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Danfoss FC 300, Manual

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Danfoss FC 300 Manual Download Page 54

FC 300 CANopen 

 

 

 

54

 

MG.33.J1.02 VER. 050301 – VLT is a registered Danfoss trademark

 

 

No Communication with the Drive

If there is no communication with the drive, 
proceed with the following checks: 
 
 
Check 1: Is the cabling correct?  
Check that the cables are connected to the 
correct terminals as shown in the diagram. 
 

Pin 

no. 

Terminal 

Colour  Name 

1 -  - 

Reserved 

2 CAN_L 

Blue  CAN 

LOW 

3 Drain 

(bare) Screen 

4 CAN_H 

White CAN 

HIGH 

5 -  - 

Reserved 

 
 
 
 

 

 
 
 
 

 
 
 
 

 
Check 2: Is the correct EDS file installed? 
Download the correct EDS file from http://www.danfoss.com/drives. 
 
 
Check 3: Is the bus connection terminated at both ends? 
If not, terminate the bus connection with termination resistors at the initial and final nodes, as shown 
in the following diagram.

  

Termination is performed between terminal 2 (CAN_L) and 4 (CAN_H) with 

a resistor: 121 Ohm, 1% metal film, ¼ Watt. 
 
 

 

 
 

 

Summary of Contents for FC 300

Page 1: ...ct SYNC 15 1017h Producer Heartbeat Time 15 1014h 1015h Emergency object EMCY 16 Configure the FC 300 17 VLT Parameters 17 LEDs 17 How to Control the FC300 18 Device Profile 18 Communication in CANope...

Page 2: ...Data Objects SDO 39 Initiate download 40 Download segment 41 Initiate upload 41 Upload segment 42 Example Initiate Upload read data 43 SDO Abort Code 44 Parameters 45 Parameter List 50 Data Types Supp...

Page 3: ...has tested and reviewed the documentation within this manual Danfoss A S makes no warranty or representation either express or implied with respect to this documentation including its quality performa...

Page 4: ...1 16 x rated motor current and rated motor frequency For the North American market The ETR functions provide class 20 motor overload protection in accordance with NEC 6 Do not remove the plugs for the...

Page 5: ...on Profile for Industrial Systems and DSP 402 Device Profile Drives and Motion Control CANopen systems can be configured to operate in a master slave or a distributed control architecture using peer t...

Page 6: ...e with any master abiding by the CANopen standard It is therefore assumed that you have full knowledge of the PC or PLC you intend to use as a master in your system Any questions pertaining to hardwar...

Page 7: ...ess Data Object QW Peripheral Output Word SINT Signed Integer STW Status Word VSD Variable Speed Drive UDINT Unsigned Double Integer UNIT Unsigned Integer USINT Unsigned Short Integer From Requirement...

Page 8: ...FC 300 CANopen I n t r o d u c t i o n 8 MG 33 J1 02 VER 050301 VLT is a registered Danfoss trademark...

Page 9: ...on mm Termination resistor Baudrate Kbit s 0 40 40 300 300 600 600 1000 70 60 40 26 0 25 0 34 0 34 0 6 0 5 0 6 0 75 0 8 124 150 300 150 300 150 300 1000 up to 30m 500 up to 100m 100 up to 500m 50 up t...

Page 10: ...d local regulations for example regarding protective earth connection must be observed The CANopen communication cable must be kept away from motor and brake resistor cables to avoid coupling of high...

Page 11: ...EMC compliance is shown in the following drawing Recommendation The Screen must be connected to ground at only one point on the network NB Please note that this recommendation conflicts with the corre...

Page 12: ...e removal of devices will not sever the network If required the developer must provide strain relief In current installations of this type of connector the strain relief is attached to the product NB...

Page 13: ...d Push the option into place Two positions are possible with cable terminal facing either up or down The cable up position is often most suitable when several frequency converters are installed side b...

Page 14: ...t the CANopen Address via Parameter 10 02 Drive Node ID The address can be set via parameter 10 02 Drive Node ID The hardware switches has no functionality The address change will come into effect at...

Page 15: ...ust use the SYNC object to synchronize their own timing with that of the Synchronization Object producer 1017h Producer Heartbeat Time The heartbeat acts as an error control service to detect a failur...

Page 16: ...state The behaviour of the EMCY object can be configured via objects 1014h 1015h and par 8 07 Diagnosis Trigger If par 8 07 Diagnosis Trigger is set to OFF then the EMCY will not be sent at all if it...

Page 17: ...e and the frequency converter will display an error Parameter 8 10 Control word profile see section How to Control the FC300 Choose between the Danfoss FC Profile and the DSP 402 profile for CANopen P...

Page 18: ...01F Static Data Types 0020 003F Complex Data Types 0040 005F Manufacturer Specific Data Types 0060 007F Device Profile Specific Data Types 0080 009F Device Profile Specific Complex Data Types 00A0 0FF...

Page 19: ...functionality of PDOs and SDOs Process Data Objects PDO Service Data Objects SDO Client Server communication 0 8 bytes of data Always 8 bytes of data If fewer than 8 bytes are used the remainder of t...

Page 20: ...11 ARRAY Restore default parameters UNSIGNED32 rw 1014 VAR COB ID EMCY UNSIGNED32 rw 1017 VAR Producer heartbeat time UNSIGNED16 rw 1018 RECORD Identity Object Identity 23h ro 1201 RECORD 2nd Server S...

Page 21: ...ap internal errors in this byte This entry is mandatory for all devices and is a part of the Emergency Object Each bit of the error register is reserved for a specified group of errors alarms Only bit...

Page 22: ...nc cycle after setting Bit 30 to 1 1008h Manufacturer Device Name This object contains the device name as defined in par 15 40 1009h Manufacturer Hardware Version This object contains the Danfoss FC h...

Page 23: ...x sub index Meaning 1011h 0 Largest sub index supported 1011h 1 Restore all default parameters 1014h COB ID emergency object This object defines the COB ID under which the emergency object EMCY is sen...

Page 24: ...e and the given reference is followed Bit 06 Ramp stop start Bit06 0 The VLT controls the motor down to stop Bit 01 1 Start command to the VLT is given Bit 07 No function reset Reset of trip Bit 07 0...

Page 25: ...rning situation Bit 07 1 means that a warning has occurred Bit 08 Danfoss reserved Bit 09 Remote disable Remote enable Bit 09 0 means that the drive has been stopped by means of the stop key on the LC...

Page 26: ...is a registered Danfoss trademark Bit 12 DSP 402 reserved Bit 13 DSP 402 reserved Bit 14 Running Not running Bit 14 0 means that the motor is not running Bit 14 1 means that the drive has a valid sta...

Page 27: ...wer section is switched off immediately and the motor is free to rotate if unbraked 9 Operation Enable Switch on Disable 0001 0000 0240 The power section is switched off immediately and the motor is f...

Page 28: ...enables the frequency converter to start the motor if the other starting conditions have been fulfilled N B In parameter 8 50 Coasting select a selection is made to define how Bit 03 gates with the c...

Page 29: ...ored Bit 10 1 causes the control word to be used This function is relevant because the control word is always contained in the telegram regardless of which type of telegram is used i e it is possible...

Page 30: ...not in fault mode Bit 03 1 means that the frequency converter is tripped and that a reset signal is required to re establish operation Bit 04 No error error no trip Bit 04 0 means that the frequency...

Page 31: ...ns that the torque limit in parameter 4 18 Current limit has been exceeded Bit 15 Timer OK limit exceeded Bit 15 0 means that the timers for motor thermal protection and VLT thermal protection respect...

Page 32: ...try has to be interpreted as defined in the following figure and table Structure of PDO COB ID entry Unsigned32 MSB LSB bits 31 30 29 28 11 10 0 11 bit ID 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0...

Page 33: ...ronous Transmission The classification of synchronous and asynchronous PDOs is as follows PDO Triggering Modes The CANopen Communication Profile distinguishes two message triggering modes Event Driven...

Page 34: ...e determined by corresponding PDO mapping entry of the PDO inhibit time application specific Receive PDO The following overview shows the receive read PDOs PDO No Index Link to PDO COB ID Mapping Obje...

Page 35: ...PDO 400h node ID 2 transmission type 255 3 inhibit time 0 4 not used 1614 h 0 number of mapped objects 4 1 60400010 h 2 60420010 h 3 process data word 1 from par 10 50 index 0 h 4 process data word 2...

Page 36: ...2f10h 1 Status word vl_control_effort RPM process data word 1 1051 0 process data word 2 1051 1 22 1815h 4 480h 2f10h 2 2f10h 3 2f10h 4 2f10h 5 process data word 3 1051 2 process data word 4 1051 3 p...

Page 37: ...l_control_effort RPM 60440010 h 3 process data word 0 from VLT 1051 index 0 h 4 process data word 1 from VLT 1051 index 1 h 22nd transmit PDO Index Subindex Comment Default Value 1814 h 0 number of en...

Page 38: ...ANopen object index 1 2001h 2 2002h 7934 2EFFh CANopen object index sub index Contents Parameter 2F00h 0 PCD 0 write Par 10 40 0 2F00h 1 PCD 1 write Par 10 40 1 2F00h 2 PCD 0 write Par 10 40 2 2F00h 3...

Page 39: ...bits 31 30 29 28 11 10 0 11 bit ID 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11 bit Identifier 29 bit ID 0 1 0 1 29 bit Identifier Description of SDO COB ID entry Bit number Value Meaning 0 SDO val...

Page 40: ...ifying a component of a device object dictionary entry Four different routines exist for uploading or downloading SDO data Initiate download Download segment Initiate upload Upload segment Initiate do...

Page 41: ...oad seg response scs 1 byte 7 no data size 6 byte 0 no more segments to be downloaded 2 3 7 byte 2 7 no data size 1 byte Initiate upload The initiate upload starts the SDO communication from the clien...

Page 42: ...0 X reserved Server response 0 Byte 1 8 7 5 ccs 4 x 3 2 1 n 0 c segment data t toggle bit c indicator for more segments Byte 0 Bit 5 7 Bit 4 Bit 3 1 Bit 0 ccs scs t toggle n c 0 Upload seg Response s...

Page 43: ...cator If the transfer type is set to 1 the reply consists only of 1 telegram expedited transfer i e the amount of transferred data is 0 4 bytes If the size indicator is set to 1 and the expedited bit...

Page 44: ...reason 0604 0047h General internal incompatibility in the device 0606 0000h Access failed due to an hardware error 0607 0010h Data type does not match length of service parameter does not match 0607 0...

Page 45: ...does not change but the drive will be tripped and display Alarm 67 Option changed Par 8 02 cannot be changed while the motor is running 8 03 Control Word Timeout Time Range 0 1 18000 0 s 1 0 s Functi...

Page 46: ...me The drive resumes the original set up 8 06 Reset Control Word Timeout Option Do not reset 0 Do reset 1 Function Used for returning the drive to the original set up after a Control word timeout Afte...

Page 47: ...AND 2 Logic OR 3 Function Choose between controlling the drive via the terminals digital input and or via the bus If you select Bus you can only activate Selection of Setup if it is transmitted via th...

Page 48: ...f Bus Off events since the last power up 10 31 Store Data Values Option Off 0 Store edit set up 1 Store all set ups 2 Function Par 10 31 is used to activate storing of data in non volatile memory 10 3...

Page 49: ...ut 16 61 Terminal 53 switch setting 16 62 Analog input 53 16 63 Terminal 54 switch setting 16 64 Analog input 54 16 65 Analog output 42 mA 16 66 Digital output bin 16 67 Freq input 29 Hz 16 68 Freq in...

Page 50: ...t Logic OR 3 0 3 5 8 53 Start Select Logic OR 3 0 3 5 8 54 Reversing Select Logic OR 3 0 3 5 8 55 Set up Select Logic OR 3 0 3 5 8 56 Preset Reference Select Logic OR 3 0 3 5 8 90 Bus Jog 1 Speed 100...

Page 51: ...iption 3 Integer 16 4 Integer 32 5 Unsigned 8 6 Unsigned 16 7 Unsigned 32 9 Visible string 10 Byte string 33 Standardized value 16 bit 35 Bit sequence 41 Byte 42 Word Conversion index This number refe...

Page 52: ...shooting Troubleshooting LED Status First check the LEDs The CANopen control card contains two bi colour green red LEDs to indicate the state of the device and the network respectively The upper LED E...

Page 53: ...consumer has occurred 5 triple flash sync error sync message has not been received within configured timeout object 0x1006 6 On bus off bus off If more than 1 error has occurred the one with the highe...

Page 54: ...Pin no Terminal Colour Name 1 Reserved 2 CAN_L Blue CAN LOW 3 Drain bare Screen 4 CAN_H White CAN HIGH 5 Reserved Check 2 Is the correct EDS file installed Download the correct EDS file from http www...

Page 55: ...ick stop select and 8 52 DC Brake select is as follows If Digital input 0 is selected the terminal will control the Coast and DC Brake functions Par 8 50 51 52 setting Digital input 0 Terminal Bit 02...

Page 56: ...e activated only when given via the control word Par 8 53 54 setting Bus 1 Terminal Bit 02 03 04 Function 0 0 Stop Anti clockwise 0 1 Start Clockwise 1 0 Stop Anti clockwise 1 1 Start Clockwise If Log...

Page 57: ...1 1 3 1 1 0 0 4 1 1 0 1 4 1 1 1 0 4 1 1 1 1 4 If Bus 1 is selected commands will be activated only when given via the control word If Logic AND 2 is selected both signals must be activated to perform...

Page 58: ...activation of one signal will activate the function Par 8 55 56 setting Logic OR 3 Terminal Bit 00 01 13 14 Function Msb Lsb Msb Lsb Preset ref Set up no 0 0 0 0 1 0 0 0 1 2 0 0 1 0 3 0 0 1 1 4 0 1 0...

Page 59: ...ature 10 Major Recoverable 00000200 Inverter overloaded 9 Major Recoverable 00000400 DC link under voltage 8 Major Recoverable 00000800 DC link over voltage 7 Major Recoverable 00001000 Short circuit...

Page 60: ...alarms and warnings In the event of an alarm The frequency converter will enter a fault condition After the cause for the alarm has been cleared the master will have to acknowledge the alarm message f...

Page 61: ...classes CANopen termination Conversion index D Danfoss FC control profile Danfoss object classes Drive will not respond to control signals Drop cable E Earth connection EDS file EMC precautions I L LE...

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