Danfoss VLT MCD 200 Скачать руководство пользователя страница 4

Modbus Register 

 

MCD Modbus Module Instructions 

 

MG.17.F5.02 - VLT

® is a registered Danfoss trademark 

6.

 

Modbus Register 

 
 
Register 
Address 

 
 
 
Type 

 
 
 
Description 

MCD 201 

MCD 202 

MCD 500 

MCD 3000 

40002 

Single Write 

1 = Start 

 

 

 

 

Command 

 

2 = Stop 

 

 

 

 

 

 

3 = Reset 

 

 

 

 

 

 

4 = Quick stop (coast to stop) 

 

 

 

 

 

 

5 = Forced communication trip 

 

 

 

 

40003 Multiple 

Read 

Bit Description 

 

 

 

 

Starter 
status 

 

0 to 3 

1 = Ready 

 

 

 

 

 

 

 

2 = Starting 

 

 

 

 

 

 

 

3 = Running 

 

 

 

 

 

 

 

4 = Stopping (including braking) 

 

 

 

 

 

 

 

5 = Restart delay (including 
Temperature check) 

 

 

 

 

 

 

 

6 = Tripped 

 

 

 

 

 

 

 

7 = Program mode 

 

 

 

 

 

 

 

8 = Jog forward 

 

 

 

 

 

 

 

9 = Jog reverse 

 

 

 

 

 

 

1 = Positive phase sequence (only valid if bit 
6 = 1).  Always = 0 

 

 

 

 

 

 

1 = Current exceeds FLC 

 

 

 

 

 

 

0 = Uninitialised 
1 = Initialised 

 

 

 

 

 

 

Always = 0 

 

 

 

 

40004 
Trip Code 

Multiple Read 

See Trip Code table. 

 

 

 

 

40005 

1

 

Motor 
current  

Multiple Read 

Average 3 phase motor current (A) 

 

 

 

 

40006 
Motor 
temperature 

Multiple Read 

Motor temperature (thermal model) 

 

 

 

 

40007 Multiple 

Read 

Bit Description 

 

 

 

 

Product Type 

 

0 to 2 

Product parameter list version 

 

 

 

 

and Version 

 

3 to 7 

 
1= MCD 3000 
4= MCD 200 
7 = MCD 500 

 

 

 

 

40008 
Serial 
Protocol 
Version 

Multiple Read 

 

 

 

 

 

 

40009 

Single Write 

Parameter 1-A (Motor FLC) to: 

 

 

 

 

Parameter   and Multiple  

 

 

MCD 500 Par. 20-6 (Pedestal Detect) 

 

 

 

 

management Read

 

 

 

MCD 3000 Par. 60 (Min Run Frequency) 

 

 

 

 

Содержание VLT MCD 200

Страница 1: ...ion with a Remote Operator This document describes Modbus and AP ASCII messaging and Appendix A describes how to connect the Remote Operator and use it as a Modbus RTU or AP ASCII slave device 2 Insta...

Страница 2: ...o accept serial commands a link must be fitted across terminals A1 N2 on MCD 200 Series starters In order for the MCD 500 to accept commands from the serial network the soft starter must be in Auto On...

Страница 3: ...ns link between the module and the network LED operation is as follows LED 177HA263 11 Off On Flashing No connection or soft starter not powered up Communication active Communication inactive N B If c...

Страница 4: ...Jog forward 9 Jog reverse 4 1 Positive phase sequence only valid if bit 6 1 Always 0 5 1 Current exceeds FLC 6 0 Uninitialised 1 Initialised 7 Always 0 40004 Trip Code Multiple Read See Trip Code tab...

Страница 5: ...mplete parameter list The first product parameter is always allocated to register 40009 The last product parameter is allocated to register 40XXX where XXX 008 plus total number of available parameter...

Страница 6: ...tantaneous overcurrent 8 Power loss Power circuit 9 Undercurrent 10 Heatsink overtemperature 11 Motor connection 12 Input A trip Auxiliary input A 13 FLC too high FLC out of range 14 Unsupported optio...

Страница 7: ...Configuration For standard Modbus 11 bit transmission the Master must be configured for 2 stop bits with No Parity and 1 stop bit for odd or even parity For 10 bit transmission the Master must be conf...

Страница 8: ...ister not allowed for data reading 04 Not writable data Register not allowed for data writing 05 Data boundary fault Multiple data transfer across data boundary or data size more than 125 06 Invalid c...

Страница 9: ...r nn two byte ASCII number representing the soft starter address where each decimal digit is represented by n lrc two byte longitudinal redundancy check in hexadecimal ccc three byte ASCII command num...

Страница 10: ...pped 7 Program mode 4 1 Positive phase rotation only valid if bit 6 1 5 1 Current exceeds FLC 6 0 Uninitialised 1 Initialised 7 0 Communications are OK 1 Communications device fault 10 3 Data Retrieva...

Страница 11: ...5Ah 0101 1010 1 s COMPLEMENT 01h 0000 0001 1 5Bh 0101 1011 2 s COMPLEMENT 3 ASCII 5 B ASCII CONVERT 4 or 35h 42h LRC CHECKSUM The complete command string becomes ASCII STX B 1 0 5 B ETX or 02h 42h 31h...

Страница 12: ...le This resistance should match the cable impedance typically 120 Do not use wire wound resistors Network Master RS485 Remote Operator RS485 Soft Starter Module RS485 GND B8 B6 B7 B3 B1 B2 68 B8 69 B6...

Страница 13: ...parity 5 Timeout No timeout 1 2 3 4 5 6 ON 1 2 3 4 5 6 ON 16 8 4 2 1 0 0 0 0 0 DIP SWITCH A DIP SWITCH B 177HA543 10 1 2 3 4 5 The Remote Operator internal parameters must be set as follows Parameter...

Страница 14: ...30 VAC VDC 1 2 POWER SUPPLY The Serial Timeout setting on the MCD 3000 Parameter 24 applies to communications between the Remote Operator and the MCD 3000 See the MCD 3000 Operating Instructions for s...

Страница 15: ...op function disable 0 0 Remote Operator and Network start stop quick stop function enabled 1 Remote Operator start stop quick stop function enabled Network start stop quick stop function disabled 2 Re...

Страница 16: ...on is restored To clear nEt from the display press the Data Prog pushbutton momentarily or send a Reset command from the network Master SP flashing on display Soft starter is off and being programmed...

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