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Danfoss VLTAutomationDrive FC 360, Quick Manual

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Danfoss VLTAutomationDrive FC 360 Quick Manual Download Page 35

6 Warnings and Alarms

6.1  System Monitoring

The frequency converter monitors the condition of its
input power, output, and motor factors as well as other
system performance indicators. A warning or alarm may
not necessarily indicate a problem internal to the
frequency converter itself. In many cases, it indicates failure
conditions from input voltage, motor load or temperature,
external signals, or other areas monitored by the frequency
converter’s internal logic. Be sure to investigate those areas
exterior to the frequency converter as indicated in the
alarm or warning.

6.2  Warning and Alarm Types

6.2.1 Warnings

A warning is issued when an alarm condition is impending
or when an abnormal operating condition is present and
may result in the frequency converter issuing an alarm. A
warning clears by itself when the abnormal condition is
removed.

6.2.2 Alarm Trip vs. Alarm Trip Lock

An alarm is issued when the frequency converter is
tripped, that is, the frequency converter suspends
operation to prevent frequency converter or system
damage. The motor will coast to a stop. The frequency
converter logic will continue to operate and monitor the
frequency converter status. After the fault condition is
remedied, the frequency converter can be reset. It will
then be ready to start operation again.

A trip can be reset in any of 4 ways:

•

Press [Reset]

•

Digital reset input command

•

Serial communication reset input command

•

Auto reset

Very serious faults cause alarms with trip lock which
require that input power be cycled before resetting the
alarm in any of the 4 ways described above.

6.3  Warning and Alarm Displays

Setup 1

Status

Quick 

Menu

Main

Menu

130BD111.10

Illustration 6.1

An alarm or trip-lock alarm will flash on display along with
the alarm number.

Setup 1

Status

Quick 

Menu

Main

Menu

130BD112.10

Illustration 6.2

In addition to the text and alarm code on the frequency
converter display, there are three status indicator lights.

130BD113.10

Off

Reset

Auto

On

Hand

On

OK

Back

Illustration 6.3

Warnings and Alarms

VLT

®

 AutomationDrive FC 360 Quick Guide

MG06A102 - VLT

®

 is a registered Danfoss trademark

31

6

6

Summary of Contents for VLTAutomationDrive FC 360

Page 1: ...MAKING MODERN LIVING POSSIBLE Quick Guide VLT AutomationDrive FC 360 ...

Page 2: ......

Page 3: ...ntain DC link capacitors that can remain charged even when the frequency converter is not powered To avoid electrical hazards disconnect AC mains any permanent magnet type motors and any remote DC link power supplies including battery backups UPS and DC link connections to other frequency converters Wait for the capacitors to fully discharge before performing any service or repair work The amount ...

Page 4: ...Safety VLT AutomationDrive FC 360 Quick Guide MG06A102 VLT is a registered Danfoss trademark ...

Page 5: ...kage Current 3 5 mA 13 3 2 3 Mains Motor and Earth Connections 14 3 2 4 Control Wiring 14 3 2 4 1 Access 14 3 2 4 2 Control Terminal Types 15 3 2 4 3 Control Terminal Functions 16 3 2 4 4 Using Screened Control Cables 16 3 3 Serial Communication 17 4 User Interface and Programming 18 4 1 Programming 18 4 1 1 Programming with the Numerical Local Control Panel NLCP 18 4 1 2 NLCP 18 4 1 3 The Right K...

Page 6: ...nd FAQs 34 7 1 Start Up and Operation 34 8 Specifications 36 8 1 Power dependent Specifications 36 8 1 1 Mains Supply 3 x 380 480 V AC 36 8 2 General Technical Data 38 8 3 Fuse Specifications 42 8 3 2 Recommendations 42 8 3 3 CE Compliance 43 8 4 Connection Tightening Torques 44 Index 45 Contents VLT AutomationDrive FC 360 Quick Guide 2 MG06A102 VLT is a registered Danfoss trademark ...

Page 7: ...d 2 1 Typecode 2 Ordering Number 3 Specifications 1 6 Product Name 7 Overload H Heavy Duty Q Normal Duty1 8 10 Power Size 0 37 75 kW e g K37 0 37 kW2 1K1 1 1 kW 11K 11 kW etc 11 12 Voltage Class 4 380 480 V 13 15 IP Class E20 IP20 16 17 RFI H2 C3 Class 18 Braking Chopper X No B Built in4 19 LCP X No 20 PCB Coating 3 3C3 21 Mains Terminals D Load Sharing 29 30 Embedded Fieldbus AX No A0 Profibus3 A...

Page 8: ...s All selections are for Auto On mode NOTE When an application is selected relevant parameters are automatically set Further setups to all parameters based on specific requirements is still possible CAUTION If any of the applications below are selected relay 1 will be set to Running and relay 2 will be set to Alarm 1 Process Closed Loop Application Pumps fans compressors 130BC430 10 24V 12 DI1 18 ...

Page 9: ...19 AI 53 Mode 1 Voltage Mode 6 22 AI 54 Low 4 0 mA 6 23 AI 54 High 20 0 mA 6 29 AI 54 Mode 0 Current Mode 6 70 Term 45 Mode 0 0 20 mA 0 0 20 mA 6 71 AO45 100 Output freq 100 Output freq 6 90 Term 42 Mode 0 0 20 mA 0 0 20 mA 6 91 AO42 103 Motor current 103 Motor current Table 1 3 3 Speed Open Loop Application Conveyors extruders 130BC432 10 24V 12 DI1 18 DI2 19 DI3 27 DI4 29 DI5 32 DI6 33 DI7 31 CO...

Page 10: ...Table 1 5 5 Multi speed Application Industrial washing machines conveyors 130BC434 10 24V 12 DI1 18 DI2 19 DI3 27 DI4 29 DI5 32 DI6 33 DI7 31 COM 20 10V 50 AI1 53 AI2 54 COM 55 AO1 45 AO2 42 1 2 3 4 5 6 R1 R2 FC 360 Start Coast inverse Pre set ref bit 0 Pre set ref bit 1 Pre set ref bit 2 Description For applications with 8 different speeds by digital input By using another digital input 16 speeds...

Page 11: ...us mode The frequency converter builds a mathematical model of the motor for regulating output motor current thus enhancing motor performance Some motors may be unable to run the complete version of the test In that case select Enable reduced AMA If warnings or alarms occur see 6 Warnings and Alarms Run this procedure on a cold motor for best results NOTE AMA does not cause the motor to run and it...

Page 12: ... only 12 Cable strain relief 0 37 2 22 kW accessory 4 Removable fan assembly 13 RS 485 com pluggable terminal 5 Grounding clamp accessory 14 Fixed I O terminals 6 Shielded cable grounding clamp and strain relief accessory 15 Fixed I O terminals 7 Motor terminal U V W and brake and load sharing terminal 16 Terminal cover 8 PE ground 17 Option B MCB102 103 accessories 9 3 Pole relay 1 Table 2 1 Intr...

Page 13: ...are available to understand advanced frequency converter functions and programming The Programming Guide provides greater detail on working with parameters The Design Guide is intended to provide detailed capabilities and functionality to design motor control systems Optional equipment is available that may change some of the procedures described Be sure to see the instructions supplied with those...

Page 14: ...3 1 for clearance requirements Derating for temperatures starting from 45 C and elevation 1000m above sea level must be considered See the equipment Design Guide for detailed information Enclosure J1 J5 J6 J7 Clearance above and below the unit mm 100 200 Table 3 1 Minimum Airflow Clearance Requirements Mount the unit vertically IP20 units but NOT IP21 units allow side by side installation Improper...

Page 15: ...5 61 0V 5V S801 0 4 20 mA RS 485 RS 485 03 10Vdc 0 4 20 mA 0 10V dc 240Vac 2A 24Vdc 02 01 05 04 240Vac 2A 24V NPN 0V PNP 0V PNP 24V NPN 19 D IN 24V NPN 0V PNP 27 24V 0V D IN OUT 0V PNP 24V NPN D IN OUT 0V 24V 29 24V NPN 0V PNP 0V PNP 24V NPN 33 D IN 32 D IN 95 P 5 00 2 1 ON UDC 82 BR 81 24V NPN 0V PNP 0 10V dc UDC 88 Illustration 3 1 Basic Wiring Schematic Drawing A Analog D Digital 1 Built in bra...

Page 16: ...7 9 in between control cables motor and mains 2 Frequency converter 7 Motor 3 phase and PE 3 Output contactor Generally not recommended 8 Mains 3 phase and reinforced PE 4 Earth grounding rail PE 9 Control wiring 5 Cable insulation stripped 10 Equalising min 16 mm2 0 025 in Table 3 2 Installation VLT AutomationDrive FC 360 Quick Guide 12 MG06A102 VLT is a registered Danfoss trademark 3 3 ...

Page 17: ...cations for recommended wire sizes 3 2 2 Earth Grounding Requirements WARNING GROUNDING HAZARD For operator safety it is important to ground the frequency converter properly by a certified electrical installer in accordance with national and local electrical codes as well as instructions contained within this document Ground currents are higher than 3 5 mA Failure to ground the frequency converter...

Page 18: ... Do not wire a starting or pole changing device between the frequency converter and the motor Follow motor manufacturer wiring requirements All frequency converters may be used with an isolated input source as well as with ground reference power lines When supplied from an isolated mains source IT mains or floating delta or TT TN S mains with a grounded leg grounded delta set 14 50 RFI Filter to O...

Page 19: ...ion Programmable analog output The analog signal is 0 20mA or 4 20 mA at a maximum of 500Ω Can also be configured as digital outputs 45 6 71 0 No operation Terminal description Termi nal Parame ter Default setting Description 50 10 V DC 10 V DC analog supply voltage 15mA maximum commonly used for potentiometer or thermistor 53 6 1 Reference Analog input Selectable for voltage or current 54 6 2 Fee...

Page 20: ...the PLC is different electric noise may occur that will disturb the entire system Solve this problem by fitting an equalizing cable next to the control cable Minimum cable cross section 16 mm2 1 2 PE FC PE PLC 130BB922 11 PE PE Illustration 3 7 1 Min 16 mm2 2 Equalizing cable Table 3 5 50 60Hz ground loops With very long control cables ground loops may occur To eliminate ground loops connect one e...

Page 21: ...1 Address 3 Baud rate in 8 32 Baud Rate Two communication protocols are internal to the frequency converter Follow motor manufacturer wiring requirements Danfoss FC Modbus RTU Functions can be programmed remotely using the protocol software and RS 485 connection or in parameter group 8 Communications and Options Selecting a specific communication protocol changes various default parameter settings...

Page 22: ...p number is shown factory setting When active and edit set up differ both numbers are shown in the display Setup 12 The number flashing indicates the edit set up 2 Parameter number 3 Parameter value 4 Motor direction is shown to the bottom left of the display indicated by a small arrow pointing either clockwise or counterclockwise 5 The triangle indicates if the LCP is in status quick menu or main...

Page 23: ...oes not disconnect the frequency converter from mains makes it possible to edit any of the four digits on the display individually When pressing once the cursor moves to the first digit and the digit starts flashing as shown in Illustration 4 3 The value can now be changed using the navigation keys Pressing will not change the value of the digits or move the decimal point 130BC440 10 Setup 1 Setup...

Page 24: ... press OK 3 Use to browse through the parameters in the Quick Menu 4 Press OK to select a parameter 5 Use to change the value of a parameter setting 6 Press OK to accept the change 7 To exit press either Back twice or three times if in QM and QM3 to enter Status or press Menu once to enter Main Menu User Interface and Programm VLT AutomationDrive FC 360 Quick Guide 20 MG06A102 VLT is a registered ...

Page 25: ...XX kW 1 22 XXXX V Motor nominal speed PM Motor Asynchronous Motor Motor power Motor voltage Motor Cont Rated Torque 1 26 XXXX 1 23 XXXX Hz Stator Resistance Motor frequency 1 25 XXXX rpm Rs 1 30 XXXX 1 40 XXXX 30 80 XXXX 1 25 XXXX rpm 1 24 XXXX A Motor Current Motor Poles Back EMF at 1000 RPM d axis Inductance Ld 1 39 XXXX 4 19 XXXX Hz 4 14 XXXX Hz Stator Resistance Rs Motor Poles Motor Thermal Pr...

Page 26: ... second digit flashing can be edited 6 third digit flashing can be edited 7 decreases the parameter value the decimal point changes automatically 8 increases the parameter value 9 Back cancel changes return to 2 OK accept changes return to 2 10 select parameter within the group 11 Back Removes the value and shows the parameter group 12 select group Table 4 4 For enumerated parameters the interacti...

Page 27: ...st index 2 OK Index can be selected 3 Selects index 4 OK Value can be edited 5 changes parameter value flashing 6 Back cancel changes OK accept changes 7 Back cancels editing index a new parameter can be selected 8 selects parameter within the group 9 Back removes parameter index value and shows the parameter group 10 selects group Table 4 6 4 4 Parameter List User Interface and Programm VLT Autom...

Page 28: ...Hz 1 76 Start Current 1 78 Compressor Start Max Speed Hz 1 79 Compressor Start Max Time to Trip 1 8 Stop Adjustments 1 80 Function at Stop 0 Coast 1 DC hold Motor Preheat 3 Pre magnetizing 1 82 Min Speed for Function at Stop Hz 1 9 Motor Temperature 1 90 Motor Thermal Protection 0 No protection 1 Thermistor warning 2 Thermistor trip 3 ETR warning 1 4 ETR trip 1 1 93 Thermistor Source 2 Brakes 2 0 ...

Page 29: ...o alarm 161 Running reverse 165 Local ref active 166 Remote ref active 167 Start command activ 168 Drive in hand mode 169 Drive in auto mode 193 Sleep Mode 194 Broken Belt Function 5 41 On Delay Relay 5 42 Off Delay Relay 5 5 Pulse Input 5 50 Term 29 Low Frequency 5 51 Term 29 High Frequency 5 52 Term 29 Low Ref Feedb Value 5 53 Term 29 High Ref Feedb Value 5 55 Term 33 Low Frequency 5 56 Term 33 ...

Page 30: ...34 Digital input DI19 35 Digital input DI27 36 Digital input DI29 39 Start command 40 Drive stopped 42 Auto Reset Trip 50 Comparator 4 51 Comparator 5 60 Logic rule 4 61 Logic rule 5 83 Broken Belt 13 02 Stop Event 0 Off 1 On 13 01 Start Event 0 False 1 True 2 Running 3 In range 4 On reference 7 Out of current range 8 Below I low 9 Above I high 16 Thermal warning 17 Mains out of range 18 Reversing...

Page 31: ...rt REF 1 16 9 Diagnosis Readouts 16 90 Alarm Word 16 91 Alarm Word 2 16 92 Warning Word 16 93 Warning Word 2 16 94 Ext Status Word 16 95 Ext Status Word 2 18 Data Readouts 2 18 9 PID Readouts 18 90 Process PID Error 18 91 Process PID Output 18 92 Process PID Clamped Output 18 93 Process PID Gain Scaled Output 22 Appl Functions 22 4 Sleep Mode 22 40 Minimum Run Time 22 41 Minimum Sleep Time 22 43 W...

Page 32: ...le 5 2 Analog Speed Reference Voltage Parameters 130BD065 10 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 12 18 19 20 27 29 32 33 31 50 53 54 55 42 4 20mA FC Function Setting 6 12 Terminal 53 Low Current 4 mA 6 13 Terminal 53 High Current 20 mA 6 14 Terminal 53 Low Ref Feedb Value 0 RPM 6 15 Terminal 53 High Ref Feedb Value 1500 RPM 6 19 Terminal 53 Mode 0 current Default V...

Page 33: ...dback Loss Function 1 Warning 4 31 Motor Feedback Speed Error 100 RPM 4 32 Motor Feedback Loss Timeout 5 s 7 00 Speed PID Feedback Source 2 MCB 102 17 11 Resolution PPR 1024 13 00 SL Controller Mode 1 On 13 01 Start Event 19 Warning 13 02 Stop Event 44 Reset key 13 10 Comparato r Operand 21 Warning no 13 11 Comparato r Operator 1 13 12 Comparato r Value 90 13 51 SL Controller Event 22 Comparator 0...

Page 34: ...40 10 Illustration 5 1 CAUTION Thermistors must use reinforced or double insulation to meet PELV insulation requirements Parameters 130BD070 10 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 12 18 19 20 27 29 32 33 31 50 53 54 55 42 FC Function Setting 1 90 Motor Thermal Protection 2 Thermistor trip 1 93 Thermistor Source 1 Analog input 53 6 19 Terminal 53 Mode 1 Voltage Defa...

Page 35: ... frequency converter suspends operation to prevent frequency converter or system damage The motor will coast to a stop The frequency converter logic will continue to operate and monitor the frequency converter status After the fault condition is remedied the frequency converter can be reset It will then be ready to start operation again A trip can be reset in any of 4 ways Press Reset Digital rese...

Page 36: ...ed The fan warning can be disabled in 14 53 Fan Monitor 0 Disabled 25 Brake resistor short circuited X X X Brake resistor is short circuited thus brake function is disconnected 26 Brake overload X X The power transmitted to the brake resistor over the last 120 s exceeds the limit Possible corrections decrease brake energy lower speed or longer ramp time 27 Brake IGBT Brake chopper short circuited ...

Page 37: ... The control card and power card are incompatible 79 Undefined X X 80 Drive Initialised to Default Value X All parameter settings are initialized to default settings 87 Auto DC braking X Occurs when copying from LCP if the LCP contains erroneous data or if no data was uploaded to the LCP 95 Broken belt X X 101 Flow pressure info missing X X 250 New sparepart X X A component in the frequency conver...

Page 38: ...rsing signal Check if a reversing command is programmed for the terminal in parameter group 5 1 Digital inputs Deactivate reversing signal Wrong motor phase connection See in this manual Motor is not reaching maximum speed Frequency limits set wrong Check output limits in 4 14 Motor Speed High Limit Hz and 4 19 Max Output Frequency Program correct limits Reference input signal not scaled correctly...

Page 39: ...cy converter one position A to B B to C C to A If imbalance leg stays on same input terminal it is a problem with the unit Contact the supplier Motor current imbalance greater than 3 Problem with motor or motor wiring Rotate output motor leads one position U to V V to W W to U If imbalanced leg follows the wire the problem is in the motor or motor wiring Check motor and motor wiring Problem with t...

Page 40: ...ake and load sharing mm2 AWG 2 4 mm2 Estimated power loss at rated max load W 3 52 36 113 85 150 75 Weight enclosure IP20 2 3 2 3 2 3 2 3 2 3 2 5 3 6 3 6 3 6 4 1 Efficiency 4 97 62 98 98 Table 8 1 Mains Supply 3 x 380 480 V AC Heavy Duty 1 Frequency converter Typical Shaft Output kW H11K 11 H15K 15 H18K 18 5 H22K 22 H30K 30 H37K 37 H45K 45 H55K 55 H75K 75 IP20 J4 J4 J5 J5 J6 J6 J6 J7 J7 Output cur...

Page 41: ...ring 60 s Normal duty 110 current during 60 s 2 American Wire Gauge 3 The typical power loss is at nominal load conditions and expected to be within 15 tolerence relates to variety in voltage and cable conditions Values are based on a typical motor efficiency eff2 eff3 border line Motors with lower efficiency will also add to the power loss in the frequency converter and opposite If the switching ...

Page 42: ...tput voltage 0 100 of supply voltage Output frequency 0 37 75 kW 0 500 Hz Output frequency in VVCplus Mode 0 200 Hz Switching on output Unlimited Ramp times 0 01 3600 s 1 Voltage and power dependent Torque Characteristics Starting torque Constant torque maximum 160 for 60 s1 Overload torque Constant torque maximum 160 for 60 s1 Starting torque Variable torque maximum 110 for 60 s1 Overload torque ...

Page 43: ... V RS 485 18 31 130BD108 10 Illustration 8 1 Pulse Inputs Programmable pulse inputs 2 Terminal number pulse 32 33 Max frequency at terminal 29 33 32 kHz Push pull driven Max frequency at terminal 29 33 5 kHz open collector Min frequency at terminal 29 33 4 Hz Voltage level see section on Digital input Maximum voltage on input 28 V DC Input resistance Ri approx 4 kΩ Pulse input accuracy 0 1 1 kHz M...

Page 44: ...C 01 02 NO 04 06 NC 04 05 NO Max terminal load AC 1 1 on 01 02 04 05 NO Resistive load 250V AC 3 A Max terminal load AC 15 1 on 01 02 04 05 NO Inductive load cosφ 0 4 250 V AC 0 2 A Max terminal load DC 1 1 on 01 02 04 05 NO Resistive load 30V DC 2 A Max terminal load DC 13 1 on 01 02 04 05 NO Inductive load 24V DC 0 1 A Max terminal load AC 1 1 on 01 03 04 06 NC Resistive load 250V AC 3 A Max ter...

Page 45: ...standards Immunity EN 61800 3 EN 61000 6 1 2 EN 61000 4 2 EN 61000 4 3 EN 61000 4 4 EN 61000 4 5 EN 61000 4 6 Control Card Performance Scan interval 1 ms Protection and Features Electronic thermal motor protection against overload Temperature monitoring of the heatsink ensures that the frequency converter trips if the temperature reaches 95 C 5 C An overload temperature cannot be reset until the t...

Page 46: ...ers mentioned below to protect service personnel and property in case of component break down in the frequency converter 8 3 2 Recommendations WARNING In case of malfunction not following the recommendation may result in personnel risk and damage to the frequency converter and other equipment The following tables list the recommended rated current Recommended fuses are of the type gG for small to ...

Page 47: ...V Frame Sizes J1 J7 UL Compliance Fuses or Circuit Breakers are mandatory to comply with NEC 2009 We recommend using a selection of the following The circuit breakers below are suitable for use on a circuit capable of delivering 100 000 Arms symmetrical 480 V depending on the frequency converter voltage rating With the proper fusing the drive Short Circuit Current Rating SCCR is 100 000 Arms The c...

Page 48: ...e Frame size Power kW Torque Nm Mains Motor DC connection Brake Earth Relay J1 0 37 2 2 1 4 0 8 0 8 0 8 3 0 5 J2 3 0 55 1 4 0 8 0 8 0 8 3 0 5 J3 7 5 1 4 0 8 0 8 0 8 3 0 5 J4 11 15 1 2 1 2 1 2 1 2 1 6 0 5 J5 18 5 22 1 2 1 2 1 2 1 2 1 6 0 5 J6 30 45 2 2 2 2 0 5 J7 55 12 12 12 2 0 5 J7 75 14 14 14 2 0 5 Table 8 8 Tightening of Terminals Specifications VLT AutomationDrive FC 360 Quick Guide 44 MG06A10...

Page 49: ...oops 16 Wire 13 14 Grounded Delta 14 Grounding 13 14 I IEC 61800 3 14 41 Induced Voltage 13 Input Power 13 31 Signals 16 Voltage 31 Installation 10 Isolated Mains 14 L Leakage Current 13 Current 3 5 MA 13 M Main Menu 22 Mains Supply L1 L2 L3 38 Supply 3 X 380 480 V AC 36 Menu Key 18 Modbus RTU 17 Motor Cables 13 14 Current 7 Data 7 Output 38 Power 13 Protection 13 41 Status 9 Wiring 13 14 Multiple...

Page 50: ...31 17 Shielded Cable 13 Specifications 10 17 36 Speed Reference 28 Start Up 34 Supply Voltage 39 Surroundings 41 Symbols iii System Feedback 9 T Technical Data 38 Terminal Programming 16 Thermistor 30 Tightening Of Terminals 44 Torque Characteristics 38 Trip Function 13 Troubleshooting 34 V Voltage Level 38 W Warnings And Alarms 32 33 Wire Sizes 13 Wiring Examples 28 Index VLT AutomationDrive FC 3...

Page 51: ...Index VLT AutomationDrive FC 360 Quick Guide MG06A102 VLT is a registered Danfoss trademark 47 ...

Page 52: ...www danfoss com drives MG06A102 130R0413 MG06A102 Rev 2012 11 14 ...

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