingrisk of death, serious injury, and equipment, or propertydamage. The motor can start by activation of an externalswitch, a fieldbus command, an input reference signalfrom the LCP or LOP, via remote operation using MCT 10Set-up software, or after a cleared fault.

To prevent unintended motor start:• Press [Off] on the LCP before programming

parameters.

• Disconnect the drive from mains wheneverpersonal safety considerations make itnecessary to avoid unintended motor start.

• Check that the drive, motor, and any drivenequipment are in operational readiness.

NOTICEMISSING SIGNALIf the status at the bottom of the LCP reads AUTOREMOTE COASTING, or alarm 60, External interlock isshown, it indicates that the unit is ready to operate butis missing an input signal on, for example, terminal 27.See chapter 5.9.4 Enabling Motor Operation (Terminal 27).

Apply power to the drive using the following steps:1. Confirm that the input voltage is balanced within

3%. If not, correct the input voltage imbalancebefore proceeding. Repeat this procedure afterthe voltage correction.

2. Ensure that any optional equipment wiringmatches the installation requirements.

3. Ensure that all operator devices are in the OFFposition.

4. Close and securely fasten all covers and doors onthe drive.

5. Apply power to the unit, but do not start thedrive. For units with a disconnect switch, turn theswitch to the ON position to apply power to thedrive.

7.2 Programming the Drive

7.2.1 Parameter Overview

Parameters contain various settings that are used toconfigure and operate the drive and motor. Theseparameter settings are programmed into the local controlpanel (LCP) through the different LCP menus. For moredetail on parameters, see the product-specific programmingguide.

Parameter settings are assigned a default value at thefactory, but can be configured for their unique application.Each parameter has a name and number that remain thesame regardless of the programming mode.

In the Main Menu mode, the parameters are divided intogroups. The 1st digit of the parameter number (from theleft) indicates the parameter group number. The parametergroup is then broken down into sub-groups, if necessary.For example:

0-** Operation/Display Parameter group

0-0* Basic Settings Parameter sub-group

Parameter 0-01 Language Parameter

Parameter 0-02 Motor Speed Unit Parameter

Parameter 0-03 Regional Settings Parameter

Table 7.1 Example of Parameter Group Hierarchy

7.2.2 Parameter Navigation

Use the following LCP keys to navigate through theparameters:

• Press [] [] to scroll up or down.

• Press [] [] to shift a space to the left or right ofa decimal point while editing a decimalparameter value.

• Press [OK] to accept the change.

• Press [Cancel] to disregard the change and exitedit mode.

• Press [Back] twice to show the status view.

• Press [Main Menu] once to go back to the mainmenu.

Commissioning VLT® AutomationDrive FC 302


77

7.2.3 Entering System Information

NOTICESOFTWARE DOWNLOADFor commissioning via PC, install MCT 10 Set-upSoftware. The software is available for download (basicversion) or for ordering (advanced version, code number130B1000). For more information and downloads, seewww.danfoss.com/en/service-and-support/downloads/dds/vlt-motion-control-tool-mct-10/.

The following steps are used to enter basic systeminformation into the drive. Recommended parametersettings are intended for start-up and checkout purposes.Application settings vary.

NOTICEAlthough these steps assume that an asynchronousmotor is used, a permanent magnet motor can be used.For more information on specific motor types, see theproduct-specific programming guide.

1. Press [Main Menu] on the LCP.

2. Select 0-** Operation/Display and press [OK].

3. Select 0-0* Basic Settings and press [OK].

4. Select parameter 0-03 Regional Settings andpress [OK].

5. Select [0] International or [1] North America asappropriate and press [OK]. (This action changesthe default settings for some basic parameters).

6. Press [Quick Menus] on the LCP and then select02 Quick Setup.

7. Change the following parameters settings listedin Table 7.2 if necessary. The motor data is foundon the motor nameplate.

Parameter Default setting

Parameter 0-01 Language English

Parameter 1-20 Motor Power [kW] 4.00 kW

Parameter 1-22 Motor Voltage 400 V

Parameter 1-23 Motor Frequency 50 Hz

Parameter 1-24 Motor Current 9.00 A

Parameter 1-25 Motor Nominal Speed 1420 RPM

Parameter 5-12 Terminal 27 Digital Input Coast inverse

Parameter 3-02 Minimum Reference 0.000 RPM

Parameter 3-03 Maximum Reference 1500.000 RPM

Parameter 3-41 Ramp 1 Ramp Up Time 3.00 s

Parameter 3-42 Ramp 1 Ramp Down Time 3.00 s

Parameter 3-13 Reference Site Linked to Hand/Auto

Parameter 1-29 Automatic Motor Adaptation(AMA)

Off

Table 7.2 Quick Set-up Settings

NOTICEMISSING INPUT SIGNALWhen the LCP shows AUTO REMOTE COASTING or alarm60, External Interlock, the unit is ready to operate but ismissing an input signal. See chapter 5.9.4 Enabling MotorOperation (Terminal 27) for details.

7.2.4 Configuring Automatic EnergyOptimization

Automatic energy optimization (AEO) is a procedure thatminimizes voltage to the motor, reducing energyconsumption, heat, and noise.

1. Press [Main Menu].

2. Select 1-** Load and Motor and press [OK].

3. Select 1-0* General Settings and press [OK].

4. Select parameter 1-03 Torque Characteristics andpress [OK].

5. Select either [2] Auto Energy Optim CT or [3] AutoEnergy Optim VT and press [OK].

7.2.5 Configuring Automatic MotorAdaptation

Automatic motor adaptation is a procedure that optimizescompatibility between the drive and the motor.

The drive builds a mathematical model of the motor forregulating output motor current. The procedure also teststhe input phase balance of electrical power. It comparesthe motor characteristics with the data entered inparameters 1-20 to 1-25.

NOTICEIf warnings or alarms occur, see chapter 9.5 List ofWarnings and Alarms. Some motors are unable to run thecomplete version of the test. In that case, or if an outputfilter is connected to the motor, select [2] Enable reducedAMA.

Run this procedure on a cold motor for best results.1. Press [Main Menu].

2. Select 1-** Load and Motor and press [OK].

3. Select 1-2* Motor Data and press [OK].

4. Select parameter 1-29 Automatic Motor Adaptation(AMA) and press [OK].

5. Select [1] Enable complete AMA and press [OK].

6. Press [Hand On] and then [OK].The test runs automatically and indicates when itis complete.

Commissioning Operating Guide


7 7

http://www.danfoss.com/en/service-and-support/downloads/dds/vlt-motion-control-tool-mct-10/

http://www.danfoss.com/en/service-and-support/downloads/dds/vlt-motion-control-tool-mct-10/

7.3 Testing Before System Start-up

WARNINGMOTOR STARTFailure to ensure that the motor, system, and anyattached equipment are ready for start can result inpersonal injury or equipment damage. Before start,

• Ensure that equipment is safe to operate underany condition.

• Ensure that the motor, system, and anyattached equipment are ready for start.

7.3.1 Motor Rotation

NOTICEIf the motor runs in the wrong direction, it can damageequipment. Before running the unit, check the motorrotation by briefly running the motor. The motor runsbriefly at either 5 Hz or the minimum frequency set inparameter 4-12 Motor Speed Low Limit [Hz].

1. Press [Hand On].

2. Move the left cursor to the left of the decimalpoint by using the left arrow key, and enter anRPM that slowly rotates the motor.

3. Press [OK].

4. If the motor rotation is wrong, setparameter 1-06 Clockwise Direction to [1] Inverse.

7.3.2 Encoder Rotation

If encoder feedback is used, perform the following steps:1. Select [0] Open Loop in parameter 1-00 Configu-

ration Mode.

2. Select [1] 24 V encoder in parameter 7-00 SpeedPID Feedback Source.

3. Press [Hand On].

4. Press [] for positive speed reference(parameter 1-06 Clockwise Direction at [0] Normal).

5. In parameter 16-57 Feedback [RPM], check that thefeedback is positive.

For more information on the encoder option, refer to theoption manual.

NOTICENEGATIVE FEEDBACKIf the feedback is negative, the encoder connection iswrong. Use either parameter 5-71 Term 32/33 EncoderDirection or parameter 17-60 Feedback Direction toinverse the direction, or reverse the encoder cables.Parameter 17-60 Feedback Direction is only available withthe VLT® Encoder Input MCB 102 option.

7.4 System Start-up

WARNINGMOTOR STARTFailure to ensure that the motor, system, and anyattached equipment are ready for start can result inpersonal injury or equipment damage. Before start,

• Ensure that equipment is safe to operate underany condition.

• Ensure that the motor, system, and anyattached equipment are ready for start.

The procedure in this section requires user-wiring andapplication programming to be completed. The followingprocedure is recommended after application set-up iscompleted.

1. Press [Auto On].

2. Apply an external run command.Examples of external run commands are a switch,key, or programmable logic controller (PLC).

3. Adjust the speed reference throughout the speedrange.

4. Ensure that the system is working as intended bychecking sound and vibration level of the motor.

5. Remove the external run command.

If warnings or alarms occur, see chapter 9.5 List of Warningsand Alarms.

Commissioning VLT® AutomationDrive FC 302


77

7.5 Parameter Setting

NOTICEREGIONAL SETTINGSSome parameters have different default settings forinternational or North America. For a list of the differentdefault values, see chapter 11.2 International/NorthAmerican Default Parameter Settings.

Establishing the correct programming for applicationsrequires setting several parameter functions. Details forparameters are provided in the programming guide.

Parameter settings are stored internally in the drive,allowing the following advantages:

• Parameter settings can be uploaded into the LCPmemory and stored as a back-up.

• Multiple units can be programmed quickly byconnecting the LCP to the unit and downloadingthe stored parameter settings.

• Settings that are stored in the LCP are notchanged when restoring factory default settings.

• Changes made to default settings as well as anyprogramming entered into parameters are storedand available for viewing in the quick menu. See chapter 3.8 LCP Menus.

7.5.1 Uploading and DownloadingParameter Settings

The drive operates using parameters stored on the controlcard, which is located within the drive. The upload anddownload functions move the parameters between thecontrol card and the LCP.

1. Press [Off].

2. Go to parameter 0-50 LCP Copy and press [OK].

3. Select 1 of the following:

3a To upload data from the control card tothe LCP, select [1] All to LCP.

3b To download data from the LCP to thecontrol card, select [2] All from LCP.

4. Press [OK]. A progress bar shows the uploading ordownloading process.

5. Press [Hand On] or [Auto On].

7.5.2 Restoring Factory Default Settings

NOTICELOSS OF DATALoss of programming, motor data, localization, andmonitoring records occurs when restoring defaultsettings. To create a back-up, upload data to the LCPbefore initialization. Refer to chapter 7.5.1 Uploading andDownloading Parameter Settings.

Restore the default parameter settings by initializing theunit. Initialization is carried out throughparameter 14-22 Operation Mode or manually.

Parameter 14-22 Operation Mode does not reset settingssuch as the following:

• Running hours.

• Serial communication options.

• Personal menu settings.

• Fault log, alarm log, and other monitoringfunctions.

Recommended initialization1. Press [Main Menu] twice to access parameters.

2. Go to parameter 14-22 Operation Mode andpress [OK].

3. Scroll to Initialization and press [OK].

4. Remove power to the unit and wait for thedisplay to turn off.

5. Apply power to the unit. Default parametersettings are restored during start-up. Start-uptakes slightly longer than normal.

6. After alarm 80, Drive initialized to default valueappears, press [Reset].

Manual initializationManual initialization resets all factory settings except forthe following:

• Parameter 15-00 Operating hours.

• Parameter 15-03 Power Up's.

• Parameter 15-04 Over Temp's.

• Parameter 15-05 Over Volt's.

To perform manual initialization:1. Remove power to the unit and wait for the

display to turn off.

2. Press and hold [Status], [Main Menu], and [OK]simultaneously while applying power to the unit(approximately 5 s or until an audible clicksounds and the fan starts). Start-up takes slightlylonger than normal.

Commissioning Operating Guide


7 7

8 Wiring Configuration Examples

The examples in this section are intended as a quickreference for common applications.

• Parameter settings are the regional default valuesunless otherwise indicated (selected inparameter 0-03 Regional Settings).

• Parameters associated with the terminals andtheir settings are shown next to the drawings.

• Switch settings for analog terminals A53 or A54are shown where required.

• For STO, a jumper wire may be required betweenterminal 12 and terminal 37 when using factorydefault programming values.

8.1 Programming a Closed-loop DriveSystem

A closed-loop drive system usually consists of thefollowing:

• Motor

• Drive

• Encoder as feedback system

• Mechanical brake

• Brake resistor for dynamic braking

• Transmission

• Gear box

• Load

Applications demanding mechanical brake control typicallyneed a brake resistor.

130B

T865

.10

EncoderMechanical brake

Motor Gearbox

Load

Transmission

Brake resistor

Illustration 8.1 Basic Set-up for FC 302 Closed-loop SpeedControl

8.2 Wiring Configurations for AutomaticMotor Adaptation (AMA)

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

D IN

+10 V

A IN

A IN

COM

A OUT

COM

12

13

18

19

20

27

29

32

33

37

50

53

54

55

42

39

130B

B929

.10 Function Setting

Parameter 1-29 Automatic MotorAdaptation(AMA)

[1] Enablecomplete AMA

Parameter 5-12 Terminal 27Digital Input

[2]* Coastinverse

*=Default value

Notes/comments: Setparameter group 1-2* MotorData according to motornameplate.

Table 8.1 Wiring Configuration for AMA with T27 Connected

Wiring Configuration Exampl... VLT® AutomationDrive FC 302


88

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

D IN

+10 V

A IN

A IN

COM

A OUT

COM

12

13

18

19

20

27

29

32

33

37

50

53

54

55

42

39

130B

B930


Parameter 1-29 Automatic MotorAdaptation(AMA)

[1] Enablecomplete AMA


[0] Nooperation

*=Default value

Notes/comments: Setparameter group 1-2* MotorData according to motornameplate.

Table 8.2 Wiring Configuration for AMA withoutT27 Connected

8.3 Wiring Configurations for Analog SpeedReference

Parameters

+10 V

A IN

A IN

COM

A OUT

COM

50

53

54

55

42

39

A53

U - I

0 – 10 V

+

-

e30b

b92

6.11FC

Function Setting

Parameter 6-10 Terminal 53 LowVoltage

0.07 V*

Parameter 6-11 Terminal 53High Voltage

10 V*

Parameter 6-14 Terminal 53 LowRef./Feedb.Value

0 RPM

Parameter 6-15 Terminal 53High Ref./Feedb.Value

1500 RPM

*=Default value

Notes/comments:

Table 8.3 Wiring Configuration for Analog Speed Reference(Voltage)

Parameters

+10 V

A IN

A IN

COM

A OUT

COM

50

53

54

55

42

39

+

-

FC

e30b

b92

7.11

A53

U - I

4 - 20mA

Function Setting

Parameter 6-12 Terminal 53 LowCurrent

4 mA*

Parameter 6-13 Terminal 53 HighCurrent

20 mA*

Parameter 6-14 Terminal 53 LowRef./Feedb. Value

0 RPM

Parameter 6-15 Terminal 53 HighRef./Feedb. Value

1500 RPM

*=Default value

Notes/comments:

Table 8.4 Wiring Configuration for Analog Speed Reference(Current)

8.4 Wiring Configurations for Start/Stop

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

D IN

+10

A IN

A IN

COM

A OUT

COM

12

13

18

19

20

27

29

32

33

37

50

53

54

55

42

39

130B

B802



[8] Start*


[0] Nooperation

Parameter 5-19 Terminal 37 SafeStop

[1] SafeTorque OffAlarm

*=Default value

Notes/comments:If parameter 5-12 Terminal 27Digital Input is set to [0] Nooperation, a jumper wire toterminal 27 is not needed.

Table 8.5 Wiring Configuration for Start/Stop Command withSafe Torque Off

Wiring Configuration Exampl... Operating Guide


8 8

130B

B805

.12

Speed

Start/Stop (18)

Illustration 8.2 Start/Stop with Safe Torque Off

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

D IN

+10 V

A IN

A IN

COM

A OUT

COM

12

13

18

19

20

27

29

32

33

37

50

53

54

55

42

39

130B

B803

.10

Function Setting


[9] LatchedStart


[6] Stop Inverse

*=Default value

Notes/comments:If parameter 5-12 Terminal 27Digital Input is set to [0] Nooperation, a jumper wire toterminal 27 is not needed.

Table 8.6 Wiring Configuration for Pulse Start/Stop

Speed

130B

B806

.10

Latched Start (18)

Stop Inverse (27)

Illustration 8.3 Latched Start/Stop Inverse

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

+10 VA IN

A IN

COM

A OUT

COM

12

13

18

19

20

27

29

32

33

50

53

54

55

42

39

130B

B934

.11

Function Setting


[8] Start


[10] Reversing*


[0] Nooperation


[16] Preset refbit 0


[17] Preset refbit 1

Parameter 3-10 Preset Reference

Preset ref. 0Preset ref. 1Preset ref. 2Preset ref. 3

25%50%75%100%

*=Default value

Notes/comments:

Table 8.7 Wiring Configuration for Start/Stop with Reversingand 4 Preset Speeds



88

8.5 Wiring Configuration for an ExternalAlarm Reset

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

D IN

+10 VA IN

A IN

COM

A OUT

COM

12

13

18

19

20

27

29

32

33

37

50

53

54

55

42

39

130B

B928

.11

Function Setting

Parameter E-02 Terminal 19Digital Input

[1] Reset

*=Default value

Notes/comments:

Table 8.8 Wiring Configuration for an External Alarm Reset

8.6 Wiring Configuration for SpeedReference Using a ManualPotentiometer

Parameters

+10 V

A IN

A IN

COM

A OUT

COM

50

53

54

55

42

39

A53

U - I

≈ 5kΩ

e30b

b68

3.11FC

Function Setting

Parameter 6-10 Terminal 53Low Voltage

0.07 V*

Parameter 6-11 Terminal 53High Voltage

10 V*

Parameter 6-14 Terminal 53Low Ref./Feedb.Value

0 RPM

Parameter 6-15 Terminal 53High Ref./Feedb.Value

1500 RPM

*=Default value

Notes/comments:

Table 8.9 Wiring Configuration for Speed Reference

(Using a Manual Potentiometer)

8.7 Wiring Configuration for Speed Up/Speed Down

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

D IN

12

13

18

19

20

27

29

32

33

37

e30b

b80

4.12

Function Setting


[8] Start*


[19] FreezeReference


[21] Speed Up


[22] SpeedDown

*=Default value

Notes/comments:

Table 8.10 Wiring Configuration for Speed Up/Speed Down

130B

B840

.12Speed

Reference

Start (18)

Freeze ref (27)

Speed up (29)

Speed down (32)

Illustration 8.4 Speed Up/Speed Down



8 8

8.8 Wiring Configuration for RS485 NetworkConnection

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

D IN

+10 V

A IN

A IN

COM

A OUT

COM

R1R2

12

13

18

19

20

27

29

32

33

37

50

53

54

55

42

39

01

02

03

04

05

06

-

616869

RS-485

+

130B

B685


Parameter 8-30 Protocol

FC*

Parameter 8-31 Address

1*

Parameter 8-32 Baud Rate

9600*

*=Default value

Notes/comments:Select protocol, address, andbaud rate in the parameters.

Table 8.11 Wiring Configuration for RS485 Network Connection

8.9 Wiring Configuration for a MotorThermistor

NOTICEThermistors must use reinforced or double insulation tomeet PELV insulation requirements.

Parameters

130B

B686

.12

VLT

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

+10 VA IN

A IN

COM

A OUT

COM

12

13

18

19

20

27

29

32

33

50

53

54

55

42

39

A53

U - I

D IN 37

Function Setting

Parameter 1-90 Motor ThermalProtection

[2] Thermistortrip

Parameter 1-93 ThermistorSource

[1] analoginput 53

*=Default value

Notes/comments:If only a warning is wanted, setparameter 1-90 Motor ThermalProtection to [1] Thermistorwarning.

Table 8.12 Wiring Configuration for a Motor Thermistor



88

8.10 Wiring Configuration for a Relay Set-upwith Smart Logic Control

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

D IN

+10 V

A IN

A IN

COM

A OUT

COM

R1R2

12

13

18

19

20

27

29

32

33

37

50

53

54

55

42

39

01

02

03

04

05

06

130B

B839


Parameter 4-30 Motor FeedbackLoss Function

[1] Warning

Parameter 4-31 Motor FeedbackSpeed Error

100 RPM

Parameter 4-32 Motor FeedbackLoss Timeout

5 s

Parameter 7-00 Speed PIDFeedback Source

[2] MCB 102

Parameter 17-11 Resolution (PPR)

1024*

Parameter 13-00 SL ControllerMode

[1] On

Parameter 13-01 Start Event

[19] Warning

Parameter 13-02 Stop Event

[44] Reset key

Parameter 13-10 ComparatorOperand

[21] Warningno.

Parameter 13-11 ComparatorOperator

[1] ≈ (equal)*

Parameter 13-12 ComparatorValue

90

Parameter 13-51 SL ControllerEvent

[22]Comparator 0

Parameter 13-52 SL ControllerAction

[32] Set digitalout A low

Parameter 5-40 Function Relay

[80] SL digitaloutput A

*=Default value

Notes/comments:If the limit in the feedback monitor is exceeded, warning 90,Feedback Mon. is issued. The SLC monitors warning 90, FeedbackMon. and if the warning becomes true, relay 1 is triggered.External equipment may require service. If the feedback errorgoes below the limit again within 5 s, the drive continues andthe warning disappears. Reset relay 1 by pressing [Reset] on theLCP.

Table 8.13 Wiring Configuration for a Relay Set-up withSmart Logic Control

8.11 Wiring Configuration for MechanicalBrake Control

Parameters

FC

+24 V

+24 V

D IN

D IN

D IN

COM

D IN

D IN

D IN

D IN

+10 V

A IN

A IN

COM

A OUT

COM

R1R2

12

13

18

19

20

27

29

32

33

37

50

53

54

55

42

39

01

02

03

04

05

06

130B

B841


Parameter 5-40 Function Relay

[32] Mech.brake ctrl.


[8] Start*


[11] Startreversing

Parameter 1-71 Start Delay

0.2

Parameter 1-72 Start Function

[5] VVC+/FLUXClockwise

Parameter 1-76 Start Current

Im,n

Parameter 2-20 Release BrakeCurrent

Applicationdependent

Parameter 2-21 Activate BrakeSpeed [RPM]

Half ofnominal slipof the motor

*=Default value

Notes/comments:

Table 8.14 Wiring Configuration for Mechanical Brake Control

Start (18)

Start reversing (19)

Relay output

Speed

Time

Current

1-71 1-712-21 2-21

1-76

OpenClosed

130B

B842

.10

Illustration 8.5 Mechanical Brake Control



8 8

8.12 Wiring Configuration for the Encoder

The direction of the encoder, identified by looking into theshaft end, is determined by which order the pulses enterthe drive. See Illustration 8.6.

• Clockwise (CW) direction means channel A is 90electrical degrees before channel B.

• Counterclockwise (CCW) direction means channelB is 90 electrical degrees before A.

B

A

B

A

130B

A64

6.10

CW

CCW

Illustration 8.6 Determining Encoder Direction

NOTICEMaximum cable length 5 m (16 ft).

130B

A09

0.12

+24

V D

C

A B GN

D

1312 18 37322719 29 33 20

24 V or 10–30 V encoder

Illustration 8.7 Wire Configuration for the Encoder



88

8.13 Wiring Configuration for Torque andStop Limit

In applications with an external electro-mechanical brake,such as hoisting applications, it is possible to stop thedrive via a standard stop command and simultaneouslyactivate the external electro-mechanical brake.Illustration 8.8 shows the programming of these driveconnections.

If a stop command is active via terminal 18 and the driveis not at the torque limit, the motor ramps down to 0 Hz.If the drive is at the torque limit and a stop command isactivated, the system activates terminal 29 output(programmed to [27] Torque limit & stop). The signal toterminal 27 changes from logic 1 to logic 0 and the motorstarts to coast. This process ensures that the hoist stopseven if the drive itself cannot handle the required torque,for example due to excessive overload.

To program the stop and torque limit, connect to thefollowing terminals:

• Start/stop via terminal 18(Parameter 5-10 Terminal 18 Digital Input [8] Start).

• Quick stop via terminal 27(Parameter 5-12 Terminal 27 Digital Input [2]Coasting Stop, Inverse).

• Terminal 29 output(Parameter 5-02 Terminal 29 Mode [1] Terminal 29Mode Output and parameter 5-31 Terminal 29Digital Output [27] Torque limit & stop).

• Relay output [0] (Relay 1)(Parameter 5-40 Function Relay [32] MechanicalBrake Control).

12 13 18 37322719 29 33 20

+24

V

P 5-

10 [8

]

P 5-

12 [2

]

P 5-

02 [1

]

P 5-

31 [2

7]

GN

D

P 5-40 [0] [32]

Relay 1 01 02 03

-

+

130B

A19

4.11

External

24 V DC

Mechanical brake

connection

Start

Imax 0.1 Amp

Illustration 8.8 Wire Configuration for Torque and Stop Limit



8 8

9 Maintenance, Diagnostics, and Troubleshooting

This chapter includes:• Maintenance and service guidelines.

• Status messages.

• Warnings and alarms.

• Basic troubleshooting.

9.1 Maintenance and Service

Under normal operating conditions and load profiles, thedrive is maintenance-free throughout its designed lifetime.To prevent breakdown, danger, and damage, examine thedrive at regular intervals depending on the operatingconditions. Replace worn or damaged parts with originalspare parts or standard parts. For service and support, referto www.danfoss.com/en/contact-us/contacts-list/?filter=type%3Adanfoss-sales-service-center%2Csegments%3ADDS.

WARNINGUNINTENDED STARTWhen the drive is connected to AC mains, DC supply, orload sharing, the motor can start at any time.Unintended start during programming, service, or repairwork can result in death, serious injury, or propertydamage. The motor can start with an external switch, afieldbus command, an input reference signal from theLCP or LOP, via remote operation using MCT 10 Set-upSoftware, or after a cleared fault condition.

To prevent unintended motor start:• Press [Off/Reset] on the LCP before

programming parameters.

• Disconnect the drive from the mains.

• Completely wire and assemble the drive, motor,and any driven equipment before connectingthe drive to AC mains, DC supply, or loadsharing.

9.2 Heat Sink Access Panel

9.2.1 Removing the Heat Sink Access Panel

The drive can be ordered with an optional access panel inthe back of the unit. This panel provides access to the heatsink and allows the heat sink to be cleaned of any dustbuildup.

130B

D43

0.10

Illustration 9.1 Heat Sink Access Panel

NOTICEDAMAGE TO HEAT SINKUsing fasteners that are longer than those originallysupplied with the heat sink panel can damage the heatsink cooling fins.

1. Remove power from the drive and wait 20minutes for the capacitors to dischargecompletely. Refer to chapter 2 Safety.

2. Position the drive so that the back of the drive isaccessible.

3. Remove the screws (3 mm [0.12 in] internal hex)connecting the access panel to the back of theenclosure. There are 5 or 9 screws depending onthe size of the drive.

4. Inspect the heat sink for damage or dust buildup.

5. Remove dust and debris with a vacuum.

6. Replace the panel and secure it to the back ofthe enclosure with the screws previouslyremoved. Tighten the fasteners according to chapter 10.8 Fastener Tightening Torques.

Maintenance, Diagnostics, a... VLT® AutomationDrive FC 302


99

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9.3 Status Messages

When the drive is in status mode, status messagesautomatically appear in the lowest line of the LCP display.Refer to Illustration 9.2. Status messages are defined inTable 9.1 – Table 9.3.

Status799RPM 7.83A 36.4kW

0.000

53.2%

1(1)

AutoHandO

RemoteLocal

RampingStopRunningJogging...Stand-by

130B

B037

.11

1

2

3

1 Where the stop/start command originates. Refer to Table 9.1.

2 Where the speed control originates. Refer to Table 9.2.

3 Provides the drive status. Refer to Table 9.3.

Illustration 9.2 Status Display

NOTICEIn auto/remote mode, the drive requires externalcommands to execute functions.

Table 9.1 to Table 9.3 define the meaning of the shownstatus messages.

Off The drive does not react to any control signaluntil [Auto On] or [Hand On] is pressed.

Auto The start/stop commands are sent via thecontrol terminals and/or the serial communi-cation.

Hand The navigation keys on the LCP can be usedto control the drive. Stop commands, reset,reversing, DC brake, and other signals appliedto the control terminals override local control.

Table 9.1 Operating Mode

Remote The speed reference is given from:

• External signals.

• Serial communication.

• Internal preset references.

Local The drive uses reference values from the LCP.

Table 9.2 Reference Site

AC brake AC brake was selected in parameter 2-10 BrakeFunction. The AC brake overmagnetizes themotor to achieve a controlled slow-down.

AMA finish OK Automatic motor adaptation (AMA) wascarried out successfully.

AMA ready AMA is ready to start. To start, press [HandOn].

AMA running AMA process is in progress.

Braking The brake chopper is in operation. The brakeresistor absorbs the generative energy.

Braking max. The brake chopper is in operation. The powerlimit for the brake resistor defined inparameter 2-12 Brake Power Limit (kW) hasbeen reached.

Coast • [2] Coast inverse was selected as a functionfor a digital input (parameter group 5-1*Digital Inputs). The corresponding terminalis not connected.

• Coast activated by serial communication.

Ctrl. ramp-down [1] Ctrl. ramp-down was selected inparameter 14-10 Mains Failure.

• The mains voltage is below the value setin parameter 14-11 Mains Fault Voltage Levelat mains fault.

• The drive ramps down the motor using acontrolled ramp-down.

Current high The drive output current is above the limit setin parameter 4-51 Warning Current High.

Current low The drive output current is below the limit setin parameter 4-52 Warning Speed Low.

DC hold DC hold is selected in parameter 1-80 Functionat Stop and a stop command is active. Themotor is held by a DC current set inparameter 2-00 DC Hold Current.

DC stop The motor is held with a DC current(parameter 2-01 DC Brake Current) for aspecified time (parameter 2-02 DC BrakingTime).

• DC brake is activated in parameter 2-03 DCBrake Cut In Speed [RPM] and a stopcommand is active.

• DC brake (inverse) is selected as a functionfor a digital input (parameter group 5-1*Digital Inputs). The corresponding terminalis not active.

• The DC brake is activated via serialcommunication.

Feedback high The sum of all active feedbacks is above thefeedback limit set in parameter 4-57 WarningFeedback High.

Feedback low The sum of all active feedbacks is below thefeedback limit set in parameter 4-56 WarningFeedback Low.

Maintenance, Diagnostics, a... Operating Guide


9 9

Freeze output The remote reference, which holds the presentspeed, is active.

• [20] Freeze Output was selected as afunction for a digital input (parametergroup 5-1* Digital Inputs). Thecorresponding terminal is active. Speedcontrol is only possible via the terminalfunctions speed up and speed down.

• Hold ramp is activated via serial communi-cation.

Freeze outputrequest

A freeze output command has been given, butthe motor remains stopped until a runpermissive signal is received.

Freeze ref. [19] Freeze Reference was selected as afunction for a digital input (parameter group5-1* Digital Inputs). The corresponding terminalis active. The drive saves the actual reference.Changing the reference is now only possiblevia terminal functions speed up and speeddown.

Jog request A jog command has been given, but themotor is stopped until a run permissive signalis received via a digital input.

Jogging The motor is running as programmed inparameter 3-19 Jog Speed [RPM].

• [14] Jog was selected as function for adigital input (parameter group 5-1* DigitalInputs). The corresponding terminal (forexample, terminal 29) is active.

• The jog function is activated via the serialcommunication.

• The jog function was selected as a reactionfor a monitoring function (for example, Nosignal). The monitoring function is active.

Motor check In parameter 1-80 Function at Stop, [2] MotorCheck was selected. A stop command is active.To ensure that a motor is connected to thedrive, a permanent test current is applied tothe motor.

OVC control Overvoltage control was activated inparameter 2-17 Over-voltage Control, [2]Enabled. The connected motor is supplyingthe drive with generative energy. Theovervoltage control adjusts the V/Hz ratio torun the motor in controlled mode and toprevent the drive from tripping.

Power unit off (For drives with a 24 V DC external supplyinstalled only.) Mains supply to the drive isremoved, but the control card is supplied bythe 24 V DC external supply.

Protection md Protection mode is active. The unit hasdetected a critical status (an overcurrent orovervoltage).

• To avoid tripping, the switching frequencyis reduced to 1500 kHz ifparameter 14-55 Output Filter is set to [2]Sine-Wave Filter Fixed. Otherwise, theswitching frequency is reduced to 1000 Hz.

• If possible, protection mode ends afterapproximately 10 s.

• Protection mode can be restricted inparameter 14-26 Trip Delay at Inverter Fault.

QStop The motor is decelerating usingparameter 3-81 Quick Stop Ramp Time.

• [4] Quick stop inverse was selected as afunction for a digital input (parametergroup 5-1* Digital Inputs). Thecorresponding terminal is not active.

• The quick stop function was activated viaserial communication.

Ramping The motor is accelerating/decelerating usingthe active ramp up/down. The reference, alimit value, or a standstill is not yet reached.

Ref. high The sum of all active references is above thereference limit set in parameter 4-55 WarningReference High.

Ref. low The sum of all active references is below thereference limit set in parameter 4-54 WarningReference Low.

Run on ref. The drive is running in the reference range.The feedback value matches the setpointvalue.

Run request A start command has been given, but themotor is stopped until a run permissive signalis received via digital input.

Running The drive is driving the motor.

Sleep mode The energy saving function is enabled. Thisfunction being enabled means that the motorhas stopped, but that it restarts automaticallywhen required.

Speed high The motor speed is above the value set inparameter 4-53 Warning Speed High.

Speed low The motor speed is below the value set inparameter 4-52 Warning Speed Low.

Standby In auto-on mode, the drive starts the motorwith a start signal from a digital input or serialcommunication.

Start delay In parameter 1-71 Start Delay, a delay startingtime was set. A start command is activatedand the motor starts after the start delay timeexpires.



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Start fwd/rev [12] Enable Start Forward and [13] Enable StartReverse were selected as functions for 2different digital inputs (parameter group 5-1*Digital Inputs). The motor starts in forward orreverse depending on which correspondingterminal is activated.

Stop The drive has received a stop command from1 of the following:

• LCP.

• Digital input.

• Serial communication.

Trip An alarm occurred and the motor is stopped.Once the cause of the alarm is cleared, resetthe drive using 1 of the following:

• Pressing [Reset].

• Remotely by control terminals.

• Via serial communication.

Pressing [Reset] or remotely by controlterminals or via serial communication.

Trip lock An alarm occurred and the motor is stopped.Once the cause of the alarm is cleared, cyclepower to the drive. Reset the drive manuallyby 1 of the following:

• Pressing [Reset].

• Remotely by control terminals.

• Via serial communication.

Table 9.3 Operation Status

9.4 Warning and Alarm Types

The drive software issues warnings and alarms to helpdiagnose issues. The warning or alarm number appears inthe LCP.

WarningA warning indicates that the drive has encountered anabnormal operating condition that leads to an alarm. Awarning stops when the abnormal condition is removed orresolved.

AlarmAn alarm indicates a fault that requires immediateattention. The fault always triggers a trip or trip lock. Resetthe drive after an alarm.Reset the drive in any of 4 ways:

• Press [Reset]/[Off/Reset].

• Digital reset input command.

• Serial communication reset input command.

• Auto reset.

TripWhen tripping, the drive suspends operation to preventdamage to the drive and other equipment. When a tripoccurs, the motor coasts to a stop. The drive logiccontinues to operate and monitor the drive status. Afterthe fault condition is remedied, the drive is ready for areset.

Trip lockWhen trip locking, the drive suspends operation to preventdamage to the drive and other equipment. When a triplock occurs, the motor coasts to a stop. The drive logiccontinues to operate and monitor the drive status. Thedrive starts a trip lock only when serious faults occur thatcan damage the drive or other equipment. After the faultsare fixed, cycle the input power before resetting the drive.

Warning and alarm displays

• A warning is shown in the LCP along with thewarning number.

• An alarm flashes along with the alarm number.

130B

P086

.12

Status0.0Hz 0.000kW 0.00A

0.0Hz0

Earth Fault [A14]Auto Remote Trip

1(1)

Illustration 9.3 Alarm Example

In addition to the text and alarm code in the LCP, there are3 status indicator lights.

Back

CancelInfoOKOn

Alarm

Warn.

130B

B467

.11

Warning indicator light Alarm indicator light

Warning On Off

Alarm Off On (flashing)

Trip lock On On (flashing)

Illustration 9.4 Status Indicator Lights



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9.5 List of Warnings and Alarms

The following warning and alarm information defines eachwarning or alarm condition, provides the probable causefor the condition, and details a remedy or troubleshootingprocedure.

WARNING 1, 10 Volts lowThe control card voltage is less than 10 V from terminal 50.Remove some of the load from terminal 50, as the 10 Vsupply is overloaded. Maximum 15 mA or minimum 590 Ω.

A short circuit in a connected potentiometer or incorrectwiring of the potentiometer can cause this condition.

Troubleshooting• Remove the wiring from terminal 50. If the

warning clears, the problem is with the wiring. Ifthe warning does not clear, replace the controlcard.

WARNING/ALARM 2, Live zero errorThis warning or alarm only appears if programmed inparameter 6-01 Live Zero Timeout Function. The signal on 1of the analog inputs is less than 50% of the minimumvalue programmed for that input. Broken wiring or a faultydevice sending the signal can cause this condition.

Troubleshooting• Check connections on all analog mains terminals.

- Control card terminals 53 and 54 forsignals, terminal 55 common.

- VLT® General Purpose I/O MCB 101terminals 11 and 12 for signals, terminal10 common.

- VLT® Analog I/O Option MCB 109terminals 1, 3, and 5 for signals,terminals 2, 4, and 6 common.

• Check that the drive programming and switchsettings match the analog signal type.

• Perform an input terminal signal test.

WARNING/ALARM 3, No motorNo motor has been connected to the output of the drive.This warning or alarm appears only if programmed inparameter 1-80 Function at Stop.

Troubleshooting

• Check the connection between the drive and themotor.

WARNING/ALARM 4, Mains phase lossA phase is missing on the supply side, or the mainsvoltage imbalance is too high. This message also appearsfor a fault in the input rectifier. Options are programmed inparameter 14-12 Response to Mains Imbalance.

Troubleshooting• Check the supply voltage and supply currents to

the drive.

WARNING 5, DC link voltage highThe DC-link voltage (DC) is higher than the high-voltagewarning limit. The limit depends on the drive voltagerating. The unit is still active.

WARNING 6, DC link voltage lowThe DC-link voltage (DC) is lower than the low-voltagewarning limit. The limit depends on the drive voltagerating. The unit is still active.

WARNING/ALARM 7, DC overvoltageIf the DC-link voltage exceeds the limit, the drive trips aftera certain time.

Troubleshooting• Connect a brake resistor.

• Extend the ramp time.

• Change the ramp type.

• Activate the functions in parameter 2-10 BrakeFunction.

• Increase parameter 14-26 Trip Delay at InverterFault.

• If the alarm/warning occurs during a power sag,use kinetic back-up (parameter 14-10 MainsFailure).

WARNING/ALARM 8, DC under voltageIf the DC-link voltage drops below the undervoltage limit,the drive checks for 24 V DC back-up supply. If no 24 V DCback-up supply is connected, the drive trips after a fixedtime delay. The time delay varies with unit size.

Troubleshooting• Check that the supply voltage matches the drive

voltage.

• Perform an input voltage test.

• Perform a soft-charge circuit test.

WARNING/ALARM 9, Inverter overloadThe drive has run with more than 100% overload for toolong and is about to cut out. The counter for electronicthermal inverter protection issues a warning at 98% andtrips at 100% with an alarm. The drive cannot be resetuntil the counter is below 90%.

Troubleshooting• Compare the output current shown on the LCP

with the drive rated current.

• Compare the output current shown on the LCPwith the measured motor current.

• Show the thermal drive load on the LCP andmonitor the value. When running above the drivecontinuous current rating, the counter increases.When running below the drive continuouscurrent rating, the counter decreases.

WARNING/ALARM 10, Motor overload temperatureAccording to the electronic thermal protection (ETR), themotor is too hot.



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Select 1 of these options:• The drive issues a warning or an alarm when the

counter is >90% if parameter 1-90 Motor ThermalProtection is set to warning options.

• The drive trips when the counter reaches 100% ifparameter 1-90 Motor Thermal Protection is set totrip options.

The fault occurs when the motor runs with more than100% overload for too long.

Troubleshooting• Check for motor overheating.

• Check if the motor is mechanically overloaded.

• Check that the motor current set inparameter 1-24 Motor Current is correct.

• Ensure that the motor data in parameters 1-20 to1-25 is set correctly.

• If an external fan is in use, check that it isselected in parameter 1-91 Motor External Fan.

• Running AMA in parameter 1-29 Automatic MotorAdaptation (AMA) tunes the drive to the motormore accurately and reduces thermal loading.

WARNING/ALARM 11, Motor thermistor overtempCheck whether the thermistor is disconnected. Selectwhether the drive issues a warning or an alarm inparameter 1-90 Motor Thermal Protection.

Troubleshooting• Check for motor overheating.

• Check if the motor is mechanically overloaded.

• When using terminal 53 or 54, check that thethermistor is connected correctly between eitherterminal 53 or 54 (analog voltage input) andterminal 50 (+10 V supply). Also check that theterminal switch for 53 or 54 is set for voltage.Check that parameter 1-93 Thermistor Resourceselects terminal 53 or 54.

• When using terminal 18, 19, 31, 32, or 33 (digitalinputs), check that the thermistor is connectedcorrectly between the digital input terminal used(digital input PNP only) and terminal 50. Selectthe terminal to use in parameter 1-93 ThermistorResource.

WARNING/ALARM 12, Torque limitThe torque has exceeded the value inparameter 4-16 Torque Limit Motor Mode or the value inparameter 4-17 Torque Limit Generator Mode.Parameter 14-25 Trip Delay at Torque Limit can change thiswarning from a warning-only condition to a warningfollowed by an alarm.

Troubleshooting• If the motor torque limit is exceeded during

ramp-up, extend the ramp-up time.

• If the generator torque limit is exceeded duringramp-down, extend the ramp-down time.

• If torque limit occurs while running, increase thetorque limit. Make sure that the system canoperate safely at a higher torque.

• Check the application for excessive current drawon the motor.

WARNING/ALARM 13, Over currentThe inverter peak current limit (approximately 200% of therated current) is exceeded. The warning lasts approximately1.5 s, then the drive trips and issues an alarm. Shockloading or quick acceleration with high-inertia loads cancause this fault. If the acceleration during ramp-up is quick,the fault can also appear after kinetic back-up.If extended mechanical brake control is selected, a trip canbe reset externally.

Troubleshooting• Remove power to the drive.

• Check that the motor shaft can be turned.

• Check that the motor size matches the drive.

• Check that the motor data is correct inparameters 1-20 to 1-25.

• For parallel drive systems, check for output cableimbalances in size and length between phasesand between drive modules.

ALARM 14, Earth (ground) faultThere is current from the output phase to ground, either inthe cable between the drive and the motor, or in themotor itself. The current transducers detect the groundfault by measuring current going out from the drive andcurrent going into the drive from the motor. Ground faultis issued if the deviation of the 2 currents is too large. Thecurrent going out of the drive must be the same as thecurrent going into the drive.

Troubleshooting• Remove power to the drive and repair the ground

fault.

• Check for ground faults in the motor bymeasuring the resistance to ground of the motorcables and the motor with a megohmmeter.

• Reset any potential individual offset in the 3current transducers in the drive. Perform themanual initialization or perform a complete AMA.This method is most relevant after changing thepower card.

ALARM 15, Hardware mismatchA fitted option is not operational with the present controlcard hardware or software.



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Record the value of the following parameters and contactDanfoss.

• Parameter 15-40 FC Type.

• Parameter 15-41 Power Section.

• Parameter 15-42 Voltage.

• Parameter 15-43 Software Version.

• Parameter 15-45 Actual Typecode String.

• Parameter 15-49 SW ID Control Card.

• Parameter 15-50 SW ID Power Card.

• Parameter 15-60 Option Mounted.

• Parameter 15-61 Option SW Version (for eachoption slot).

There is short-circuiting in the motor or motor wiring.

WARNINGHIGH VOLTAGEDrives contain high voltage when connected to AC mainsinput, DC supply, or load sharing. Failure to performinstallation, start-up, and maintenance by qualifiedpersonnel can result in death or serious injury.

ALARM 16, Short circuit

Troubleshooting• Remove the power to the drive and repair the

short circuit.

• Check that the drive contains the correct currentscaling card and the correct number of currentscaling cards for the system.

WARNING/ALARM 17, Control word timeoutThere is no communication to the drive.The warning is only active when parameter 8-04 ControlWord Timeout Function is NOT set to [0] Off.If parameter 8-04 Control Word Timeout Function is set to [5]Stop and trip, a warning appears, and the drive rampsdown to a stop and shows an alarm.

Troubleshooting• Check the connections on the serial communi-

cation cable.

• Increase parameter 8-03 Control Word TimeoutTime.

• Check the operation of the communicationequipment.

• Verify that proper EMC installation wasperformed.

WARNING/ALARM 20, Temp. input errorThe temperature sensor is not connected.

WARNING/ALARM 21, Parameter errorThe parameter is out of range. The parameter number isshown in the display.

Troubleshooting• Set the affected parameter to a valid value.

WARNING/ALARM 22, Hoist mechanical brakeThe value of this warning/alarm indicates the cause:.0 = The torque reference was not reached before timeout(parameter 2-27 Torque Ramp Up Time).1 = Expected brake feedback was not received beforetimeout (parameter 2-23 Activate Brake Delay,parameter 2-25 Brake Release Time).

WARNING 23, Internal fan faultThe fan warning function is a protective function thatchecks if the fan is running/mounted. The fan warning canbe disabled in parameter 14-53 Fan Monitor ([0] Disabled).

There is a feedback sensor mounted in the fan. If the fan iscommanded to run and there is no feedback from thesensor, this alarm appears. This alarm also shows if there isa communication error between the fan power card andthe control card.

Check the alarm log for the report value associated withthis warning.

If the report value is 2, there is a hardware problem with 1of the fans. If the report value is 12, there is a communi-cation problem between the fan power card and thecontrol card.

Fan troubleshooting• Cycle power to the drive and check that the fan

operates briefly at start-up.

• Check for proper fan operation. Use parametergroup 43-** Unit Readouts to show the speed ofeach fan.

Fan power card troubleshooting• Check the wiring between the fan power card

and the control card.

• Fan power card may need to be replaced.

• Control card may need to be replaced.

WARNING 24, External fan faultThe fan warning function is a protective function thatchecks if the fan is running/mounted. The fan warning canbe disabled in parameter 14-53 Fan Monitor ([0] Disabled).

A feedback sensor is mounted in the fan. If the fan iscommanded to run and there is no feedback from thesensor, this alarm appears. This alarm also shows if there isa communication error between the power card and thecontrol card.

Check the alarm log for the report value associated withthis warning.

If the report value is 1, there is a hardware problem with 1of the fans. If the report value is 11, there is a communi-cation problem between the power card and the controlcard.



99

Fan troubleshooting• Cycle power to the drive and check that the fan

operates briefly at start-up.

• Check for proper fan operation. Use parametergroup 43-** Unit Readouts to show the speed ofeach fan.

Power card troubleshooting• Check the wiring between the power card and

the control card.

• Power card may need to be replaced.

• Control card may need to be replaced.

WARNING 25, Brake resistor short circuitThe brake resistor is monitored during operation. If a shortcircuit occurs, the brake function is disabled and thewarning appears. The drive is still operational, but withoutthe brake function.

Troubleshooting• Remove the power to the drive and replace the

brake resistor (refer to parameter 2-15 BrakeCheck).

• In parallel drive systems, check the brake parallelconnections.

WARNING/ALARM 26, Brake resistor power limitThe power transmitted to the brake resistor is calculated asa mean value over the last 120 s of run-time. Thecalculation is based on the DC-link voltage and the brakeresistor value set in parameter 2-16 AC brake Max. Current.The warning is active when the dissipated braking poweris higher than 90% of the brake resistor power. If option [2]Trip is selected in parameter 2-13 Brake Power Monitoring,the drive trips when the dissipated braking power reaches100%.

The brake transistor is monitored during operation, and if ashort circuit occurs, the brake function is disabled, and awarning is issued. The drive is still operational, but sincethe brake transistor has short-circuited, substantial poweris transmitted to the brake resistor, even if it is inactive.

WARNINGOVERHEATING RISKA surge in power can cause the brake resistor tooverheat and possibly catch fire. Failure to remove powerto the drive and remove the brake resistor can causeequipment damage.

Troubleshooting• Remove power to the drive.

• Remove the brake resistor.

• Troubleshoot the short circuit.

WARNING/ALARM 28, Brake check failedThe brake resistor is not connected or not working.

Troubleshooting• Check parameter 2-15 Brake Check.

ALARM 29, Heat sink tempThe maximum temperature of the heat sink has beenexceeded. The temperature fault does not reset until thetemperature drops below a defined heat sink temperature.The trip and reset points are different based on the drivepower size.

TroubleshootingCheck for the following conditions:

• Ambient temperature too high.

• Motor cable too long.

• Incorrect airflow clearance above and below thedrive.

• Blocked airflow around the drive.

• Damaged heat sink fan.

• Dirty heat sink.

For drives in enclosure sizes D and E, this alarm is basedon the temperature measured by the heat sink sensormounted inside the IGBT modules.

Troubleshooting• Check fan resistance.

• Check soft charge fuses.

• Check IGBT thermal.

ALARM 30, Motor phase U missingMotor phase U between the drive and the motor ismissing.


• Only qualified personnel must perform instal-lation, start-up, and maintenance.

• Before performing any service or repair work,use an appropriate voltage measuring device tomake sure that there is no remaining voltage onthe drive.

Troubleshooting• Remove the power from the drive and check

motor phase U.

ALARM 31, Motor phase V missingMotor phase V between the drive and the motor ismissing.



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motor phase V.

ALARM 32, Motor phase W missingMotor phase W between the drive and the motor ismissing.





motor phase W.

ALARM 33, Inrush faultToo many power-ups have occurred within a short timeperiod.

Troubleshooting• Let the unit cool to operating temperature.

• Check potential DC-link fault to ground.

WARNING/ALARM 34, Fieldbus communication faultThe fieldbus on the communication option card is notworking.

WARNING/ALARM 35, Option faultAn option alarm is received. The alarm is option-specific.The most likely cause is a power-up or a communicationfault.

WARNING/ALARM 36, Mains failureThis warning/alarm is only active if the supply voltage tothe drive system is lost and parameter 14-10 Mains Failureis not set to option [0] No Function.

• Check the fuses to the drive system and themains supply to the unit.

• Check that mains voltage conforms to productspecifications.

• Check that the following conditions are notpresent:Alarm 307, Excessive THD(V), alarm 321, Voltageimbalance, warning 417, Mains undervoltage, orwarning 418, Mains overvoltage is reported if anyof the listed conditions are true:

- The 3-phase voltage magnitude dropsbelow 25% of the nominal mainsvoltage.

- Any single-phase voltage exceeds 10%of the nominal mains voltage.

- Percent of phase or magnitudeimbalance exceeds 8%.

- Voltage THD exceeds 10%.

ALARM 37, Phase imbalanceThere is a current imbalance between the power units.

ALARM 38, Internal faultWhen an internal fault occurs, a code number defined inTable 9.4 is shown.

Troubleshooting• Cycle power.

• Check that the option is properly installed.

• Check for loose or missing wiring.

It may be necessary to contact the Danfoss supplier orservice department. Note the code number for furthertroubleshooting directions.

Number Text

0 The serial port cannot be initialized. Contact theDanfoss supplier or Danfoss Service Department.

256–259,266, 268

The power EEPROM data is defective or too old.Replace the power card.

512–519 Internal fault. Contact the Danfoss supplier orDanfoss Service Department.

783 Parameter value outside of minimum/maximumlimits.


1299 The option SW in slot A is too old.

1300 The option SW in slot B is too old.

1301 The option SW in slot C0 is too old.

1302 The option SW in slot C1 is too old.

1315 The option SW in slot A is not supported (notallowed).



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Number Text

1316 The option SW in slot B is not supported (notallowed).

1317 The option SW in slot C0 is not supported (notallowed).

1318 The option SW in slot C1 is not supported (notallowed).


2561 Replace control card.

2820 LCP stack overflow.

2821 Serial port overflow.

2822 USB port overflow.

3072–5122 Parameter value is outside its limits.

5123 Option in slot A: Hardware incompatible withcontrol board hardware.

5124 Option in slot B: Hardware incompatible withcontrol board hardware.

5125 Option in slot C0: Hardware incompatible withcontrol board hardware.

5126 Option in slot C1: Hardware incompatible withcontrol board hardware.

5127 Illegal option combination (2 options of the samekind mounted, or encoder in E0 and resolver in E1or similar).

5168 Safe stop/safe torque off was detected on acontrol card that does not have safe stop/safetorque off.


Table 9.4 Internal Fault Codes

ALARM 39, Heat sink sensorNo feedback from the heat sink temperature sensor.

The signal from the IGBT thermal sensor is not available onthe power card.

Troubleshooting• Check the ribbon cable between the power card

and gatedrive card.

• Check for a defective power card.

• Check for a defective gatedrive card.

WARNING 40, Overload of digital output terminal 27Check the load connected to terminal 27 or remove theshort-circuit connection. Check parameter 5-00 Digital I/OMode and parameter 5-01 Terminal 27 Mode.

WARNING 41, Overload of digital output terminal 29Check the load connected to terminal 29 or remove theshort-circuit connection. Also check parameter 5-00 DigitalI/O Mode and parameter 5-02 Terminal 29 Mode.

WARNING 42, Overload of digital output on X30/6 oroverload of digital output on X30/7For terminal X30/6, check the load connected to terminalX30/6 or remove the short-circuit connection. Also checkparameter 5-32 Term X30/6 Digi Out (MCB 101) (VLT®

General Purpose I/O MCB 101).

For terminal X30/7, check the load connected to terminalX30/7 or remove the short-circuit connection. Checkparameter 5-33 Term X30/7 Digi Out (MCB 101) (VLT®

General Purpose I/O MCB 101).

ALARM 43, Ext. supplyVLT® Extended Relay Option MCB 113 is mounted withoutexternal 24 V DC. Either connect a 24 V DC external supplyor specify that no external supply is used viaparameter 14-80 Option Supplied by External 24VDC, [0] No.A change in parameter 14-80 Option Supplied by External24VDC requires a power cycle.

ALARM 45, Earth fault 2Ground fault.

Troubleshooting• Check for proper grounding and loose

connections.

• Check for proper wire size.

• Check the motor cables for short circuits orleakage currents.

ALARM 46, Power card supplyThe supply on the power card is out of range.

There are 4 supplies generated by the switch mode powersupply on the power card:

• 48 V.

• 24 V.

• 5 V.

• ±18 V.

When powered with VLT® 24 V DC Supply MCB 107, onlythe 24 V and 5 V supplies are monitored. When poweredwith 3-phase mains voltage, all 4 supplies are monitored.

Troubleshooting• Check for a defective power card.

• Check for a defective control card.

• Check for a defective option card.

• If a 24 V DC supply is used, verify proper supplypower.

• Check D-sized drives for a defective heat sink fan,top fan, or door fan.

• Check E-sized drives for a defective mixing fan.

WARNING 47, 24 V supply lowThe supply on the power card is out of range.

There are 4 supplies generated by the switch mode supply(SMPS) on the power card:



9 9

• 48 V.

• 24 V.

• 5 V.

• ±18 V.

Troubleshooting• Check for a defective power card.

WARNING 48, 1.8 V supply lowThe 1.8 V DC supply used on the control card is outside ofthe allowable limits. The supply is measured on the controlcard.

Troubleshooting• Check for a defective control card.

• If an option card is present, check forovervoltage.

WARNING 49, Speed limitThe warning is shown when the speed is outside of thespecified range in parameter 4-11 Motor Speed Low Limit[RPM] and parameter 4-13 Motor Speed High Limit [RPM].When the speed is below the specified limit inparameter 1-86 Trip Speed Low [RPM] (except when startingor stopping), the drive trips.

ALARM 50, AMA calibration failedContact the Danfoss supplier or Danfoss servicedepartment.

ALARM 51, AMA check Unom and Inom

The settings for motor voltage, motor current, and motorpower are wrong.

Troubleshooting• Check the settings in parameters 1-20 to 1-25.

ALARM 52, AMA low Inom

The motor current is too low.

Troubleshooting• Check the settings in parameter 1-24 Motor

Current.

ALARM 53, AMA motor too bigThe motor is too large for the AMA to operate.

ALARM 54, AMA motor too smallThe motor is too small for the AMA to operate.

ALARM 55, AMA parameter out of rangeThe AMA cannot run because the parameter values of themotor are outside of the acceptable range.

ALARM 56, AMA interrupted by userThe AMA is manually interrupted.

ALARM 57, AMA internal faultTry to restart the AMA. Repeated restarts can overheat themotor.

ALARM 58, AMA Internal faultContact the Danfoss supplier.

WARNING 59, Current limitThe current is higher than the value inparameter 4-18 Current Limit. Ensure that the motor data inparameters 1-20 to 1-25 is set correctly. Increase the currentlimit if necessary. Ensure that the system can operate safelyat a higher limit.

WARNING 60, External interlockA digital input signal indicates a fault condition external tothe drive. An external interlock has commanded the driveto trip. Clear the external fault condition. To resumenormal operation, apply 24 V DC to the terminalprogrammed for external interlock, and reset the drive.

WARNING/ALARM 61, Feedback errorAn error is detected between calculated speed and speedmeasurement from feedback device.

Troubleshooting• Check the settings for warning/alarm/disabling in

parameter 4-30 Motor Feedback Loss Function.

• Set the tolerable error in parameter 4-31 MotorFeedback Speed Error.

• Set the tolerable feedback loss time inparameter 4-32 Motor Feedback Loss Timeout.

WARNING 62, Output frequency at maximum limitIf the output frequency reaches the value set inparameter 4-19 Max Output Frequency, the drive issues awarning. The warning ceases when the output dropsbelow the maximum limit. If the drive is unable to limitthe frequency, it trips and issues an alarm. The latter mayhappen in the flux mode if the drive loses control of themotor.

Troubleshooting• Check the application for possible causes.

• Increase the output frequency limit. Ensure thatthe system can operate safely at a higher outputfrequency.

ALARM 63, Mechanical brake lowThe actual motor current has not exceeded the releasebrake current within the start delay time window.

WARNING 64, Voltage limitThe combination of load and speed requires a motorvoltage higher than the actual DC-link voltage.

WARNING/ALARM 65, Control card over temperatureThe cutout temperature of the control card is 85 °C(185 °F).

Troubleshooting• Check that the ambient operating temperature is

within the limits.

• Check for clogged filters.

• Check the fan operation.

• Check the control card.



99

WARNING 66, Heat sink temperature lowThe drive is too cold to operate. This warning is based onthe temperature sensor in the IGBT module. Increase theambient temperature of the unit. Also, a trickle amount ofcurrent can be supplied to the drive whenever the motoris stopped by setting parameter 2-00 DC Hold/PreheatCurrent to 5% and parameter 1-80 Function at Stop.

ALARM 67, Option module configuration has changedOne or more options have either been added or removedsince the last power-down. Check that the configurationchange is intentional and reset the unit.

ALARM 68, Safe Stop activatedSafe Torque Off (STO) has been activated. To resumenormal operation, apply 24 V DC to terminal 37, then senda reset signal (via bus, digital I/O, or by pressing [Reset]).

ALARM 69, Power card temperatureThe temperature sensor on the power card is either toohot or too cold.

Troubleshooting• Check that the ambient operating temperature is

within limits.

• Check for clogged filters.

• Check fan operation.

• Check the power card.

ALARM 70, Illegal FC configurationThe control card and power card are incompatible. Tocheck compatibility, contact the Danfoss supplier with thetype code from the unit nameplate and the part numbersof the cards.

WARNING/ALARM 71, PTC 1 Safe StopSafe Torque Off (STO) has been activated from the VLT®

PTC Thermistor Card MCB 112 because the motor is toowarm. Once the motor cools and the digital input from theMCB 112 is deactivated, normal operation can resumewhen the MCB 112 applies 24 V DC to terminal 37 again.When the motor is ready for normal operation, a resetsignal is sent (via serial communication, digital I/O, or bypressing [Reset] on the LCP). If automatic restart isenabled, the motor can start when the fault is cleared.

ALARM 72, Dangerous failure

STO with trip lock. An unexpected combination of STOcommands has occurred:

• VLT® PTC Thermistor Card MCB 112 enablesX44/10, but STO is not enabled.

• MCB 112 is the only device using STO (specifiedthrough selection [4] PTC 1 alarm or [5] PTC 1warning in parameter 5-19 Terminal 37 Safe Stop),STO is activated, and X44/10 is not activated.

WARNING 73, Safe Stop auto restartSafe Torque Off (STO) activated. With automatic restartenabled, the motor can start when the fault is cleared.

ALARM 74, PTC ThermistorAlarm related to VLT® PTC Thermistor Card MCB 112. ThePTC is not working.

ALARM 75, Illegal profile sel.Do not write the parameter value while the motor isrunning. Stop the motor before writing the MCO profile toparameter 8-10 Control Word Profile.

WARNING 76, Power unit setupThe required number of power units does not match thedetected number of active power units. If the power cardconnection is lost, the unit also triggers this warning.

Troubleshooting• Confirm that the spare part and its power card

are the correct part number.

• Ensure that the 44-pin cables between the MDCICand power cards are mounted properly.

WARNING 77, Reduced power modeThis alarm applies to only multi-drive systems. The systemis operating in reduced power mode (fewer than theallowed number of drive modules). This warning isgenerated on power cycle when the system is set to runwith fewer drive modules and remains on.

ALARM 78, Tracking errorThe difference between setpoint value and actual valueexceeds the value in parameter 4-35 Tracking Error.

Troubleshooting• Disable the function or select an alarm/warning

in parameter 4-34 Tracking Error Function.

• Investigate the mechanics around the load andmotor. Check feedback connections from motorencoder to drive.

• Select motor feedback function inparameter 4-30 Motor Feedback Loss Function.

• Adjust the tracking error band inparameter 4-35 Tracking Error andparameter 4-37 Tracking Error Ramping.

ALARM 79, Illegal power section configurationThe scaling card has an incorrect part number or is notinstalled. Also, the MK101 connector on the power cardcould not be installed.

ALARM 80, Drive initialised to default valueParameter settings are initialized to default settings after amanual reset. To clear the alarm, reset the unit.

ALARM 81, CSIV corruptCSIV file has syntax errors.

ALARM 82, CSIV parameter errorCSIV failed to initialize a parameter.

ALARM 83, Illegal option combinationThe mounted options are incompatible.

ALARM 84, No safety optionThe safety option was removed without applying a generalreset. Reconnect the safety option.



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ALARM 88, Option detectionA change in the option layout is detected.Parameter 14-89 Option Detection is set to [0] Frozen config-uration and the option layout has been changed.

• To apply the change, enable option layoutchanges in parameter 14-89 Option Detection.

• Alternatively, restore the correct option configu-ration.

WARNING 89, Mechanical brake slidingThe hoist brake monitor detects a motor speed exceeding10 RPM.

ALARM 90, Feedback monitorCheck the connection to encoder/resolver option and, ifnecessary, replace VLT® Encoder Input MCB 102 or VLT®

Resolver Input MCB 103.

ALARM 91, Analog input 54 wrong settingsSet switch S202 in position OFF (voltage input) when aKTY sensor is connected to analog input terminal 54.

ALARM 96, Start delayedThe motor start has been delayed due to short-cycleprotection. Parameter 22-76 Interval between Starts isenabled.

Troubleshooting• Troubleshoot the system and reset the drive after

clearing the fault.

WARNING 97, Stop delayedStopping the motor has been delayed because the motorhas been running for less than the minimum time specifiedin parameter 22-77 Minimum Run Time.

WARNING 98, Clock faultTime is not set, or the RTC clock has failed. Reset the clockin parameter 0-70 Date and Time.

ALARM 99, Locked rotorThe rotor is blocked.

WARNING/ALARM 104, Mixing fan faultThe fan is not operating. The fan monitor checks that thefan is spinning at power-up or whenever the mixing fan isturned on. The mixing-fan fault can be configured as awarning or an alarm trip in parameter 14-53 Fan Monitor.

Troubleshooting• Cycle power to the drive to determine if the

warning/alarm returns.

WARNING/ALARM 122, Mot. rotat. unexp.The drive performs a function that requires the motor tobe at standstill, for example DC hold for PM motors.

ALARM 144, Inrush SupplyA supply voltage on the inrush card is out of range. Seethe bit field result report value for more details.

• Bit 2: Vcc high.

• Bit 3: Vcc low.

• Bit 4: Vdd high.

• Bit 5: Vdd low.

ALARM 145, External SCR disableThe alarm indicates a series DC-link capacitor voltageimbalance.

WARNING/ALARM 146, Mains voltageMains voltage is outside valid operating range. Thefollowing report values provide more details.

• Voltage too low: 0=R-S, 1=S-T, 2=T-R

• Voltage too high: 3=R-S, 4=S-T, 5=T-R

WARNING/ALARM 147, Mains frequencyMains frequency is outside valid operating range. Reportvalue provides more details.

• 0: frequency too low.

• 1: frequency too high.

WARNING/ALARM 148, System tempOne or more of the system temperature measurements istoo high.

WARNING 163, ATEX ETR cur.lim.warningThe drive has run above the characteristic curve for morethan 50 s. The warning is activated at 83% and deactivatedat 65% of the allowed thermal overload.

ALARM 164, ATEX ETR cur.lim.alarmOperating above the characteristic curve for more than60 s within a period of 600 s activates the alarm, and thedrive trips.

WARNING 165, ATEX ETR freq.lim.warningThe drive is running for more than 50 s below the allowedminimum frequency (parameter 1-98 ATEX ETR interpol.points freq.).

ALARM 166, ATEX ETR freq.lim.alarmThe drive has operated for more than 60 s (in a period of600 s) below the allowed minimum frequency(parameter 1-98 ATEX ETR interpol. points freq.).

WARNING 200, Fire modeThe drive is operating in fire mode. The warning clearswhen fire mode is removed. Refer to the fire mode data inthe alarm log.

WARNING 201, Fire mode was activeThe drive has entered fire mode. Cycle power to the unitto remove the warning. Refer to the fire mode data in thealarm log.

WARNING 202, Fire mode limits exceededWhile operating in fire mode, 1 or more alarm conditionsthat would normally trip the unit have been ignored.Operating in this condition voids unit warranty. Cyclepower to the unit to remove the warning. Refer to the firemode data in the alarm log.



99

WARNING 203, Missing motorWith a drive operating multi-motors, an underloadcondition was detected. This condition can indicate amissing motor. Inspect the system for proper operation.

WARNING 204, Locked rotorWith a drive operating multi-motors, an overload conditionwas detected. This condition can indicate a locked rotor.Inspect the motor for proper operation.

WARNING 219, Compressor interlockAt least 1 compressor is inversely interlocked via a digitalinput. The interlocked compressors can be viewed inparameter 25-87 Inverse Interlock.

ALARM 243, Brake IGBTThis alarm is only for multi-drive systems. It is equivalent toalarm 27, Brake chopper fault. The report value in the alarmlog indicates which drive module generated the alarm. ThisIGBT fault can be caused by any of the following:

• The DC fuse is blown.

• The brake jumper is not in position.

• The Klixon switch opened due to an overtem-perature condition in the brake resistor.

The report value in the alarm log indicates which drivemodule generated the alarm:

1 = Left drive module.

2 = Second drive module from left.

3 = Third drive module from left (in 4-modulemodule systems).

4 = Fourth drive module from left (in 4-modulemodule systems).

ALARM 245, Heat sink sensorNo feedback from the heat sink temperature sensor. Thesignal from the IGBT thermal sensor is not available on thepower card. This alarm is equivalent to alarm 39, Heat sinksensor. The report value in the alarm log indicates whichdrive module generated the alarm:





TroubleshootingCheck the following:

• Power card.

• Gatedrive card.

• Ribbon cable between the power card and thegatedrive card.

ALARM 246, Power card supplyThis alarm is only for multi-drive systems. It is equivalent toalarm 46, Power card supply. The report value in the alarmlog indicates which drive module generated the alarm:





ALARM 247, Power card temperatureThis alarm is only for multi-drive systems. It is equivalent toalarm 69, Power card temperature. The report value in thealarm log indicates which drive module generated thealarm:





ALARM 248, Illegal power section configurationThis alarm is only for multi-drive systems. It is equivalent toalarm 79, Illegal power section configuration. The reportvalue in the alarm log indicates which drive modulegenerated the alarm:





TroubleshootingCheck the following:

• The current scaling cards on the MDCIC.

WARNING 250, New spare partThe power or switch mode supply has been exchanged.Restore the drive type code in the EEPROM. Select thecorrect type code in parameter 14-23 Typecode Settingaccording to the label on the drive. Remember to selectSave to EEPROM at the end.

WARNING 251, New type codeThe power card or other components have been replacedand the type code has been changed.

Troubleshooting• Reset to remove the warning and to resume

normal operation.



9 9

9.6 Troubleshooting

Symptom Possible cause Test Solution

Displaydark/Nofunction

Missing input power. See Table 6.1. Check the input power source.

Missing or open fuses. See Open power fuses in this table for possiblecauses.

Follow the recommendations provided.

No power to the LCP. Check the LCP cable for proper connection ordamage.

Replace the faulty LCP or connectioncable.

Shortcut on control voltage(terminal 12 or 50) or at controlterminals.

Check the 24 V control voltage supply forterminal 12/13 to 20–39, or 10 V supply forterminals 50–55.

Wire the terminals properly.

Incompatible LCP (LCP from

VLT® 2800 or 5000/6000/8000/FCD or FCM).

– Use only LCP 101 (P/N 130B1124) or LCP102 (P/N 130B1107).

Wrong contrast setting. – Press [Status] + []/[] to adjust the

contrast.

Display (LCP) is defective. Test using a different LCP. Replace the faulty LCP or connectioncable.

Internal voltage supply fault orSMPS is defective.

– Contact supplier.

Intermittentdisplay

Overloaded supply (SMPS) dueto improper control wiring or afault within the AC drive.

To rule out a problem in the control wiring,disconnect all control wiring by removing theterminal blocks.

If the display stays lit, the problem is inthe control wiring. Check the wiring forshorts or incorrect connections. If thedisplay continues to cut out, follow theprocedure for Display dark/No function.

Motor notrunning

Service switch open or missingmotor connection.

Check if the motor is connected and theconnection is not interrupted by a serviceswitch or other device.

Connect the motor and check the serviceswitch.

No mains power with 24 V DCoption card.

If the display is functioning, but there is nooutput, check that mains power is applied tothe AC drive.

Apply mains power.

LCP Stop. Check if [Off] has been pressed. Press [Auto On] or [Hand On] (dependingon operating mode).

Missing start signal (Standby). Check parameter 5-10 Terminal 18 Digital Inputfor correct setting for terminal 18. Use defaultsetting.

Apply a valid start signal.

Motor coast signal active(Coasting).

Check parameter 5-12 Terminal 27 Digital Inputfor correct setting for terminal 27 (use defaultsetting).

Apply 24 V on terminal 27 or programthis terminal to [0] No operation.

Wrong reference signal source. Check reference signal:

• Local.

• Remote or bus reference?

• Preset reference active?

• Terminal connection correct?

• Scaling of terminals correct?

• Reference signal available?

Program correct settings. Checkparameter 3-13 Reference Site. Set presetreference active in parameter group 3-1*References. Check for correct wiring. Checkscaling of terminals. Check referencesignal.

Motorrunning inwrongdirection

Motor rotation limit. Check that parameter 4-10 Motor SpeedDirection is programmed correctly.

Program correct settings.

Active reversing signal. Check if a reversing command is programmedfor the terminal in parameter group 5-1*Digital inputs.

Deactivate reversing signal.

Wrong motor phaseconnection.

– See chapter 7.3.1 Warning - Motor Start.



99

Symptom Possible cause Test Solution

Motor is notreachingmaximumspeed

Frequency limits set wrong. Check output limits in parameter 4-13 MotorSpeed High Limit [RPM], parameter 4-14 MotorSpeed High Limit [Hz], and parameter 4-19 MaxOutput Frequency.

Program correct limits.

Reference input signal notscaled correctly.

Check reference input signal scaling inparameter group 6-0* Analog I/O mode andparameter group 3-1* References.

Program correct settings.

Motor speedunstable

Possible incorrect parametersettings.

Check the settings of all motor parameters,including all motor compensation settings.For closed-loop operation, check PID settings.

Check settings in parameter group 1-6*Load Depen. Setting. For closed-loopoperation, check settings in parametergroup 20-0* Feedback.

Motor runsrough

Possible overmagnetization. Check for incorrect motor settings in allmotor parameters.

Check motor settings in parameter groups1-2* Motor data, 1-3* Adv Motor Data, and1-5* Load Indep. Setting.

Motor doesnot brake

Possible incorrect settings inthe brake parameters. Ramp-down times may be too short.

Check brake parameters. Check ramp timesettings.

Check parameter groups 2-0* DC Brake and3-0* Reference Limits.

Open powerfuses

Phase-to-phase short. Motor or panel has a short phase-to-phase.Check motor and panel phases for shorts.

Eliminate any shorts detected.

Motor overload. Motor is overloaded for the application. Perform start-up test and verify thatmotor current is within specifications. Ifmotor current is exceeding the nameplatefull load current, the motor can run onlywith reduced load. Review the specifi-cations for the application.

Loose connections. Perform pre-start-up check for looseconnections.

Tighten loose connections.

Mains currentimbalancegreater than3%

Problem with mains power (seealarm 4, Mains phase lossdescription).

Rotate input power leads into the 1 position:A to B, B to C, C to A.

If imbalanced leg follows the wire, it is apower problem. Check the mains supply.

Problem with the AC drive. Rotate input power leads into the AC drive 1position: A to B, B to C, C to A.

If the imbalanced leg stays on same inputterminal, it is a problem with the ACdrive. Contact supplier.

Motor currentimbalancegreater than3%

Problem with motor or motorwiring.

Rotate output motor cables 1 position: U to V,V to W, W to U.

If the imbalanced leg follows the wire, theproblem is in the motor or motor wiring.Check motor and motor wiring.

Problem with AC drive. Rotate output motor cables 1 position: U to V,V to W, W to U.

If the imbalanced leg stays on sameoutput terminal, it is a problem with theunit. Contact supplier.

AC driveaccelerationproblems

Motor data are enteredincorrectly.

If warnings or alarms occur, see chapter 9.5 List of Warnings and Alarms.Check that motor data are entered correctly.

Increase the ramp-up time inparameter 3-41 Ramp 1 Ramp Up Time.Increase current limit inparameter 4-18 Current Limit. Increasetorque limit in parameter 4-16 Torque LimitMotor Mode.

AC drivedecelerationproblems

Motor data are enteredincorrectly.

If warnings or alarms occur, see chapter 9.5 List of Warnings and Alarms.Check that motor data are entered correctly.

Increase the ramp-down time inparameter 3-42 Ramp 1 Ramp Down Time.Enable overvoltage control inparameter 2-17 Over-voltage Control.

Table 9.5 Troubleshooting



9 9

10 Specifications

10.1 Electrical Data

10.1.1 Electrical Data for Enclosures D1h–D4h, 3x200–240 V

VLT® AutomationDrive FC 302 N45K N55K

High/normal overload HO NO HO NO(High overload=150% current during 60 s.Normal overload=110% current during 60 s)

Typical shaft output at 230 V [kW] 45 55 55 75

Typical shaft output at 230 V [hp] 60 75 75 100

Enclosure size D1h/D3h

Output current (3-phase)

Continuous (at 230 V) [A] 160 190 190 240

Intermittent (60 s overload) (at 230 V) [A] 240 209 285 264

Continuous kVA (at 230 V) [kVA] 64 76 76 96

Maximum input current

Continuous (at 230V) [A] 154 183 183 231

Maximum number and size of cables per phase

Mains, motor, brake, and load share [mm2 (AWG)] 2x95 (2x3/0) 2x95 (2x3/0)

Maximum external mains fuses [A]1) 315 350

Estimated power loss at 230 V [W]2), 3) 1482 1505 1794 2398

Efficiency3) 0.97 0.97

Output frequency [Hz] 0–590 0–590

Heat sink overtemperature trip [°C (°F)] 110 (230) 110 (230)

Control card overtemperature trip [°C (°F)] 75 (167) 75 (167)

Table 10.1 Electrical Data for Enclosures D1h/D3h, Mains Supply 3x200–240 V AC

1) For fuse ratings, see chapter 10.7 Fuses and Circuit Breakers.

2) Typical power loss is at normal conditions and expected to be within ±15% (tolerance relates to variety in voltage and cable conditions). Thesevalues are based on a typical motor efficiency (IE/IE3 border line). Lower efficiency motors add to the power loss in the drive. Applies fordimensioning of drive cooling. If the switching frequency is higher than the default setting, the power losses can increase. LCP and typical controlcard power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/vltenergyefficiency. Options andcustomer load can add up to 30 W to the losses, though usually a fully loaded control card and options for slots A and B each add only 4 W.3) Measured using 5 m (16.4 ft) shielded motor cables at rated load and rated frequency. Efficiency measured at nominal current. For energyefficiency class, see chapter 10.4 Ambient Conditions. For part load losses, see www.danfoss.com/vltenergyefficiency.

Specifications VLT® AutomationDrive FC 302


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http://www.danfoss.com/vltenergyefficiency


VLT® AutomationDrive FC 302 N75K N90K N110 N150

High/normal overload HO NO HO NO HO NO HO NO(High overload=150% current during 60 s.Normal overload=110% current during 60 s)

Typical shaft output at 230 V [kW] 75 90 90 110 110 150 150 160

Typical shaft output at 230 V [hp] 100 120 120 150 150 200 200 215

Enclosure size D2h/D4h


Continuous (at 230 V) [A] 240 302 302 361 361 443 443 535

Intermittent (60 s overload) (at 230 V) [A] 360 332 453 397 542 487 665 589

Continuous kVA (at 230 V) [kVA] 96 120 120 144 144 176 176 213


Continuous (at 230 V) [A] 231 291 291 348 348 427 427 516


Mains, motor, brake, and load share [mm2 (AWG)] 2x185 (2x400 mcm) 2x185 (2x400 mcm) 2x185 (2x400 mcm) 2x185 (2x400 mcm)

Maximum external mains fuses [A]1) 400 550 630 800

Estimated power loss at 230 V [W]2), 3) 1990 2623 2613 3284 3195 4117 4103 5209

Efficiency3) 0.97 0.97 0.97 0.97

Output frequency [Hz] 0–590 0–590 0–590 0–590

Heat sink overtemperature trip [°C (°F)] 110 (230) 110 (230) 110 (230) 110 (230)

Control card overtemperature trip [°C (°F)] 80 (176) 80 (176) 80 (176) 80 (176)

Table 10.2 Electrical Data for Enclosures D2h/D4h, Mains Supply 3x200–240 V AC



Specifications Operating Guide


10 10




VLT® AutomationDrive FC 302 N90K N110 N132

High/normal overload HO NO HO NO HO NO(High overload=150% current during 60 s.Normal overload=110% current during 60 s)

Typical shaft output at 400 V [kW] 90 110 110 132 132 160

Typical shaft output at 460 V [hp] 125 150 150 200 200 250


Enclosure size D1h/D3h/D5h/D6h


Continuous (at 400 V) [A] 177 212 212 260 260 315

Intermittent (60 s overload) (at 400 V)[A] 266 233 318 286 390 347

Continuous (at 460/500 V) [A] 160 190 190 240 240 302

Intermittent (60 s overload) (at 460/500 V) [kVA] 240 209 285 264 360 332

Continuous kVA (at 400 V) [kVA] 123 147 147 180 180 218




Continuous (at 400 V) [A] 171 204 204 251 251 304

Continuous (at 460/500 V) [A] 154 183 183 231 231 291


- Mains, motor, brake, and load share [mm2 (AWG)] 2x95 (2x3/0) 2x95 (2x3/0) 2x95 (2x3/0)

Maximum external mains fuses [A]1) 315 350 400

Estimated power loss at 400 V [W]2), 3) 2031 2559 2289 2954 2923 3770


Efficiency3) 0.98 0.98 0.98

Output frequency [Hz] 0–590 0–590 0–590

Heat sink overtemperature trip [°C (°F)] 110 (230) 110 (230) 110 (230)

Control card overtemperature trip [°C (°F)] 75 (167) 75 (167) 75 (167)

Table 10.3 Electrical Data for Enclosures D1h/D3h/D5h/D6h, Mains Supply 3x380–500 V AC





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VLT® AutomationDrive FC 302 N160 N200 N250

High/normal overload HO NO HO NO HO NO(High overload=150% current during 60 s.Normal overload=110% current during 60 s)


Typical shaft output at 460 V [hp] 250 300 300 350 350 450




Continuous (at 400 V) [A] 315 395 395 480 480 588

Intermittent (60 s overload) (at 400 V)[A] 473 435 593 528 720 647

Continuous (at 460/500 V) [A] 302 361 361 443 443 535

Intermittent (60 s overload) (at 460/500 V) [kVA] 453 397 542 487 665 589





Continuous (at 400 V) [A] 304 381 381 463 463 567

Continuous (at 460/500 V) [A] 291 348 348 427 427 516


- Mains, motor, brake, and load share [mm2 (AWG)] 2x185 (2x400 mcm) 2x185 (2x400 mcm) 2x185 (2x400 mcm)

Maximum external mains fuses [A]1) 550 630 800



Efficiency3) 0.98 0.98 0.98

Output frequency [Hz] 0–590 0–590 0–590

Heat sink overtemperature trip [°C (°F)] 110 (230) 110 (230) 110 (230)

Control card overtemperature trip [°C (°F)] 80 (176) 80 (176) 80 (176)






10 10




VLT® AutomationDrive FC 302 N55K N75K N90K N110 N132

High/normal overload HO NO HO NO HO NO HO NO HO NO(High overload=150% current during60 s.Normal overload=110% current during60 s)

Typical shaft output at 525 V [kW] 45 55 55 75 75 90 90 110 110 132

Typical shaft output at 575 V [hp] 60 75 75 100 100 125 125 150 150 200

Typical shaft output at 690 V [kW] 55 75 75 90 90 110 110 132 132 160



Continuous (at 525 V) [A] 76 90 90 113 113 137 137 162 162 201

Intermittent (60 s overload)(at 525 V) [A]

114 99 135 124 170 151 206 178 243 221

Continuous (at 575/690 V) [A] 73 86 86 108 108 131 131 155 155 192

Intermittent (60 s overload)(at 575/690 V) [A]

110 95 129 119 162 144 197 171 233 211

Continuous kVA (at 525 V) [kVA] 69 82 82 103 103 125 125 147 147 183




Continuous (at 525 V) [A] 74 87 87 109 109 132 132 156 156 193

Continuous (at 575/690 V) 70 83 83 104 104 126 126 149 149 185


- Mains, motor, brake, and load share

[mm2 (AWG)]

2x95 (2x3/0) 2x95 (2x3/0) 2x95 (2x3/0) 2x95 (2x3/0) 2x95 (2x3/0)

Maximum external mains fuses [A]1) 160 315 315 315 315

Estimated power loss at 575 V [W]2), 3) 1098 1162 1162 1428 1430 1740 1742 2101 2080 2649

Estimated power loss at 690 V [W]2), 3) 1057 1204 1205 1477 1480 1798 1800 2167 2159 2740

Efficiency3) 0.98 0.98 0.98 0.98 0.98

Output frequency [Hz] 0–590 0–590 0–590 0–590 0–590

Heat sink overtemperature trip [°C (°F)] 110 (230) 110 (230) 110 (230) 110 (230) 110 (230)

Control card overtemperature trip [°C

(°F)]

75 (167) 75 (167) 75 (167) 75 (167) 75 (167)






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VLT® AutomationDrive FC 302 N160 N200 N250 N315

High/normal overload HO NO HO NO HO NO HO NO(High overload=150% current during 60 s.Normal overload=110% current during 60 s)

Typical Shaft output at 525 V [kW] 132 160 160 200 200 250 250 315

Typical Shaft output at 575 V [hp] 200 250 250 300 300 350 350 400

Typical Shaft output at 690 V [kW] 160 200 200 250 250 315 315 400



Continuous (at 525 V) [A] 201 253 253 303 303 360 360 418

Intermittent (60 s overload) (at 525 V)[A] 301 278 380 333 455 396 540 460

Continuous (at 575/690 V) [A] 192 242 242 290 290 344 344 400

Intermittent (60 s overload) (at 575/690 V) [A] 288 266 363 319 435 378 516 440



Continuous kVA (at 575/690 V) [kVA] 229 289 289 347 347 411 411 478


Continuous (at 525 V) [A] 193 244 244 292 292 347 347 403

Continuous (at 575/690 V) 185 233 233 279 279 332 332 385


- Mains, motor, brake, and load share

[mm2 (AWG)]

2x185 (2x400) 2x185 (2x400) 2x185 (2x400) 2x185 (2x400)

Maximum external mains fuses [A]1) 550 550 550 550



Efficiency3) 0.98 0.98 0.98 0.98

Output frequency [Hz] 0–590 0–590 0–590 0–590

Heat sink overtemperature trip [°C (°F)] 110 (230) 110 (230) 110 (230) 110 (230)

Control card overtemperature trip [°C (°F)] 80 (176) 80 (176) 80 (176) 80 (176)






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10.2 Mains Supply

Mains supply (L1, L2, L3)Supply voltage 200–240 V, 380–500 V ±10%, 525–690 V ±10%

Mains voltage low/mains voltage drop-out (for 380–500 V and 525–690 V only):During low mains voltage or a mains drop-out, the drive continues until the DC-link voltage drops below the minimum stoplevel, which corresponds typically to 15% below the lowest rated supply voltage of the drive. Power-up and full torque cannot beexpected at mains voltage lower than 10% below the lowest rated supply voltage of the drive.

Supply frequency 50/60 Hz ±5%Maximum imbalance temporary between mains phases 3.0% of rated supply voltage1)

True power factor (λ) ≥0.9 nominal at rated loadDisplacement power factor (cos Φ) near unity (>0.98)Switching on input supply L1, L2, L3 (power-ups) Maximum 1 time/2 minuteEnvironment according to EN60664-1 Overvoltage category III/pollution degree 2

The drive is suitable for use on a circuit capable of delivering up to 100 kA short circuit current rating (SCCR) at 240/480/600 V.1) Calculations based on UL/IEC61800-3.

10.3 Motor Output and Torque Data

Motor output (U, V, W)Output voltage 0–100% of supply voltageOutput frequency 0–590 Hz1)

Output frequency in flux mode 0–300 HzSwitching on output UnlimitedRamp times 0.01–3600 s

1) Dependent on voltage and power.

Torque characteristicsStarting torque (constant torque) Maximum 150% for 60 s1), 2)

Overload torque (constant torque) Maximum 150% for 60 s1), 2)

1) Percentage relates to the nominal current of the drive.2) Once every 10 minutes.

10.4 Ambient Conditions

EnvironmentD1h/D2h/D5h/D6h/D7h/D8h enclosure IP21/Type 1, IP54/Type 12D3h/D4h enclosure IP20/ChassisVibration test (standard/ruggedized) 0.7 g/1.0 gRelative humidity 5–95% (IEC 721-3-3; Class 3K3 (non-condensing) during operation)Aggressive environment (IEC 60068-2-43) H2S test Class KdAggressive gases (IEC 60721-3-3) Class 3C3Test method according to IEC 60068-2-43 H2S (10 days)Ambient temperature (at SFAVM switching mode)- with derating Maximum 55 °C (131 °F)1)

- with full output power of typical EFF2 motors (up to 90% output current) Maximum 50 °C (122 °F)1)

- at full continuous FC output current Maximum 45 °C (113 °F)1)

Minimum ambient temperature during full-scale operation 0 °C (32 °F)Minimum ambient temperature at reduced performance -10 °C (14 °F)Temperature during storage/transport -25 to +65/70 °C (13 to 149/158 °F)Maximum altitude above sea level without derating 1000 m (3281 ft)Maximum altitude above sea level with derating 3000 m (9842 ft)

1) For more information on derating, see the design guide.



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EMC standards, Emission EN 61800-3EMC standards, Immunity EN 61800-3Energy efficiency class1) IE2

1) Determined according to EN 50598-2 at:

• Rated load.

• 90% rated frequency.

• Switching frequency factory setting.

• Switching pattern factory setting.

10.5 Cable Specifications

Cable lengths and cross-sections for control cables1)

Maximum motor cable length, shielded/armored 150 m (492 ft)Maximum motor cable length, unshielded/unarmored 300 m (984 ft)Maximum cross-section to motor, mains, load sharing, and brake See chapter 10.1 Electrical DataMaximum cross-section to control terminals, rigid wire 1.5 mm2/16 AWG (2x0.75 mm2)Maximum cross-section to control terminals, flexible cable 1 mm2/18 AWGMaximum cross-section to control terminals, cable with enclosed core 0.5 mm2/20 AWGMinimum cross-section to control terminals. 0.25 mm2/23 AWG

1) For power cables, see electrical data tables in chapter 10.1 Electrical Data.

10.6 Control Input/Output and Control Data

Digital inputsProgrammable digital inputs 4 (6)Terminal number 18, 19, 271), 291), 32, 33Logic PNP or NPNVoltage level 0–24 V DCVoltage level, logic 0 PNP <5 V DCVoltage level, logic 1 PNP >10 V DCVoltage level, logic 0 NPN >19 V DCVoltage level, logic 1 NPN <14 V DCMaximum voltage on input 28 V DCInput resistance, Ri Approximately 4 kΩ

All digital inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.1) Terminals 27 and 29 can also be programmed as outputs.

Analog inputsNumber of analog inputs 2Terminal number 53, 54Modes Voltage or currentMode select Switches A53 and A54Voltage mode Switch A53/A54=(U)Voltage level -10 V to +10 V (scaleable)Input resistance, Ri Approximately 10 kΩMaximum voltage ±20 VCurrent mode Switch A53/A54=(I)Current level 0/4 to 20 mA (scaleable)Input resistance, Ri Approximately 200 ΩMaximum current 30 mAResolution for analog inputs 10 bit (+ sign)Accuracy of analog inputs Maximum error 0.5% of full scale



10 10

Bandwidth 100 Hz

The analog inputs are galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.

Mains

Functionalisolation

PELV isolation

Motor

DC-bus

Highvoltage

Control+24 V

RS485

18

37

130B

A11

7.10

Illustration 10.1 PELV Isolation

Pulse inputsProgrammable pulse inputs 2Terminal number pulse 29, 33Maximum frequency at terminal 29, 33 (push-pull driven) 110 kHzMaximum frequency at terminal 29, 33 (open collector) 5 kHzMinimum frequency at terminal 29, 33 4 HzVoltage level See Digital Inputs in chapter 10.6 Control Input/Output and Control DataMaximum voltage on input 28 V DCInput resistance, Ri Approximately 4 kΩPulse input accuracy (0.1–1 kHz) Maximum error: 0.1% of full scale

Analog outputNumber of programmable analog outputs 1Terminal number 42Current range at analog output 0/4–20 mAMaximum resistor load to common at analog output 500 ΩAccuracy on analog output Maximum error: 0.8% of full scaleResolution on analog output 8 bit

The analog output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.

Control card, RS485 serial communicationTerminal number 68 (P, TX+, RX+), 69 (N, TX-, RX-)Terminal number 61 Common for terminals 68 and 69

The RS485 serial communication circuit is functionally separated from other central circuits and galvanically isolated from thesupply voltage (PELV).

Digital outputProgrammable digital/pulse outputs 2Terminal number 27, 291)

Voltage level at digital/frequency output 0–24 VMaximum output current (sink or source) 40 mAMaximum load at frequency output 1 kΩMaximum capacitive load at frequency output 10 nFMinimum output frequency at frequency output 0 HzMaximum output frequency at frequency output 32 kHzAccuracy of frequency output Maximum error: 0.1% of full scaleResolution of frequency outputs 12 bit

1) Terminals 27 and 29 can also be programmed as inputs.

The digital output is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.



1010

Control card, 24 V DC outputTerminal number 12, 13Maximum load 200 mA

The 24 V DC supply is galvanically isolated from the supply voltage (PELV), but has the same potential as the analog and digitalinputs and outputs.

Relay outputsProgrammable relay outputs 2Maximum cross-section to relay terminals 2.5 mm2 (12 AWG)Minimum cross-section to relay terminals 0.2 mm2 (30 AWG)Length of stripped wire 8 mm (0.3 in)Relay 01 terminal number 1–3 (break), 1–2 (make)Maximum terminal load (AC-1)1) on 1–2 (NO) (Resistive load)2), 3) 400 V AC, 2 AMaximum terminal load (AC-15)1) on 1–2 (NO) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 AMaximum terminal load (DC-1)1) on 1–2 (NO) (Resistive load) 80 V DC, 2 AMaximum terminal load (DC-13)1) on 1–2 (NO) (Inductive load) 24 V DC, 0.1 AMaximum terminal load (AC-1)1) on 1–3 (NC) (Resistive load) 240 V AC, 2 AMaximum terminal load (AC-15)1) on 1–3 (NC) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 AMaximum terminal load (DC-1)1) on 1–3 (NC) (Resistive load) 50 V DC, 2 AMaximum terminal load (DC-13)1) on 1–3 (NC) (Inductive load) 24 V DC, 0.1 AMinimum terminal load on 1–3 (NC), 1–2 (NO) 24 V DC 10 mA, 24 V AC 2 mAEnvironment according to EN 60664-1 Overvoltage category III/pollution degree 2Relay 02 terminal number 4–6 (break), 4–5 (make)Maximum terminal load (AC-1)1) on 4–5 (NO) (Resistive load)2), 3) 400 V AC, 2 AMaximum terminal load (AC-15)1) on 4–5 (NO) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 AMaximum terminal load (DC-1)1) on 4–5 (NO) (Resistive load) 80 V DC, 2 AMaximum terminal load (DC-13)1) on 4–5 (NO) (Inductive load) 24 V DC, 0.1 AMaximum terminal load (AC-1)1) on 4–6 (NC) (Resistive load) 240 V AC, 2 AMaximum terminal load (AC-15)1) on 4–6 (NC) (Inductive load @ cosφ 0.4) 240 V AC, 0.2 AMaximum terminal load (DC-1)1) on 4–6 (NC) (Resistive load) 50 V DC, 2 AMaximum terminal load (DC-13)1) on 4–6 (NC) (Inductive load) 24 V DC, 0.1 AMinimum terminal load on 4–6 (NC), 4–5 (NO) 24 V DC 10 mA, 24 V AC 2 mAEnvironment according to EN 60664-1 Overvoltage category III/pollution degree 2

The relay contacts are galvanically isolated from the rest of the circuit by reinforced isolation (PELV).1) IEC 60947 part 4 and 5.2) Overvoltage Category II.3) UL applications 300 V AC 2 A.

Control card, +10 V DC outputTerminal number 50Output voltage 10.5 V ±0.5 VMaximum load 25 mA

The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.

Control characteristicsResolution of output frequency at 0–1000 Hz ±0.003 HzSystem response time (terminals 18, 19, 27, 29, 32, 33) ≤2 m/sSpeed control range (open loop) 1:100 of synchronous speedSpeed accuracy (open loop) 30–4000 RPM: Maximum error of ±8 RPM

All control characteristics are based on a 4-pole asynchronous motor.

Control card performanceScan interval 5 M/S



10 10

Control card, USB serial communicationUSB standard 1.1 (full speed)USB plug USB type B device plug

NOTICEConnection to PC is carried out via a standard host/device USB cable.The USB connection is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.The USB connection is not galvanically isolated from ground. Use only isolated laptop/PC as connection to the USBconnector on the drive or an isolated USB cable/converter.

10.7 Fuses and Circuit Breakers

10.7.1 Fuse Selection

Installing fuses on the supply side ensures that potential damage is contained inside the drive enclosure if a componentbreakdown (first fault) occurs inside the drive. Use the recommended fuses to ensure compliance with EN 50178, refer toTable 10.7, Table 10.8, and Table 10.9.

NOTICEUse of fuses on the supply side is mandatory for IEC 60364 (CE) and NEC 2009 (UL) compliant installations.

D1h–D8h recommended fuses

Model Bussmann part number

N45K 170M2620

N55K 170M2621

N75K 170M4015

N90K 170M4015

N110 170M4016

N150 170M4018

Table 10.7 D1h–D8h Power/Semiconductor Fuse Options, 200–240 V


N90K 170M2619

N110 170M2620

N132 170M2621

N160 170M4015

N200 170M4016

N250 170M4018



N55K 170M2616

N75K 170M2619

N90K 170M2619

N110 170M2619

N132 170M2619

N160 170M4015

N200 170M4015

N250 170M4015

N315 170M4015




1010

Type aR fuses are recommended for drives in enclosure sizes D3h–D4h. See Table 10.10.

Model 200–240 V 380–500 V 525–690 V

N45K ar-350 – –

N55K ar-400 – ar-160

N75K ar-500 – ar-315

N90K ar-500 ar-315 ar-315

N110 ar-630 ar-350 ar-315

N132 – ar-400 ar-315

N150 ar-800 – –

N160 – ar-500 ar-550

N200 – ar-630 ar-550

N250 – ar-800 ar-550

N315 – – ar-550

Table 10.10 D3h–D4h Power/Semiconductor Fuse Sizes

Bussmann Rating

LPJ-21/2SP 2.5 A, 600 V

Table 10.11 D1h–D8h Space Heater Fuse Recommendation

For UL compliance, use the Bussmann 170M series fuses for units supplied without a disconnect, contactor, or circuit breakeroption. If a disconnect, contactor, or circuit breaker option is supplied with the drive, see Table 10.12 to Table 10.15 for SCCRratings and UL fuse criteria.

10.7.2 Short-circuit Current Rating (SCCR)

The short-circuit current rating (SCCR) represents the maximum level of short-circuit current that the drive can safelywithstand. If the drive is not supplied with a mains disconnect, contactor, or circuit breaker, the SCCR of the drive is 100000A at all voltages (200–690 V).

If the drive is supplied with a mains disconnect only, the SCCR of the drive is 100000 amps at all voltages (200–600 V). SeeTable 10.12. If the drive is supplied with a contactor only, refer to Table 10.13 for the SCCR. If the drive contains both acontactor and disconnect, see Table 10.14.

If the drive is supplied with a circuit breaker only, the SCCR depends on the voltage. Refer to Table 10.15.

Enclosure size ≤ 600 V IEC/UL

D5h 100000 A1)

D7h 100000 A2)

Table 10.12 D5h and D7h Drives Supplied with a Disconnect Only

1) With an upstream branch protection Class J fuse with maximum rating of 600 A.2) With an upstream branch protection Class J fuse with maximum rating of 800 A.

Enclosure size 415 V

IEC1)

480 V

UL2)

600 V

UL2)

690 V

IEC1)

D6h 100000 A 100000 A 100000 A 100000 A

D8h (excluding N250 380-500V model) 100000 A 100000 A 100000 A 100000 A

D8h (N250 380-500V model only) 100000 A Contact Danfoss Not applicable Not applicable

Table 10.13 D6h and D8h Drives Supplied with a Contactor Only

1) With gL/gG fuses: 425 A maximum fuse size for D6h, and 630 A maximum fuse size for D8h.2) With external upstream Class J fuses: 450 A maximum fuse size for D6h, and 600 A maximum fuse size for D8h.



10 10

Enclosure size 415 V

IEC1)

480 V

UL2)

600 V

UL2)

D6h 100000 A 100000 A 100000 A

D8h (excluding N250 380-500V model) 100000 A 100000 A 100000 A

D8h (N250 380-500V model only) 100000 A Contact Danfoss Not applicable

Table 10.14 D6h and D8h Drives Supplied with a Disconnect and Contactor

1) With gL/gG fuses: 425A maximum fuse size for D6h, and 630A maximum fuse size for D8h.2) With external upstream Class J fuses: 450 A maximum fuse size for D6h, and 600 A maximum fuse size for D8h.

Enclosure size 415 V 480 V 600 V 690 V

D6h 120000 A 100000 A 65000 A 70000 A

D8h 100000 A 100000 A 42000 A 30000 A

Table 10.15 D6h and D8h Drives Supplied with a Circuit Breaker Only

10.8 Fastener Tightening Torques

Apply the correct torque when tightening fasteners in the locations that are listed in Table 10.16. Too low or too high torquewhen fastening an electrical connection results in a bad electrical connection. To ensure correct torque, use a torquewrench.

Location Bolt size Torque [Nm (in-lb)]

Mains terminals M10/M12 19 (168)/37 (335)

Motor terminals M10/M12 19 (168)/37 (335)

Ground terminals M8/M10 9.6 (84)/19.1 (169)

Brake terminals M8 9.6 (84)

Load sharing terminals M10/M12 19 (168)/37 (335)

Regeneration terminals (Enclosures D1h/D2h) M8 9.6 (84)

Relay terminals _ 0.5 (4)

Door/panel cover M5 2.3 (20)

Gland plate M5 2.3 (20)

Heat sink access panel M5 3.9 (35)

Serial communication cover M5 2.3 (20)

Table 10.16 Fastener Torque Ratings



1010

10.9 Enclosure Dimensions

10.9.1 D1h Exterior Dimensions

130B

E982

.10

667 (26.3) 500 (19.7)

164 (6.5)

99 (3.9)

Illustration 10.2 Front View of D1h



10 10

378 (14.9)

82 (3.2)

148 (5.8)

20 (0.8)

844 (33.2)

561 (22.1)

18 (0.7)

130B

F797

.10

Illustration 10.3 Side View of D1h



1010

200 (7.9)

246 (9.7)

893(35.2)

656(25.8)

200 (7.9)

844(33.2)

130 (5.1)

180 (7.1)

325 (12.8)

123(4.8)

78(3.1)

63 (2.5)

11(0.4)

20(0.8)

9(0.3)

24(0.9)

33(1.3)

25(1.0)

11 (0.4)

130B

F798

.10

A

A

B

B

Illustration 10.4 Back View of D1h



10 10

130B

F669

.10

404 (15.9)

298 (11.7)

105

Illustration 10.5 Door Clearance for D1h

130B

F607

.10

205 (8.1)

138 (5.4)

274 (10.8)27 (1.0)

137 (5.4)1 2

1 Mains side 2 Motor side

Illustration 10.6 Gland Plate Dimensions for D1h



1010


130B

F321

.10

96 (3.8)

211 (8.3)

602 (23.7)

871 (34.3)




10 10

130B

F799

.10

1050 (41.3)

718 (28.3)

148 (5.8)

18 (0.7)

378 (14.9)

142 (5.6)

20 (0.8)




1010

1099 (43.3)

1051 (41.4)

107 (4.2)

320 (12.6)

213 (8.4)

857 (33.7)

130 (5.1)

420 (16.5)

346 (13.6)

280 (11.0)

271 (10.7)

A

A

B

B

9 (0.3)

20 (0.8)

11 (0.4)

75 (2.9)

24 (0.9)

11 (0.4)

33 (1.3)

130B

F800

.10




10 10

395 (15.6)

523 (20.6)

105

130B

F670

.10


130B

F608

.10

27 (1.0) 185 (7.3)

1 2

369 (14.5)

196 (7.7)

145 (5.7)





1010


130B

F322

.10

61 (2.4)

128 (5.0)

495 (19.5)

660 (26.0)




10 10

148 (5.8)

20 (0.8)

130B

F801

.10

844 (33.2)

39 (1.5)

375 (14.8)

82 (3.2)

18 (0.7)




1010

656 (25.8)

200 (7.9)

200 (7.9)

130 (5.1)

889 (35.0)

909 (35.8)

844 (33.2)

78 (3.1)

123 (4.8)

250 (9.8)

180 (7.1)

A

B

A

B

33 (1.3)

11 (0.4)

25 (1.0)

11 (0.4)

20 (0.8)

9 (0.3)

24 (0.9)

25 (1.0)

M10

M10

130B

F802

.10




10 10

10.9.4 D4h Enclosure Dimensions

130B

F323

.10

176 (6.9)

611 (24.1)

59 (2.3)

868 (34.2)




1010

130B

F803

.10

20 (0.8)

148 (5.8)

18 (0.7)

1050 (41.3)

39 (1.5) 375 (14.8)

142 (5.6)




10 10

B

130B

F804

.10

B

857 (33.7)

A

A

320 (12.6)

280 (11.0)

350 (13.8)

107 (4.2)

213 (8.4)1122 (44.2)

1096 (43.1)

1051 (41.4)

271 (10.7)

130 (5.1) 25 (1.0)

33 (1.3)

11 (0.4)

40 (1.6)

11 (0.4)

9 (0.3)

20 (0.8)24 (0.9)




1010


149 (5.9)

733 (28.9)

1107 (43.6)

130B

F324

.10




10 10

130B

F805

.10

161 (6.3)

23 (0.9)

115 (4.5)

381 (15.0)

1277 (50.3)




1010

130B

F806

.10

B

B

1276 (50.2)

64 (2.5)

AA

M10

M10

325 (12.8)

306 (12.1)

276 (10.9)

180 (7.1)

130 (5.1)

123 (4.8)

78 (3.1)

200 (7.9)

1324 (52.1)

1111 (43.7)

130 (5.1)

123 (4.8)

78 (3.1

200 (7.9)

200 (7.9)

220 (8.7)

25 (1)

4X 11 (0.4)

63 (2.5)

15 (0.6)

11 (0.4)

24 (0.9) 20 (0.8)

9 (0.3)




10 10

130B

F828

.10

433 (17.0)

670 (26.4)

218 (8.6)

Illustration 10.21 Heat Sink Access Dimensions for D5h



1010

130B

F669

.10

404 (15.9)

298 (11.7)

105


111 (4.4)

224 (8.8)

242 (9.5)

121 (4.8)

43 (1.7)

1 2

130B

F609

.10





10 10


159 (6.3)

130B

F325

.10

909 (35.8)

1447 (57.0)




1010

130B

F807

.10

1617 (63.7)

181 (7.1)

23 (0.9)

115 (4.5)

381 (15.0)




10 10

A

M10

25 (1)

4X 11 (0.4)

63 (2.5)

15 (0.6)

A

B

B

130B

F808

.10

325 (12.8)

306 (12.1)

276 (10.9)

180 (7.1)

130 (5.1)

1452 (57.2)

200 (7.9)

559 (22.0)

130 (5.1)

200 (7.9)

78 (3.1)

123 (4.8)

1615 (63.6)

1663 (65.5)

200 (7.9)

78 (3.1)

123 (4.8)

24 (0.9)20 (0.8) 9 (0.1)

64 (3.0)

11 (0.4)

M10




1010

130B

F829

.10

433 (17.0)

1009 (39.7)

218 (8.6)




10 10

130B

F669

.10

404 (15.9)

298 (11.7)

105


111 (4.4)

224 (8.8)

242 (9.5)

121 (4.8)

43 (1.7)

1 2

130B

F609

.10





1010


130B

F326

.10

209 (8.2)

1282 (50.5)

1754 (69.1)




10 10

25 (1.0)

130B

F809

.10

23 (0.9)

156 (6.2)

386 (15.2)

161 (6.3)

193 (76.0)




1010

235 (9.3)

71 (2.8)

AA

130 (5.1) 4X 11 (0.4)

130B

F810

.10

420 (16.5)

411 (16.2)

374 (14.7)

280 (11.0)

25 (1.0)

14 (0.6)

1760 (69.3)

130 (5.1)

70 (2.8)

385 (15.2)

25 (1.0)

M10

668 (26.3)

107 (4.2)

213 (8.4)

320 (12.6)

978 (77.9)

1953 (76.9)

107 (4.2)

213 (8.4)

320 (12.6)

B

B

23 (0.9)




10 10

316 (12.4)

130B

F830

.10

591 (23.3)

1168 (46.0)




1010

2X 11 (0.4)13

0BF8

32.1

0

1731 (68.1)

23 (0.9)

468 (18.4)

271 (10.7)

1537 (60.5)

Illustration 10.34 Wall Mount Dimensions for D7h



10 10

395 (15.6)

523 (20.6)

105

130B

F670

.10


130B

F610

.10

222 (8.7)

115 (4.5)

337 (13.3)

169 (6.6)

43 (1.7)-A-

1 2





1010


130B

F327

.10

215 (8.5)

1400 (55.1)

1699 (66.9)

767 (30.2)

112 (4.4)




10 10

2236 (88.0)

23 (0.9)

406 (16.0)

156 (6.2)

162 (6.4)

25 (1.0)

130B

F811

.10




1010

130B

F812

.10

A

4X 11 (0.4)

70 (2.8)

25 (1.0)

B

23 (0.9)

B

A

420 (16.5)

411 (16.2)

374 (14.7)

280 (11.0)

107 (4.2)

213 (8.4)

320 (12.6)

107 (4.2)

213 (8.4)

320 (12.6)

130 (5.1)

130 (5.1)

973 (38.3)

2065 (81.3)

2259 (88.9)

2284 (89.9)

72 (2.8)

25 (1.0)

M10

385 (15.2)

235 (9.3)

14 (0.6)




10 10

130B

F831

.10

1473 (58.0)

316 (12.4)

591 (23.3)




1010

395 (15.6)

523 (20.6)

105

130B

F670

.10


130B

F610

.10

222 (8.7)

115 (4.5)

337 (13.3)

169 (6.6)

43 (1.7)-A-

1 2





10 10

11 Appendix

11.1 Abbreviations and Conventions°C Degrees Celsius

°F Degrees Fahrenheit

Ω Ohm

AC Alternating current

AEO Automatic energy optimization

ACP Application control processor

AMA Automatic motor adaptation

AWG American wire gauge

CPU Central processing unit

CSIV Customer-specific initialization values

CT Current transformer

DC Direct current

DVM Digital voltmeter

EEPROMElectrically erasable programmable read-onlymemory

EMC Electromagnetic compatibility

EMI Electromagnetic interference

ESD Electrostatic discharge

ETR Electronic thermal relay

fM,N Nominal motor frequency

HF High frequency

HVAC Heating, ventilation, and air conditioning

Hz Hertz

ILIM Current limit

IINV Rated inverter output current

IM,N Nominal motor current

IVLT,MAX Maximum output current

IVLT,N Rated output current supplied by the drive

IEC International electrotechnical commission

IGBT Insulated-gate bipolar transistor

I/O Input/output

IP Ingress protection

kHz Kilohertz

kW Kilowatt

Ld Motor d-axis inductance

Lq Motor q-axis inductance

LC Inductor-capacitor

LCP Local control panel

LED Light-emitting diode

LOP Local operation pad

mA Milliamp

MCB Miniature circuit breakers

MCO Motion control option

MCP Motor control processor

MCT Motion control tool

MDCIC Multi-drive control interface card

mV Millivolts

NEMA National Electrical Manufacturers Association

NTC Negative temperature coefficient

PM,N Nominal motor power

PCB Printed circuit board

PE Protective earth

PELV Protective extra low voltage

PID Proportional integral derivative

PLC Programmable logic controller

P/N Part number

PROM Programmable read-only memory

PS Power section

PTC Positive temperature coefficient

PWM Pulse width modulation

Rs Stator resistance

RAM Random-access memory

RCD Residual current device

Regen Regeneration terminals

RFI Radio frequency interference

RMSRoot means square (cyclically alternating electriccurrent)

RPM Revolutions per minute

SCR Silicon controlled rectifier

SMPS Switch mode power supply

S/N Serial number

STO Safe Torque Off

TLIM Torque limit

UM,N Nominal motor voltage

V Volt

VVC Voltage vector control

Xh Motor main reactance

Table 11.1 Abbreviations, Acronyms, and Symbols

Conventions• Numbered lists indicate procedures.

• Bullet lists indicate other information anddescription of illustrations.

• Italicized text indicates:

- Cross reference

- Link

- Footnote

- Parameter name

- Parameter group name

- Parameter option

• All dimensions are in mm (inch).

Appendix VLT® AutomationDrive FC 302


1111

11.2 International/North American Default Parameter Settings

Setting parameter 0-03 Regional Settings to [0] International or [1] North America changes the default settings for someparameters. Table 11.2 lists those parameters that are affected.

Parameter International default parameter value North American default parameter value

Parameter 0-03 Regional Settings International North America

Parameter 0-71 Date Format DD-MM-YYYY MM/DD/YYYY

Parameter 0-72 Time Format 24 h 12 h

Parameter 1-20 Motor Power [kW] 1) 1)

Parameter 1-21 Motor Power [HP] 2) 2)

Parameter 1-22 Motor Voltage 230 V/400 V/575 V 208 V/460 V/575 V

Parameter 1-23 Motor Frequency 50 Hz 60 Hz

Parameter 3-03 Maximum Reference 50 Hz 60 Hz

Parameter 3-04 Reference Function Sum External/Preset

Parameter 4-13 Motor Speed High Limit

[RPM]3)

1500 RPM 1800 RPM

Parameter 4-14 Motor Speed High Limit [Hz]4) 50 Hz 60 Hz

Parameter 4-19 Max Output Frequency 100 Hz 120 Hz

Parameter 4-53 Warning Speed High 1500 RPM 1800 RPM

Parameter 5-12 Terminal 27 Digital Input Coast inverse External interlock

Parameter 5-40 Function Relay Alarm No alarm

Parameter 6-15 Terminal 53 High Ref./Feedb.Value

50 60

Parameter 6-50 Terminal 42 Output Speed 0-HighLim Speed 4-20 mA

Parameter 14-20 Reset Mode Manual reset Infinite auto reset

Parameter 22-85 Speed at Design Point

[RPM]3)

1500 RPM 1800 RPM

Parameter 22-86 Speed at Design Point [Hz] 50 Hz 60 Hz

Parameter 24-04 Fire Mode Max Reference 50 Hz 60 Hz

Table 11.2 International/North American Default Parameter Settings

1) Parameter 1-20 Motor Power [kW] is only visible when parameter 0-03 Regional Settings is set to [0] International.2) Parameter 1-21 Motor Power [HP] is only visible when parameter 0-03 Regional Settings is set to [1] North America.3) This parameter is only visible when parameter 0-02 Motor Speed Unit is set to [0] RPM.4) This parameter is only visible when parameter 0-02 Motor Speed Unit is set to [1] Hz.

11.3 Parameter Menu Structure

Appendix Operating Guide


11 11

11.3

.1So

ftw

are

8.12

0-**

Ope

ratio

n /

Dis

play

0-0*

Basi

c Se

ttin

gs0-

01La

ngua

ge0-

02M

otor

Spe

ed U

nit

0-03

Regi

onal

Set

tings

0-04

Ope

ratin

g S

tate

at

Pow

er-u

p (H

and)

0-09

Perf

orm

ance

Mon

itor

0-1*

Set-

up O

pera

tions

0-10

Activ

e Se

t-up

0-11

Edit

Set

-up

0-12

This

Set

-up

Lin

ked

to

0-13

Read

out:

Lin

ked

Set

-ups

0-14

Read

out:

Edi

t Se

t-up

s /

Chan

nel

0-15

Read

out:

act

ual s

etup

0-2*

LCP

Dis

play

0-20

Dis

play

Lin

e 1.

1 Sm

all

0-21

Dis

play

Lin

e 1.

2 Sm

all

0-22

Dis

play

Lin

e 1.

3 Sm

all

0-23

Dis

play

Lin

e 2

Larg

e0-

24D

ispl

ay L

ine

3 La

rge

0-25

My

Pers

onal

Men

u0-

3*LC

P C

usto

m R

eado

ut0-

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nit

for

Use

r-de

fined

Rea

dout

0-31

Min

Val

ue o

f U

ser-

defin

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eado

ut0-

32M

ax V

alue

of

Use

r-de

fined

Rea

dout

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Sour

ce fo

r U

ser-

defin

ed R

eado

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37D

ispl

ay T

ext

10-

38D

ispl

ay T

ext

20-

39D

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ay T

ext

30-

4*LC

P K

eypa

d0-

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and

on]

Key

on

LCP

0-41

[Off]

Key

on

LCP

0-42

[Aut

o o

n] K

ey o

n L

CP0-

43[R

eset

] Ke

y on

LCP

0-44

[Off/

Rese

t] K

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n L

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rive

Bypa

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Key

on L

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5*Co

py/S

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0-50

LCP

Cop

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t-up

Cop

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0-60

Mai

n M

enu

Pas

swor

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cess

to

Mai

n M

enu

w/o

Pas

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Men

u P

assw

ord

0-66

Acce

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Men

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0-67

Bus

Pass

wor

d A

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Par

amet

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Pass

wor

d0-

69Pa

ssw

ord

Pro

tect

ion

of

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tyPa

ram

eter

s0-

7*Cl

ock

Sett

ings

0-70

Dat

e an

d T

ime

0-71

Dat

e Fo

rmat

0-72

Tim

e Fo

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0-73

Tim

e Zo

ne O

ffset

0-74

DST

/Sum

mer

time

0-76

DST

/Sum

mer

time

Star

t0-

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ST/S

umm

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d

0-79

Cloc

k Fa

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0-81

Wor

king

Day

s0-

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ditio

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ays

0-83

Addi

tiona

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Day

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me

for

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0-85

Sum

mer

Tim

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for

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Sum

mer

Tim

e En

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r Fi

eldb

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89D

ate

and

Tim

e Re

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ad a

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1-00

Confi

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Mod

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Con

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Prin

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Fee

dbac

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1-03

Torq

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verlo

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1-05

Loca

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e Co

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Dire

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Ang

le O

ffset

Adj

ust

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Spec

ial S

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Con

stru

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Mod

el1-

14D

ampi

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ain

1-15

Low

Spe

ed F

ilter

Tim

e Co

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1-16

Hig

h S

peed

Filt

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17Vo

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filte

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1-18

Min

. Cur

rent

at

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2*M

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Dat

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Pow

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W]

1-21

Mot

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[HP]

1-22

Mot

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Fre

quen

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Cur

rent

1-25

Mot

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al S

peed

1-26

Mot

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Rat

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atic

Mot

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n (A

MA

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Dat

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ator

Res

ista

nce

(Rs)

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Roto

r Re

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Stat

or L

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(X1)

1-34

Roto

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(X2)

1-35

Mai

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(Xh)

1-36

Iron

Los

s Re

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(Rfe

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37d-

axis

Indu

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d)1-

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axis

Indu

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q)1-

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Pol

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ck E

MF

at 1

000

RPM

1-41

Mot

or A

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Offs

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axis

Indu

ctan

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at. (

LdSa

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axis

Indu

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at. (

LqSa

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sitio

n D

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tion

Gai

n1-

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Cal

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tion

1-48

Indu

ctan

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at. P

oint

1-49

q-A

xis

Indu

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atur

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oint

1-5*

Load

Inde

p. S

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50M

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Mag

netis

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n a

t Ze

ro S

peed

1-51

Min

Spe

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orm

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agne

tisin

g [R

PM]

1-52

Min

Spe

ed N

orm

al M

agne

tisin

g [H

z]1-

53M

odel

Shi

ft F

requ

ency

1-54

Volta

ge re

duct

ion

in fi

eldw

eake

ning

1-55

U/f

Cha

ract

eris

tic -

U1-

56U

/f C

hara

cter

istic

- F

1-58

Flyi

ng S

tart

Tes

t Pu

lses

Cur

rent

1-59

Flyi

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tart

Tes

t Pu

lses

Fre

quen

cy1-

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ad D

epen

. Set

ting

1-60

Low

Spe

ed L

oad

Com

pens

atio

n1-

61H

igh

Spe

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Com

pens

atio

n1-

62Sl

ip C

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ion

1-63

Slip

Com

pens

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n T

ime

Cons

tant

1-64

Reso

nanc

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ampi

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65Re

sona

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Dam

ping

Tim

e Co

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nt1-

66M

in. C

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w S

peed

1-67

Load

Typ

e1-

68M

otor

Iner

tia1-

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stem

Iner

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7*St

art

Adj

ustm

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1-70

Star

t M

ode

1-71

Star

t D

elay

1-72

Star

t Fu

nctio

n1-

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ying

Sta

rt1-

74St

art

Spee

d [R

PM]

1-75

Star

t Sp

eed

[Hz]

1-76

Star

t Cu

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t1-

8*St

op A

djus

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ts1-

80Fu

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t St

op1-

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in S

peed

for

Func

tion

at

Stop

[RPM

]1-

82M

in S

peed

for

Func

tion

at

Stop

[Hz]

1-83

Prec

ise

Stop

Fun

ctio

n1-

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ecis

e St

op C

ount

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alue

1-85

Prec

ise

Stop

Spe

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Del

ay1-

9*M

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Tem

pera

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1-90

Mot

or T

herm

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ctio

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otor

Ext

erna

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1-93

Ther

mis

tor

Reso

urce

1-94

ATEX

ETR

cur

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. spe

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duct

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1-95

Ther

mis

tor

Sens

or T

ype

1-96

Ther

mis

tor

Sens

or R

esou

rce

1-97

Ther

mis

tor

Thre

shol

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vel

1-98

ATEX

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inte

rpol

. poi

nts

freq

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EX E

TR in

terp

ol p

oint

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rren

t2-

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akes

2-0*

DC-

Brak

e2-

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C H

old

Cur

rent

2-01

DC

Bra

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urre

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C B

raki

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ime

2-03

DC

Bra

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ut In

Spe

ed [R

PM]

2-04

DC

Bra

ke C

ut In

Spe

ed [H

z]2-

05M

axim

um R

efer

ence

2-06

Park

ing

Cur

rent

2-07

Park

ing

Tim

e2-

1*Br

ake

Ener

gy F

unct

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ake

Func

tion

2-11

Brak

e Re

sist

or (o

hm)

2-12

Brak

e Po

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Lim

it (k

W)

2-13

Brak

e Po

wer

Mon

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Chec

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bra

ke M

ax. C

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ver-

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2-18

Brak

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Cond

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Ove

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Gai

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2-21

Activ

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[RPM

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Spee

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tivat

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Del

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op D

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2-25

Brak

e Re

leas

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me

2-26

Torq

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Ram

p U

p T

ime

2-28

Gai

n B

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Fac

tor

2-29

Torq

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amp

Dow

n T

ime

2-3*

Adv

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h B

rake

2-30

Posi

tion

P S

tart

Pro

port

iona

l Gai

n2-

31Sp

eed

PID

Sta

rt P

ropo

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nal G

ain

2-32

Spee

d P

ID S

tart

Inte

gral

Tim

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eed

PID

Sta

rt L

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ss F

ilter

Tim

e3-

**Re

fere

nce

/ Ra

mps

3-0*

Refe

renc

e Li

mits

3-00

Refe

renc

e Ra

nge

3-01

Refe

renc

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nit

3-02

Min

imum

Ref

eren

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axim

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efer

ence

3-04

Refe

renc

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fere

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3-10

Pres

et R

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ence

3-11

Jog

Spe

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tch

up/

slow

Dow

n V

alue

3-13

Refe

renc

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Rel

ativ

e Re

fere

nce

3-15

Refe

renc

e Re

sour

ce 1

3-16

Refe

renc

e Re

sour

ce 2

3-17

Refe

renc

e Re

sour

ce 3

3-18

Rela

tive

Scal

ing

Ref

eren

ce R

esou

rce

3-19

Jog

Spe

ed [R

PM]

3-4*

Ram

p 1

3-40

Ram

p 1

Typ

e3-

41Ra

mp

1 R

amp

Up

Tim

e3-

42Ra

mp

1 R

amp

Dow

n T

ime

3-45

Ram

p 1

S-r

amp

Rat

io a

t Ac

cel.

Star

t3-

46Ra

mp

1 S

-ram

p R

atio

at

Acce

l. En

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47Ra

mp

1 S

-ram

p R

atio

at

Dec

el. S

tart

3-48

Ram

p 1

S-r

amp

Rat

io a

t D

ecel

. End

3-5*

Ram

p 2

3-50

Ram

p 2

Typ

e3-

51Ra

mp

2 R

amp

Up

Tim

e3-

52Ra

mp

2 R

amp

Dow

n T

ime

3-55

Ram

p 2

S-r

amp

Rat

io a

t Ac

cel.

Star

t3-

56Ra

mp

2 S

-ram

p R

atio

at

Acce

l. En

d3-

57Ra

mp

2 S

-ram

p R

atio

at

Dec

el. S

tart

3-58

Ram

p 2

S-r

amp

Rat

io a

t D

ecel

. End

3-6*

Ram

p 3

3-60

Ram

p 3

Typ

e3-

61Ra

mp

3 R

amp

up

Tim

e3-

62Ra

mp

3 R

amp

dow

n T

ime

3-65

Ram

p 3

S-r

amp

Rat

io a

t Ac

cel.

Star

t3-

66Ra

mp

3 S

-ram

p R

atio

at

Acce

l. En

d3-

67Ra

mp

3 S

-ram

p R

atio

at

Dec

el. S

tart

3-68

Ram

p 3

S-r

amp

Rat

io a

t D

ecel

. End

3-7*

Ram

p 4

3-70

Ram

p 4

Typ

e3-

71Ra

mp

4 R

amp

up

Tim

e3-

72Ra

mp

4 R

amp

Dow

n T

ime

3-75

Ram

p 4

S-r

amp

Rat

io a

t Ac

cel.

Star

t3-

76Ra

mp

4 S

-ram

p R

atio

at

Acce

l. En

d3-

77Ra

mp

4 S

-ram

p R

atio

at

Dec

el. S

tart

3-78

Ram

p 4

S-r

amp

Rat

io a

t D

ecel

. End

3-8*

Oth

er R

amps

3-80

Jog

Ram

p T

ime

3-81

Qui

ck S

top

Ram

p T

ime

3-82

Qui

ck S

top

Ram

p T

ype

3-83

Qui

ck S

top

S-r

amp

Rat

io a

t D

ecel

. Sta

rt3-

84Q

uick

Sto

p S

-ram

p R

atio

at

Dec

el. E

nd3-

89Ra

mp

Low

pass

Filt

er T

ime

3-9*

Dig

ital P

ot.M

eter

3-90

Step

Siz

e3-

91Ra

mp

Tim

e3-

92Po

wer

Res

tore

3-93

Max

imum

Lim

it3-

94M

inim

um L

imit

3-95

Ram

p D

elay

4-**

Lim

its /

War

ning

s4-

1*M

otor

Lim

its4-

10M

otor

Spe

ed D

irect

ion

4-11

Mot

or S

peed

Low

Lim

it [R

PM]

4-12

Mot

or S

peed

Low

Lim

it [H

z]4-

13M

otor

Spe

ed H

igh

Lim

it [R

PM]

4-14

Mot

or S

peed

Hig

h L

imit

[Hz]

4-16

Torq

ue L

imit

Mot

or M

ode

4-17

Torq

ue L

imit

Gen

erat

or M

ode

4-18

Curr

ent

Lim

it4-

19M

ax O

utpu

t Fr

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ncy

4-2*

Lim

it F

acto

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20To

rque

Lim

it F

acto

r So

urce

4-21

Spee

d L

imit

Fac

tor

Sour

ce4-

23Br

ake

Chec

k Li

mit

Fac

tor

Sour

ce4-

24Br

ake

Chec

k Li

mit

Fac

tor

4-25

Pow

er L

imit

Mot

or F

acto

r So

urce

4-26

Pow

er L

imit

Gen

er. F

acto

r So

urce

4-3*

Mot

or S

peed

Mon

.4-

30M

otor

Fee

dbac

k Lo

ss F

unct

ion

4-31

Mot

or F

eedb

ack

Spee

d E

rror

4-32

Mot

or F

eedb

ack

Loss

Tim

eout

4-34

Trac

king

Err

or F

unct

ion

4-35

Trac

king

Err

or4-

36Tr

acki

ng E

rror

Tim

eout

4-37

Trac

king

Err

or R

ampi

ng4-

38Tr

acki

ng E

rror

Ram

ping

Tim

eout

4-39

Trac

king

Err

or A

fter

Ram

ping

Tim

eout

4-4*

Spee

d M

onito

r4-

43M

otor

Spe

ed M

onito

r Fu

nctio

n4-

44M

otor

Spe

ed M

onito

r M

ax4-

45M

otor

Spe

ed M

onito

r Ti

meo

ut4-

5*A

dj. W

arni

ngs

4-50

War

ning

Cur

rent

Low

4-51

War

ning

Cur

rent

Hig

h4-

52W

arni

ng S

peed

Low



1111

4-53

War

ning

Spe

ed H

igh

4-54

War

ning

Ref

eren

ce L

ow4-

55W

arni

ng R

efer

ence

Hig

h4-

56W

arni

ng F

eedb

ack

Low

4-57

War

ning

Fee

dbac

k H

igh

4-58

Mis

sing

Mot

or P

hase

Fun

ctio

n4-

59M

otor

Che

ck A

t St

art

4-6*

Spee

d B

ypas

s4-

60By

pass

Spe

ed F

rom

[RPM

]4-

61By

pass

Spe

ed F

rom

[Hz]

4-62

Bypa

ss S

peed

To

[RPM

]4-

63By

pass

Spe

ed T

o [H

z]4-

8*Po

wer

Lim

it4-

80Po

wer

Lim

it F

unc.

Mot

or M

ode

4-81

Pow

er L

imit

Fun

c. G

ener

ator

Mod

e4-

82Po

wer

Lim

it M

otor

Mod

e4-

83Po

wer

Lim

it G

ener

ator

Mod

e4-

9*D

irect

iona

l Lim

its4-

90D

irect

iona

l Lim

it M

ode

4-91

Posi

tive

Spee

d L

imit

[RPM

]4-

92Po

sitiv

e Sp

eed

Lim

it [H

z]4-

93N

egat

ive

Spee

d L

imit

[RPM

]4-

94N

egat

ive

Spee

d L

imit

[Hz]

4-95

Posi

tive

Torq

ue li

mit

4-96

Neg

ativ

e To

rque

lim

it5-

**D

igita

l In/

Out

5-0*

Dig

ital I

/O m

ode

5-00

Dig

ital I

/O M

ode

5-01

Term

inal

27

Mod

e5-

02Te

rmin

al 2

9 M

ode

5-1*

Dig

ital I

nput

s5-

10Te

rmin

al 1

8 D

igita

l Inp

ut5-

11Te

rmin

al 1

9 D

igita

l Inp

ut5-

12Te

rmin

al 2

7 D

igita

l Inp

ut5-

13Te

rmin

al 2

9 D

igita

l Inp

ut5-

14Te

rmin

al 3

2 D

igita

l Inp

ut5-

15Te

rmin

al 3

3 D

igita

l Inp

ut5-

16Te

rmin

al X

30/2

Dig

ital I

nput

5-17

Term

inal

X30

/3 D

igita

l Inp

ut5-

18Te

rmin

al X

30/4

Dig

ital I

nput

5-19

Term

inal

37

Safe

Sto

p5-

20Te

rmin

al X

46/1

Dig

ital I

nput

5-21

Term

inal

X46

/3 D

igita

l Inp

ut5-

22Te

rmin

al X

46/5

Dig

ital I

nput

5-23

Term

inal

X46

/7 D

igita

l Inp

ut5-

24Te

rmin

al X

46/9

Dig

ital I

nput

5-25

Term

inal

X46

/11

Dig

ital I

nput

5-26

Term

inal

X46

/13

Dig

ital I

nput

5-3*

Dig

ital O

utpu

ts5-

30Te

rmin

al 2

7 D

igita

l Out

put

5-31

Term

inal

29

Dig

ital O

utpu

t5-

32Te

rm X

30/6

Dig

i Out

(MCB

101

)5-

33Te

rm X

30/7

Dig

i Out

(MCB

101

)5-

4*Re

lays

5-40

Func

tion

Rel

ay5-

41O

n D

elay

, Rel

ay5-

42O

ff D

elay

, Rel

ay5-

5*Pu

lse

Inpu

t5-

50Te

rm. 2

9 Lo

w F

requ

ency

5-51

Term

. 29

Hig

h F

requ

ency

5-52

Term

. 29

Low

Ref

./Fee

db. V

alue

5-53

Term

. 29

Hig

h R

ef./F

eedb

. Val

ue5-

54Pu

lse

Filte

r Ti

me

Cons

tant

#29

5-55

Term

. 33

Low

Fre

quen

cy5-

56Te

rm. 3

3 H

igh

Fre

quen

cy5-

57Te

rm. 3

3 Lo

w R

ef./F

eedb

. Val

ue5-

58Te

rm. 3

3 H

igh

Ref

./Fee

db. V

alue

5-59

Puls

e Fi

lter

Tim

e Co

nsta

nt #

335-

6*Pu

lse

Out

put

5-60

Term

inal

27

Puls

e O

utpu

t Va

riabl

e5-

62Pu

lse

Out

put

Max

Fre

q #

275-

63Te

rmin

al 2

9 Pu

lse

Out

put

Varia

ble

5-65

Puls

e O

utpu

t M

ax F

req

#29

5-66

Term

inal

X30

/6 P

ulse

Out

put

Varia

ble

5-68

Puls

e O

utpu

t M

ax F

req

#X3

0/6

5-7*

24V

Enc

oder

Inpu

t5-

70Te

rm 3

2/33

Pul

ses

Per

Revo

lutio

n5-

71Te

rm 3

2/33

Enc

oder

Dire

ctio

n5-

8*I/O

Opt

ions

5-80

AH

F Ca

p R

econ

nect

Del

ay5-

9*Bu

s Co

ntro

lled

5-90

Dig

ital &

Rel

ay B

us C

ontr

ol5-

93Pu

lse

Out

#27

Bus

Con

trol

5-94

Puls

e O

ut #

27 T

imeo

ut P

rese

t5-

95Pu

lse

Out

#29

Bus

Con

trol

5-96

Puls

e O

ut #

29 T

imeo

ut P

rese

t5-

97Pu

lse

Out

#X3

0/6

Bus

Cont

rol

5-98

Puls

e O

ut #

X30/

6 Ti

meo

ut P

rese

t6-

**A

nalo

g In

/Out

6-0*

Ana

log

I/O

Mod

e6-

00Li

ve Z

ero

Tim

eout

Tim

e6-

01Li

ve Z

ero

Tim

eout

Fun

ctio

n6-

1*A

nalo

g In

put

16-

10Te

rmin

al 5

3 Lo

w V

olta

ge6-

11Te

rmin

al 5

3 H

igh

Vol

tage

6-12

Term

inal

53

Low

Cur

rent

6-13

Term

inal

53

Hig

h C

urre

nt6-

14Te

rmin

al 5

3 Lo

w R

ef./F

eedb

. Val

ue6-

15Te

rmin

al 5

3 H

igh

Ref

./Fee

db. V

alue

6-16

Term

inal

53

Filte

r Ti

me

Cons

tant

6-2*

Ana

log

Inpu

t 2

6-20

Term

inal

54

Low

Vol

tage

6-21

Term

inal

54

Hig

h V

olta

ge6-

22Te

rmin

al 5

4 Lo

w C

urre

nt6-

23Te

rmin

al 5

4 H

igh

Cur

rent

6-24

Term

inal

54

Low

Ref

./Fee

db. V

alue

6-25

Term

inal

54

Hig

h R

ef./F

eedb

. Val

ue6-

26Te

rmin

al 5

4 Fi

lter

Tim

e Co

nsta

nt6-

3*A

nalo

g In

put

36-

30Te

rmin

al X

30/1

1 Lo

w V

olta

ge6-

31Te

rmin

al X

30/1

1 H

igh

Vol

tage

6-34

Term

. X30

/11

Low

Ref

./Fee

db. V

alue

6-35

Term

. X30

/11

Hig

h R

ef./F

eedb

. Val

ue6-

36Te

rm. X

30/1

1 Fi

lter

Tim

e Co

nsta

nt6-

4*A

nalo

g In

put

46-

40Te

rmin

al X

30/1

2 Lo

w V

olta

ge6-

41Te

rmin

al X

30/1

2 H

igh

Vol

tage

6-44

Term

. X30

/12

Low

Ref

./Fee

db. V

alue

6-45

Term

. X30

/12

Hig

h R

ef./F

eedb

. Val

ue6-

46Te

rm. X

30/1

2 Fi

lter

Tim

e Co

nsta

nt6-

5*A

nalo

g O

utpu

t 1

6-50

Term

inal

42

Out

put

6-51

Term

inal

42

Out

put

Min

Sca

le6-

52Te

rmin

al 4

2 O

utpu

t M

ax S

cale

6-53

Term

42

Out

put

Bus

Ctrl

6-54

Term

inal

42

Out

put

Tim

eout

Pre

set

6-55

Ana

log

Out

put

Filte

r6-

6*A

nalo

g O

utpu

t 2

6-60

Term

inal

X30

/8 O

utpu

t6-

61Te

rmin

al X

30/8

Min

. Sca

le6-

62Te

rmin

al X

30/8

Max

. Sca

le6-

63Te

rmin

al X

30/8

Bus

Con

trol

6-64

Term

inal

X30

/8 O

utpu

t Ti

meo

ut P

rese

t6-

7*A

nalo

g O

utpu

t 3

6-70

Term

inal

X45

/1 O

utpu

t6-

71Te

rmin

al X

45/1

Min

. Sca

le6-

72Te

rmin

al X

45/1

Max

. Sca

le6-

73Te

rmin

al X

45/1

Bus

Con

trol

6-74

Term

inal

X45

/1 O

utpu

t Ti

meo

ut P

rese

t6-

8*A

nalo

g O

utpu

t 4

6-80

Term

inal

X45

/3 O

utpu

t6-

81Te

rmin

al X

45/3

Min

. Sca

le6-

82Te

rmin

al X

45/3

Max

. Sca

le6-

83Te

rmin

al X

45/3

Bus

Con

trol

6-84

Term

inal

X45

/3 O

utpu

t Ti

meo

ut P

rese

t7-

**Co

ntro

llers

7-0*

Spee

d P

ID C

trl.

7-00

Spee

d P

ID F

eedb

ack

Sour

ce7-

01Sp

eed

PID

Dro

op7-

02Sp

eed

PID

Pro

port

iona

l Gai

n7-

03Sp

eed

PID

Inte

gral

Tim

e7-

04Sp

eed

PID

Diff

eren

tiatio

n T

ime

7-05

Spee

d P

ID D

iff. G

ain

Lim

it7-

06Sp

eed

PID

Low

pass

Filt

er T

ime

7-07

Spee

d P

ID F

eedb

ack

Gea

r Ra

tio7-

08Sp

eed

PID

Fee

d F

orw

ard

Fac

tor

7-09

Spee

d P

ID E

rror

Cor

rect

ion

w/

Ram

p7-

1*To

rque

PI

Ctrl.

7-10

Torq

ue P

I Fee

dbac

k So

urce

7-12

Torq

ue P

I Pro

port

iona

l Gai

n7-

13To

rque

PI I

nteg

ratio

n T

ime

7-16

Torq

ue P

I Low

pass

Filt

er T

ime

7-18

Torq

ue P

I Fee

d F

orw

ard

Fac

tor

7-19

Curr

ent

Cont

rolle

r Ri

se T

ime

7-2*

Proc

ess

Ctrl.

Fee

db7-

20Pr

oces

s CL

Fee

dbac

k 1

Reso

urce

7-22

Proc

ess

CL F

eedb

ack

2 Re

sour

ce7-

3*Pr

oces

s PI

D C

trl.

7-30

Proc

ess

PID

Nor

mal

/ In

vers

e Co

ntro

l7-

31Pr

oces

s PI

D A

nti W

indu

p7-

32Pr

oces

s PI

D S

tart

Spe

ed7-

33Pr

oces

s PI

D P

ropo

rtio

nal G

ain

7-34

Proc

ess

PID

Inte

gral

Tim

e7-

35Pr

oces

s PI

D D

iffer

entia

tion

Tim

e7-

36Pr

oces

s PI

D D

iff. G

ain

Lim

it7-

38Pr

oces

s PI

D F

eed

For

war

d F

acto

r7-

39O

n R

efer

ence

Ban

dwid

th

7-4*

Adv

. Pro

cess

PID

I7-

40Pr

oces

s PI

D I-

part

Res

et7-

41Pr

oces

s PI

D O

utpu

t N

eg. C

lam

p7-

42Pr

oces

s PI

D O

utpu

t Po

s. C

lam

p7-

43Pr

oces

s PI

D G

ain

Sca

le a

t M

in. R

ef.

7-44

Proc

ess

PID

Gai

n S

cale

at

Max

. Ref

.7-

45Pr

oces

s PI

D F

eed

Fw

d R

esou

rce

7-46

Proc

ess

PID

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d F

wd

Nor

mal

/ In

v.Ct

rl.7-

48PC

D F

eed

For

war

d7-

49Pr

oces

s PI

D O

utpu

t N

orm

al/

Inv.

Ctr

l.7-

5*A

dv. P

roce

ss P

ID II

7-50

Proc

ess

PID

Ext

ende

d P

ID7-

51Pr

oces

s PI

D F

eed

Fw

d G

ain

7-52

Proc

ess

PID

Fee

d F

wd

Ram

p u

p7-

53Pr

oces

s PI

D F

eed

Fw

d R

amp

dow

n7-

56Pr

oces

s PI

D R

ef. F

ilter

Tim

e7-

57Pr

oces

s PI

D F

b. F

ilter

Tim

e8-

**Co

mm

. and

Opt

ions

8-0*

Gen

eral

Set

tings

8-01

Cont

rol S

ite8-

02Co

ntro

l Wor

d S

ourc

e8-

03Co

ntro

l Wor

d T

imeo

ut T

ime

8-04

Cont

rol W

ord

Tim

eout

Fun

ctio

n8-

05En

d-of

-Tim

eout

Fun

ctio

n8-

06Re

set

Cont

rol W

ord

Tim

eout

8-07

Dia

gnos

is T

rigge

r8-

08Re

adou

t Fi

lterin

g8-

1*Ct

rl. W

ord

Set

tings

8-10

Cont

rol W

ord

Pro

file

8-13

Confi

gura

ble

Stat

us W

ord

STW

8-14

Confi

gura

ble

Cont

rol W

ord

CTW

8-17

Confi

gura

ble

Ala

rm a

nd W

arni

ngw

ord

8-19

Prod

uct

Code

8-3*

FC P

ort

Sett

ings

8-30

Prot

ocol

8-31

Addr

ess

8-32

FC P

ort

Baud

Rat

e8-

33Pa

rity

/ St

op B

its8-

34Es

timat

ed c

ycle

tim

e8-

35M

inim

um R

espo

nse

Del

ay8-

36M

ax R

espo

nse

Del

ay8-

37M

ax In

ter-

Char

Del

ay8-

4*FC

MC

pro

toco

l set

8-40

Tele

gram

Sel

ectio

n8-

41Pa

ram

eter

s fo

r Si

gnal

s8-

42PC

D W

rite

Confi

gura

tion

8-43

PCD

Rea

d C

onfig

urat

ion

8-45

BTM

Tra

nsac

tion

Com

man

d8-

46BT

M T

rans

actio

n S

tatu

s8-

47BT

M T

imeo

ut8-

48BT

M M

axim

um E

rror

s8-

49BT

M E

rror

Log

8-5*

Dig

ital/B

us8-

50Co

astin

g S

elec

t8-

51Q

uick

Sto

p S

elec

t8-

52D

C B

rake

Sel

ect

8-53

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t Se

lect

8-54

Reve

rsin

g S

elec

t

8-55

Set-

up S

elec

t8-

56Pr

eset

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eren

ce S

elec

t8-

57Pr

ofidr

ive

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2 Se

lect

8-58

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driv

e O

FF3

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ct8-

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t D

iagn

ostic

s8-

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s M

essa

ge C

ount

8-81

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Erro

r Co

unt

8-82

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e M

essa

ges

Rcvd

8-83

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e Er

ror

Coun

t8-

9*Bu

s Jo

g8-

90Bu

s Jo

g 1

Spe

ed8-

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s Jo

g 2

Spe

ed9-

**PR

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driv

e9-

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tpoi

nt9-

07Ac

tual

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ue9-

15PC

D W

rite

Confi

gura

tion

9-16

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d C

onfig

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ion

9-18

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e Ad

dres

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19D

rive

Uni

t Sy

stem

Num

ber

9-22

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gram

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n9-

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ram

eter

s fo

r Si

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s9-

27Pa

ram

eter

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t9-

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s Co

ntro

l9-

44Fa

ult

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sage

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9-45

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Num

ber

9-52

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t Si

tuat

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9-53

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9-64

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9-65

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9-68

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d P

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s (1

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d P

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s (2

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d P

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s (4

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s (5

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s (6

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d P

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s (1

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d P

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s (2

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d P

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s (3

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d P

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s (4

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d P

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s (5

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ount

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10-0

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10-1

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Age

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Addr

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Med

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15-0

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Faul

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-47

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15-5

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15-7

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15-7

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-16

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16-4

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16-6

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put

5416

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42 [m

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16-6

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[bin

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29 [H

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-68

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33 [H

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-69

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7 [H

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-70

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-71

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16-7

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16-9

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17-7

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17-7

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-12

Mai

nten

ance

Tim

e Ba

se23

-13

Mai

nten

ance

Tim

e In

terv

al23

-14

Mai

nten

ance

Dat

e an

d T

ime

23-1

*M

aint

enan

ce R

eset

23-1

5Re

set

Mai

nten

ance

Wor

d23

-16

Mai

nten

ance

Tex

t30

-**

Spec

ial F

eatu

res

30-0

*W

obbl

er30

-00

Wob

ble

Mod

e30

-01

Wob

ble

Del

ta F

requ

ency

[Hz]

30-0

2W

obbl

e D

elta

Fre

quen

cy [%

]30

-03

Wob

ble

Del

ta F

req.

Sca

ling

Res

ourc

e30

-04

Wob

ble

Jum

p F

requ

ency

[Hz]

30-0

5W

obbl

e Ju

mp

Fre

quen

cy [%

]30

-06

Wob

ble

Jum

p T

ime

30-0

7W

obbl

e Se

quen

ce T

ime

30-0

8W

obbl

e U

p/ D

own

Tim

e30

-09

Wob

ble

Rand

om F

unct

ion

30-1

0W

obbl

e Ra

tio30

-11

Wob

ble

Rand

om R

atio

Max

.30

-12

Wob

ble

Rand

om R

atio

Min

.30

-19

Wob

ble

Del

ta F

req.

Sca

led

30-2

*A

dv. S

tart

Adj

ust

30-2

0H

igh

Sta

rtin

g T

orqu

e Ti

me

[s]

30-2

1H

igh

Sta

rtin

g T

orqu

e Cu

rren

t [%

]30

-22

Lock

ed R

otor

Pro

tect

ion

30-2

3Lo

cked

Rot

or D

etec

tion

Tim

e [s

]30

-24

Lock

ed R

otor

Det

ectio

n S

peed

Err

or[%

]30

-25

Ligh

t Lo

ad D

elay

[s]

30-2

6Li

ght

Load

Cur

rent

[%]

30-2

7Li

ght

Load

Spe

ed [%

]30

-5*

Uni

t Co

nfigu

ratio

n30

-50

Hea

t Si

nk F

an M

ode

30-8

*Co

mpa

tibili

ty (I

)30

-80

d-ax

is In

duct

ance

(Ld)

30-8

1Br

ake

Resi

stor

(ohm

)30

-83

Spee

d P

ID P

ropo

rtio

nal G

ain

30-8

4Pr

oces

s PI

D P

ropo

rtio

nal G

ain

30-9

*W

ifi L

CP30

-90

SSID

30-9

1Ch

anne

l30

-92

Pass

wor

d30

-93

Secu

rity

type

30-9

4IP

add

ress

30-9

5Su

bmas

k30

-96

Port

30-9

7W

ifi T

imeo

ut A

ctio

n31

-**

Bypa

ss O

ptio

n31

-00

Bypa

ss M

ode

31-0

1By

pass

Sta

rt T

ime

Del

ay31

-02

Bypa

ss T

rip T

ime

Del

ay31

-03

Test

Mod

e Ac

tivat

ion

31-1

0By

pass

Sta

tus

Wor

d31

-11

Bypa

ss R

unni

ng H

ours

31-1

9Re

mot

e By

pass

Act

ivat

ion

32-*

*M

CO B

asic

Set

tings

32-0

*En

code

r 2

32-0

0In

crem

enta

l Sig

nal T

ype

32-0

1In

crem

enta

l Res

olut

ion

32-0

2A

bsol

ute

Prot

ocol

32-0

3A

bsol

ute

Reso

lutio

n32

-04

Abs

olut

e En

code

r Ba

udra

te X

5532

-05

Abs

olut

e En

code

r D

ata

Leng

th32

-06

Abs

olut

e En

code

r Cl

ock

Freq

uenc

y32

-07

Abs

olut

e En

code

r Cl

ock

Gen

erat

ion

32-0

8A

bsol

ute

Enco

der

Cabl

e Le

ngth

32-0

9En

code

r M

onito

ring

32-1

0Ro

tatio

nal D

irect

ion

32-1

1U

ser

Uni

t D

enom

inat

or32

-12

Use

r U

nit

Num

erat

or32

-13

Enc.

2 Co

ntro

l32

-14

Enc.

2 no

de ID

32-1

5En

c.2

CAN

gua

rd32

-3*

Enco

der

132

-30

Incr

emen

tal S

igna

l Typ

e32

-31

Incr

emen

tal R

esol

utio

n32

-32

Abs

olut

e Pr

otoc

ol32

-33

Abs

olut

e Re

solu

tion

32-3

5A

bsol

ute

Enco

der

Dat

a Le

ngth

32-3

6A

bsol

ute

Enco

der

Cloc

k Fr

eque

ncy

32-3

7A

bsol

ute

Enco

der

Cloc

k G

ener

atio

n32

-38

Abs

olut

e En

code

r Ca

ble

Leng

th32

-39

Enco

der

Mon

itorin

g32

-40

Enco

der

Term

inat

ion

32-4

3En

c.1

Cont

rol

32-4

4En

c.1

node

ID32

-45

Enc.

1 CA

N g

uard

32-5

*Fe

edba

ck S

ourc

e32

-50

Sour

ce S

lave

32-5

1M

CO 3

02 L

ast

Will

32-5

2So

urce

Mas

ter

32-6

*PI

D C

ontr

olle

r32

-60

Prop

ortio

nal f

acto

r32

-61

Der

ivat

ive

fact

or32

-62

Inte

gral

fact

or32

-63

Lim

it V

alue

for

Inte

gral

Sum

32-6

4PI

D B

andw

idth

32-6

5Ve

loci

ty F

eed-

Forw

ard

32-6

6Ac

cele

ratio

n F

eed-

Forw

ard

32-6

7M

ax. T

oler

ated

Pos

ition

Err

or32

-68

Reve

rse

Beha

vior

for

Slav

e32

-69

Sam

plin

g T

ime

for

PID

Con

trol

32-7

0Sc

an T

ime

for

Profi

le G

ener

ator

32-7

1Si

ze o

f th

e Co

ntro

l Win

dow

(Act

ivat

ion)

32-7

2Si

ze o

f th

e Co

ntro

l Win

dow

(Dea

ctiv

.)32

-73

Inte

gral

lim

it fi

lter

time

32-7

4Po

sitio

n e

rror

filte

r tim

e32

-8*

Velo

city

& A

ccel

.32

-80

Max

imum

Vel

ocity

(Enc

oder

)32

-81

Shor

test

Ram

p32

-82

Ram

p T

ype

32-8

3Ve

loci

ty R

esol

utio

n32

-84

Def

ault

Vel

ocity

32-8

5D

efau

lt A

ccel

erat

ion

32-8

6Ac

c. u

p fo

r lim

ited

jerk

32-8

7Ac

c. d

own

for

limite

d je

rk32

-88

Dec

. up

for

limite

d je

rk32

-89

Dec

. dow

n fo

r lim

ited

jerk

32-9

*D

evel

opm

ent

32-9

0D

ebug

Sou

rce

33-*

*M

CO A

dv. S

ettin

gs33

-0*

Hom

e M

otio

n33

-00

Forc

e H

OM

E33

-01

Zero

Poi

nt O

ffset

from

Hom

e Po

s.33

-02

Ram

p fo

r H

ome

Mot

ion

33-0

3Ve

loci

ty o

f H

ome

Mot

ion

33-0

4Be

havi

our

durin

g H

omeM

otio

n33

-1*

Sync

hron

izat

ion

33-1

0Sy

nc F

acto

r M

aste

r33

-11

Sync

Fac

tor

Slav

e33

-12

Posi

tion

Offs

et fo

r Sy

nchr

oniz

atio

n33

-13

Accu

racy

Win

dow

for

Posi

tion

Syn

c.33

-14

Rela

tive

Slav

e Ve

loci

ty L

imit

33-1

5M

arke

r N

umbe

r fo

r M

aste

r33

-16

Mar

ker

Num

ber

for

Slav

e33

-17

Mas

ter

Mar

ker

Dis

tanc

e33

-18

Slav

e M

arke

r D

ista

nce

33-1

9M

aste

r M

arke

r Ty

pe33

-20

Slav

e M

arke

r Ty

pe33

-21

Mas

ter

Mar

ker

Tole

ranc

e W

indo

w33

-22

Slav

e M

arke

r To

lera

nce

Win

dow

33-2

3St

art

Beha

viou

r fo

r M

arke

r Sy

nc33

-24

Mar

ker

Num

ber

for

Faul

t33

-25

Mar

ker

Num

ber

for

Read

y33

-26

Velo

city

Filt

er33

-27

Offs

et F

ilter

Tim

e33

-28

Mar

ker

Filte

r Co

nfigu

ratio

n33

-29

Filte

r Ti

me

for

Mar

ker

Filte

r33

-30

Max

imum

Mar

ker

Corr

ectio

n33

-31

Sync

hron

isat

ion

Typ

e33

-32

Feed

For

war

d V

eloc

ity A

dapt

atio

n33

-33

Velo

city

Filt

er W

indo

w33

-34

Slav

e M

arke

r fil

ter

time

33-4

*Li

mit

Han

dlin

g33

-40

Beha

viou

r at

End

Lim

it S

witc

h33

-41

Neg

ativ

e So

ftw

are

End

Lim

it33

-42

Posi

tive

Soft

war

e En

d L

imit

33-4

3N

egat

ive

Soft

war

e En

d L

imit

Act

ive

33-4

4Po

sitiv

e So

ftw

are

End

Lim

it A

ctiv

e33

-45

Tim

e in

Tar

get

Win

dow

33-4

6Ta

rget

Win

dow

Lim

itVal

ue33

-47

Size

of

Targ

et W

indo

w33

-5*

I/O C

onfig

urat

ion

33-5

0Te

rmin

al X

57/1

Dig

ital I

nput

33-5

1Te

rmin

al X

57/2

Dig

ital I

nput

33-5

2Te

rmin

al X

57/3

Dig

ital I

nput

33-5

3Te

rmin

al X

57/4

Dig

ital I

nput

33-5

4Te

rmin

al X

57/5

Dig

ital I

nput

33-5

5Te

rmin

al X

57/6

Dig

ital I

nput

33-5

6Te

rmin

al X

57/7

Dig

ital I

nput

33-5

7Te

rmin

al X

57/8

Dig

ital I

nput

33-5

8Te

rmin

al X

57/9

Dig

ital I

nput



11 11

33-5

9Te

rmin

al X

57/1

0 D

igita

l Inp

ut33

-60

Term

inal

X59

/1 a

nd X

59/2

Mod

e33

-61

Term

inal

X59

/1 D

igita

l Inp

ut33

-62

Term

inal

X59

/2 D

igita

l Inp

ut33

-63

Term

inal

X59

/1 D

igita

l Out

put

33-6

4Te

rmin

al X

59/2

Dig

ital O

utpu

t33

-65

Term

inal

X59

/3 D

igita

l Out

put

33-6

6Te

rmin

al X

59/4

Dig

ital O

utpu

t33

-67

Term

inal

X59

/5 D

igita

l Out

put

33-6

8Te

rmin

al X

59/6

Dig

ital O

utpu

t33

-69

Term

inal

X59

/7 D

igita

l Out

put

33-7

0Te

rmin

al X

59/8

Dig

ital O

utpu

t33

-8*

Glo

bal P

aram

eter

s33

-80

Activ

ated

Pro

gram

Num

ber

33-8

1Po

wer

-up

Sta

te33

-82

Driv

e St

atus

Mon

itorin

g33

-83

Beha

viou

r af

terE

rror

33-8

4Be

havi

our

afte

rEsc

.33

-85

MCO

Sup

plie

d b

y Ex

tern

al 2

4VD

C33

-86

Term

inal

at

alar

m33

-87

Term

inal

sta

te a

t al

arm

33-8

8St

atus

wor

d a

t al

arm

33-9

*M

CO P

ort

Sett

ings

33-9

0X6

2 M

CO C

AN

nod

e ID

33-9

1X6

2 M

CO C

AN

bau

d r

ate

33-9

4X6

0 M

CO R

S485

ser

ial t

erm

inat

ion

33-9

5X6

0 M

CO R

S485

ser

ial b

aud

rat

e34

-**

MCO

Dat

a Re

adou

ts34

-0*

PCD

Wri

te P

ar.

34-0

1PC

D 1

Writ

e to

MCO

34-0

2PC

D 2

Writ

e to

MCO

34-0

3PC

D 3

Writ

e to

MCO

34-0

4PC

D 4

Writ

e to

MCO

34-0

5PC

D 5

Writ

e to

MCO

34-0

6PC

D 6

Writ

e to

MCO

34-0

7PC

D 7

Writ

e to

MCO

34-0

8PC

D 8

Writ

e to

MCO

34-0

9PC

D 9

Writ

e to

MCO

34-1

0PC

D 1

0 W

rite

to M

CO34

-2*

PCD

Rea

d P

ar.

34-2

1PC

D 1

Rea

d fr

om M

CO34

-22

PCD

2 R

ead

from

MCO

34-2

3PC

D 3

Rea

d fr

om M

CO34

-24

PCD

4 R

ead

from

MCO

34-2

5PC

D 5

Rea

d fr

om M

CO34

-26

PCD

6 R

ead

from

MCO

34-2

7PC

D 7

Rea

d fr

om M

CO34

-28

PCD

8 R

ead

from

MCO

34-2

9PC

D 9

Rea

d fr

om M

CO34

-30

PCD

10

Read

from

MCO

34-4

*In

puts

& O

utpu

ts34

-40

Dig

ital I

nput

s34

-41

Dig

ital O

utpu

ts34

-5*

Proc

ess

Dat

a34

-50

Actu

al P

ositi

on34

-51

Com

man

ded

Pos

ition

34-5

2Ac

tual

Mas

ter

Posi

tion

34-5

3Sl

ave

Inde

x Po

sitio

n34

-54

Mas

ter

Inde

x Po

sitio

n

34-5

5Cu

rve

Posi

tion

34-5

6Tr

ack

Erro

r34

-57

Sync

hron

izin

g E

rror

34-5

8Ac

tual

Vel

ocity

34-5

9Ac

tual

Mas

ter

Velo

city

34-6

0Sy

nchr

oniz

ing

Sta

tus

34-6

1A

xis

Stat

us34

-62

Prog

ram

Sta

tus

34-6

4M

CO 3

02 S

tatu

s34

-65

MCO

302

Con

trol

34-6

6SP

I Err

or C

ount

er34

-7*

Dia

gnos

is r

eado

uts

34-7

0M

CO A

larm

Wor

d 1

34-7

1M

CO A

larm

Wor

d 2

35-*

*Se

nsor

Inpu

t O

ptio

n35

-0*

Tem

p. In

put

Mod

e35

-00

Term

. X48

/4 T

empe

ratu

re U

nit

35-0

1Te

rm. X

48/4

Inpu

t Ty

pe35

-02

Term

. X48

/7 T

empe

ratu

re U

nit

35-0

3Te

rm. X

48/7

Inpu

t Ty

pe35

-04

Term

. X48

/10

Tem

pera

ture

Uni

t35

-05

Term

. X48

/10

Inpu

t Ty

pe35

-06

Tem

pera

ture

Sen

sor

Ala

rm F

unct

ion

35-1

*Te

mp.

Inpu

t X4

8/4

35-1

4Te

rm. X

48/4

Filt

er T

ime

Cons

tant

35-1

5Te

rm. X

48/4

Tem

p. M

onito

r35

-16

Term

. X48

/4 L

ow T

emp.

Lim

it35

-17

Term

. X48

/4 H

igh

Tem

p. L

imit

35-2

*Te

mp.

Inpu

t X4

8/7

35-2

4Te

rm. X

48/7

Filt

er T

ime

Cons

tant

35-2

5Te

rm. X

48/7

Tem

p. M

onito

r35

-26

Term

. X48

/7 L

ow T

emp.

Lim

it35

-27

Term

. X48

/7 H

igh

Tem

p. L

imit

35-3

*Te

mp.

Inpu

t X4

8/10

35-3

4Te

rm. X

48/1

0 Fi

lter

Tim

e Co

nsta

nt35

-35

Term

. X48

/10

Tem

p. M

onito

r35

-36

Term

. X48

/10

Low

Tem

p. L

imit

35-3

7Te

rm. X

48/1

0 H

igh

Tem

p. L

imit

35-4

*A

nalo

g In

put

X48/

235

-42

Term

. X48

/2 L

ow C

urre

nt35

-43

Term

. X48

/2 H

igh

Cur

rent

35-4

4Te

rm. X

48/2

Low

Ref

./Fee

db. V

alue

35-4

5Te

rm. X

48/2

Hig

h R

ef./F

eedb

. Val

ue35

-46

Term

. X48

/2 F

ilter

Tim

e Co

nsta

nt36

-**

Prog

ram

mab

le I/

O O

ptio

n36

-0*

I/O M

ode

36-0

3Te

rmin

al X

49/7

Mod

e36

-04

Term

inal

X49

/9 M

ode

36-0

5Te

rmin

al X

49/1

1 M

ode

36-4

*O

utpu

t X4

9/7

36-4

0Te

rmin

al X

49/7

Ana

logu

e O

utpu

t36

-42

Term

inal

X49

/7 M

in. S

cale

36-4

3Te

rmin

al X

49/7

Max

. Sca

le36

-44

Term

inal

X49

/7 B

us C

ontr

ol36

-45

Term

inal

X49

/7 T

imeo

ut P

rese

t36

-5*

Out

put

X49/

936

-50

Term

inal

X49

/9 A

nalo

gue

Out

put

36-5

2Te

rmin

al X

49/9

Min

. Sca

le36

-53

Term

inal

X49

/9 M

ax. S

cale

36-5

4Te

rmin

al X

49/9

Bus

Con

trol

36-5

5Te

rmin

al X

49/9

Tim

eout

Pre

set

36-6

*O

utpu

t X4

9/11

36-6

0Te

rmin

al X

49/1

1 A

nalo

gue

Out

put

36-6

2Te

rmin

al X

49/1

1 M

in. S

cale

36-6

3Te

rmin

al X

49/1

1 M

ax. S

cale

36-6

4Te

rmin

al X

49/1

1 Bu

s Co

ntro

l36

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1111

Index

AAbbreviations...................................................................................... 144

AC mains.................................................................................................. 31see also Mains

Additional resources.............................................................................. 4

ADN compliance..................................................................................... 4

Alarm reset.............................................................................................. 75

AlarmsList of............................................................................................. 14, 84Log.................................................................................................. 14, 93Types of................................................................................................ 83

Ambient conditionsSpecifications.................................................................................. 102

AnalogInput specifications...................................................................... 103Output specifications................................................................... 104Wiring configuration for speed reference............................... 73

Analog input/outputDescriptions and default settings.............................................. 64

Approvals and certifications............................................................... 4

ATEX monitoring................................................................................... 18

Auto on.............................................................................................. 14, 81

Automatic energy optimization...................................................... 69

Automatic motor adaptation (AMA)Configuring........................................................................................ 69Warning............................................................................................... 90Wiring configuration....................................................................... 72

Auxiliary contacts................................................................................. 66

BBrake

Control................................................................................................. 85Resistor................................................................................................ 84Status message................................................................................. 81Terminal torque rating................................................................. 108

Brake resistorWarning............................................................................................... 87Wiring................................................................................................... 66Wiring schematic............................................................................. 26

BrakingElectro-mechanical brake............................................................. 79Wiring configuration for mechanical brake............................ 77

Burst transient....................................................................................... 27

Bus termination switch....................................................................... 65

CCables

Cable length and cross-section................................................ 103Installation warning........................................................................ 23Maximum number and size per phase.............................. 96, 98Opening............................................. 109, 113, 123, 128, 133, 139Routing......................................................................................... 63, 67Shielded............................................................................................... 23Specifications.......................................................... 96, 98, 100, 103

Capacitor storage................................................................................. 17

Circuit breakers...................................................................................... 67

Clearance requirement....................................................................... 18

Closed loop............................................................................................. 72

Condensation......................................................................................... 17

ControlCharacteristics................................................................................ 105Wiring................................................................................................... 27

Control cardOvertemperature trip point.................................................. 96, 98RS485 specifications..................................................................... 104Specifications.................................................................................. 105Warning............................................................................................... 90

Control input/outputDescriptions and default settings.............................................. 63

Control shelf........................................................................................... 11

Control wiring.......................................................................... 63, 64, 67

CoolingCheck list............................................................................................. 67Dust warning..................................................................................... 17

Cooling..................................................................................................... 18

CurrentInput..................................................................................................... 66Limit...................................................................................................... 95

Current scaling card............................................................................. 86

DD1h interior view..................................................................................... 9

D2h interior view.................................................................................. 10

DefinitionsStatus messages............................................................................... 81

DeratingSpecifications.................................................................................. 102

DigitalInput specifications...................................................................... 103Output specifications................................................................... 104

Digital input/outputDescriptions and default settings.............................................. 64

Dimension, shipping......................................................................... 7, 8

Index Operating Guide


DimensionsD1h exterior..................................................................................... 109D1h terminal...................................................................................... 35D2h exterior..................................................................................... 113D2h terminal...................................................................................... 37D3h exterior..................................................................................... 117D3h terminal...................................................................................... 39D4h exterior..................................................................................... 120D4h terminal...................................................................................... 41D5h exterior..................................................................................... 123D5h terminal...................................................................................... 43D6h exterior..................................................................................... 128D6h terminal...................................................................................... 47D7h exterior..................................................................................... 133D7h terminal...................................................................................... 53D8h exterior..................................................................................... 139D8h terminal...................................................................................... 57

Discharge time......................................................................................... 5

Disconnect.............................................................................................. 66

Disconnect switch................................................................................ 68

Disposal instruction............................................................................... 4

Door clearance..................................... 112, 116, 127, 132, 138, 143

Door/panel coverTorque rating................................................................................... 108

DriveDefinition............................................................................................... 7Initialization....................................................................................... 71Lifting................................................................................................... 19Status.................................................................................................... 81

EEfficiency

Specifications.................................................................... 96, 98, 100

Electrical specifications 200–240 V................................................ 97

Electrical specifications 380–500 V................................................ 99

Electrical Specifications 525–690 V............................................. 100

Electro-mechanical brake.................................................................. 79

Electronic thermal relay (ETR).......................................................... 23

EMC.............................................................................................. 23, 24, 25

Encoder.................................................................................................... 70

EncoderConfiguration.................................................................................... 78Determining encoder direction.................................................. 78

Energy efficiency class...................................................................... 102

Environment........................................................................................ 102

Explosive atmosphere......................................................................... 18

Exterior dimensionsD1h..................................................................................................... 109D2h..................................................................................................... 113D3h..................................................................................................... 117D4h..................................................................................................... 120D5h..................................................................................................... 123D6h..................................................................................................... 128D7h..................................................................................................... 133D8h..................................................................................................... 139

External alarm reset wiring configuration................................... 75

FFactory default settings...................................................................... 71

Fan power cardTroubleshooting............................................................................... 86

FansServicing.............................................................................................. 17Warning........................................................................................ 86, 92

Fault log................................................................................................... 14

Fieldbus.................................................................................................... 63

Filter........................................................................................................... 17

Fire mode................................................................................................. 92

FusesOvercurrent protection.................................................................. 23Pre-start check list........................................................................... 67Specifications.................................................................................. 106Troubleshooting............................................................................... 95

GGalvanic isolation............................................................................... 104

Gases......................................................................................................... 17

Gland plateD1h dimensions............................................................................. 112D2h dimensions............................................................................. 116D5h dimensions............................................................................. 127D6h dimensions............................................................................. 132D7h dimensions............................................................................. 138D8h dimensions............................................................................. 143Torque rating................................................................................... 108

GroundCheck list............................................................................................. 67Floating delta.................................................................................... 31Grounded delta................................................................................ 31Grounding.......................................................................................... 29Isolated main..................................................................................... 31Terminal torque rating................................................................. 108Warning............................................................................................... 89

Ground wire............................................................................................ 27

HHand on............................................................................................. 14, 81

Heat sinkAccess.................................................................... 126, 131, 136, 142Access panel torque rating........................................................ 108Alarm.................................................................................................... 89Cleaning.............................................................................................. 17Overtemperature trip point.................................................. 96, 98Warning............................................................................................... 91

HeaterUsage.................................................................................................... 17Wiring of.............................................................................................. 65Wiring schematic............................................................................. 26

High voltage.................................................................................... 87, 88

High voltage warning............................................................................ 5

Index VLT® AutomationDrive FC 302


Humidity.................................................................................................. 17

IIndicator lights....................................................................................... 83

InputPower.................................................................................................... 27Voltage................................................................................................. 68

Input specifications........................................................................... 103

InstallationCheck list............................................................................................. 67Electrical.............................................................................................. 23EMC-compliant................................................................................. 25Initialization....................................................................................... 71Qualified personnel........................................................................... 5Quick set-up....................................................................................... 69Start up................................................................................................ 70Tools needed..................................................................................... 17

Installation................................................................................ 18, 20, 22

Installation environment................................................................... 17

InterferenceEMC....................................................................................................... 24Radio....................................................................................................... 7

Interlock device..................................................................................... 65

Internal fault........................................................................................... 89

LLCP

Display................................................................................................. 13Indicator lights.................................................................................. 14Menu..................................................................................................... 15Troubleshooting............................................................................... 94

Leakage current................................................................................ 5, 27

Lifting................................................................................................. 17, 19

Load shareTerminal dimensions....................................................................... 34Terminal torque rating................................................................. 108Terminals...................................................................................... 12, 33Warning........................................................................................... 5, 88Wiring schematic............................................................................. 26

Load share.......................................................................................... 7, 33

Local control panel (LCP)................................................................... 13

MMain menu.............................................................................................. 15

MainsShield...................................................................................................... 6Supply specifications................................................................... 102Terminal torque rating................................................................. 108Warning............................................................................................... 88

Maintenance.................................................................................... 17, 80

ManualVersion number................................................................................... 4

MCT 10...................................................................................................... 69

MCT 10 Set-up Software.................................................................... 69

Mechanical brakeWiring configuration....................................................................... 77

MenuDescriptions of.................................................................................. 15Keys....................................................................................................... 14

MotorCable.............................................................................................. 23, 29Class protection................................................................................ 18Connection......................................................................................... 29Data....................................................................................................... 95Output specifications................................................................... 102Overheating....................................................................................... 85Power.................................................................................................... 27Rotation............................................................................................... 70Setup.................................................................................................... 15Terminal torque rating................................................................. 108Thermistor wiring configuration................................................ 76Troubleshooting........................................................................ 94, 95Unintended motor rotation............................................................ 6Warning................................................................................. 84, 85, 87Wiring schematic............................................................................. 26

Mounting................................................................................... 18, 20, 22

NNameplate............................................................................................... 16

Navigation keys.............................................................................. 14, 68

OOptional equipment..................................................................... 65, 68

OutputSpecifications.................................................................................. 104

Overcurrent............................................................................................. 85

Overcurrent protection...................................................................... 23

Overvoltage............................................................................................ 95

PParameters.............................................................................. 15, 71, 145

Pedestal.................................................................................................... 20

PELV......................................................................................................... 104

Periodic forming................................................................................... 17

Phase loss................................................................................................ 84

Pigtails...................................................................................................... 23

Potential equalization......................................................................... 27

Potentiometer................................................................................. 64, 75

PowerConnection......................................................................................... 23Leakage............................................................................................... 27Losses................................................................................... 96, 98, 100Ratings................................................................................. 96, 98, 100

Power cardWarning............................................................................................... 91

Programming......................................................................................... 14



PulseInput specifications...................................................................... 104Wiring configuration for start/stop........................................... 74

QQualified personnel................................................................................ 5

Quick menu..................................................................................... 14, 15

RRamp-down time.................................................................................. 95

Ramp-up time........................................................................................ 95

Recycling.................................................................................................... 4

ReferenceSpeed input........................................................................................ 73

Regen................................................................................................... 7, 33

RegenTerminal dimensions....................................................................... 34Terminals........................................................................ 12, 33, 40, 42

RegenerationTerminal torque rating................................................................. 108

Regional settings......................................................................... 71, 145

RelaySpecifications.................................................................................. 105

Reset..................................................................................... 14, 83, 85, 91

RFI............................................................................................................... 31

RotorWarning............................................................................................... 92

RS485Configuring........................................................................................ 65Terminal description....................................................................... 63Wiring configuration....................................................................... 76Wiring schematic............................................................................. 26

SSafe Torque Off

Terminal location............................................................................. 64Warning............................................................................................... 91Wiring configuration....................................................................... 73Wiring of.............................................................................................. 65Wiring schematic............................................................................. 26

Safety instructions................................................................................ 23

Serial communicationCover torque rating...................................................................... 108Descriptions and default settings.............................................. 63

Service...................................................................................................... 80

Set-up....................................................................................................... 14

ShieldingClamps................................................................................................. 23Mains....................................................................................................... 6Twisted ends...................................................................................... 23

Shipping dimension.......................................................................... 7, 8

Short circuit............................................................................................ 86

Short-circuit current rating............................................................. 107

Sleep mode............................................................................................. 82

Smart logic controlWiring configuration....................................................................... 77

Software version number.................................................................... 4

Specifications electrical..................................................... 96, 98, 100

SpeedWiring configuration for speed reference............................... 75Wiring configuration for speed up/down............................... 75

Start/stop wiring configuration............................................... 73, 74

Status message definitions............................................................... 81

Storage..................................................................................................... 17

SwitchesA53 and A54.................................................................................... 103A53/A54............................................................................................... 66Brake resistor temperature........................................................... 66Bus termination................................................................................ 65

TTemperature........................................................................................... 17

Terminal dimensionsD1h........................................................................................................ 35D2h........................................................................................................ 37D3h........................................................................................................ 39D4h........................................................................................................ 41D5h........................................................................................................ 43D6h........................................................................................................ 47D7h........................................................................................................ 53D8h........................................................................................................ 57

TerminalsAnalog input/output...................................................................... 64Control locations.............................................................................. 63Digital input/output........................................................................ 64Serial communication.................................................................... 63Terminal 37.................................................................................. 64, 65

Thermal protection................................................................................ 4

ThermistorCable routing..................................................................................... 63Terminal location............................................................................. 64Warning............................................................................................... 91Wiring configuration....................................................................... 76

Tools.......................................................................................................... 17

TorqueCharacteristic.................................................................................. 102Fastener rating................................................................................ 108Limit............................................................................................... 85, 95Wiring configuration for torque and stop limit..................... 79

Transducer............................................................................................... 63

TripPoints for 200–240 V drives.......................................................... 96Points for 380–500 V drives.......................................................... 98Points for 525–690 V drives........................................................ 100

Index VLT® AutomationDrive FC 302


TroubleshootingFuses..................................................................................................... 95LCP......................................................................................................... 94Mains.................................................................................................... 95Motor............................................................................................. 94, 95Warnings and alarms...................................................................... 84

UUL certification......................................................................................... 4

Unintended start.............................................................................. 5, 80

USBSpecifications.................................................................................. 106

VVoltage

Imbalance........................................................................................... 84Input..................................................................................................... 66

WWarnings

List of............................................................................................. 14, 84Types of................................................................................................ 83

Weight.................................................................................................... 7, 8

Windmilling............................................................................................... 6

Wire size................................................................................................... 29

Wiring control terminals.................................................................... 64

Wiring schematicDrive...................................................................................................... 26Typical application examples...................................................... 72



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Operating Guide VLT® AutomationDrive FC 302 - HOS BV

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Transcript of Operating Guide VLT® AutomationDrive FC 302 - HOS BV