Difference between revisions of "Saftronics GP5 VFDs"
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| MODBUS parity selection | | MODBUS parity selection | ||
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| + | NOTE: the numbering of some parameters above <code>n100</code> seem to be slightly shifted between different revisions of the VFD firmware. A physical Saftronics GP5/FP5 Series Instruction Manual (PN 027-2005, Rev 1195, 1995) differs from the "027-2005F" that can be found online. | ||
=== Modbus registers === | === Modbus registers === | ||
| Line 71: | Line 73: | ||
<code>mbpoll</code> commands to interact with the VFD: | <code>mbpoll</code> commands to interact with the VFD: | ||
| − | <pre># fault reset | + | <pre># trigger external fault |
| − | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 1 -t 4: | + | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 4 |
| + | |||
| + | # fault reset | ||
| + | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 8 | ||
| + | |||
| + | # stop | ||
| + | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 0 | ||
# set forward run | # set forward run | ||
| − | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 1 -t 4: | + | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 1 |
# set reverse run | # set reverse run | ||
| − | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 1 -t 4: | + | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 3 |
# set the output frequency (Hz*10, 1003 means 100.3Hz) | # set the output frequency (Hz*10, 1003 means 100.3Hz) | ||
| − | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 2 -t 4: | + | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 2 -t 4:int16 -- 1000 |
| + | |||
| + | # monitor status | ||
| + | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 0x20 | ||
| + | |||
| + | # monitor drive fault | ||
| + | ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 0x21 | ||
# monitor frequency command (Hz*10, 1003 means 100.3Hz) | # monitor frequency command (Hz*10, 1003 means 100.3Hz) | ||
| Line 94: | Line 108: | ||
== Online Resources == | == Online Resources == | ||
| + | |||
| + | <del>[http://www.efesotomasyon.com/html/control_techniques/027-2005F%20GP5%20Manual.pdf Saftronics FP5/GP5 Series User's Manual]</del> (DEAD) | ||
| − | [http://www.efesotomasyon.com/html/control_techniques/027-2005F%20GP5%20Manual.pdf Saftronics FP5/GP5 Series User's Manual] | + | [https://web.archive.org/web/20150513231041/http://www.efesotomasyon.com/html/control_techniques/027-2005F%20GP5%20Manual.pdf Saftronics FP5/GP5 Series User's Manual] (Wayback Machine) |
[https://www.yaskawa.com/delegate/getAttachment?documentId=TM4506&cmd=documents&openNewTab=true&documentName=TM4506.pdf Yaskawa GPD 506/P5 Technical Manual (TM4506)] | [https://www.yaskawa.com/delegate/getAttachment?documentId=TM4506&cmd=documents&openNewTab=true&documentName=TM4506.pdf Yaskawa GPD 506/P5 Technical Manual (TM4506)] | ||
Revision as of 07:33, 5 December 2021
Overview
VFDs marketed by Saftronics, but are actually rebranded Yaskawa GPD 506/P5 drives.
Software
InverterWin is capable of communicating with the VFD over RS-232. A Yaskawa UWR00103-1 cable adapts a DB9 cable to the Hirose header that the interface panel normally mates with.
Yaskawa InverterWin REV 3.0 User's Manual (TM.IW.01)
InverterWin 3.0 Single File Install - Yaskawa (InverterWin connects via a Yaskawa UWR00103-1 RS-232 adapter cable)
Yaskawa PC to Drive Connection Cable UWR00468-2 and UWR00103-1 Wiring Diagram (WD.DW.05, 05/23/2011)
Modbus control
VFD parameters
- Page 41 of the Saftronics PDF also lists all the VFD parameters.
- Page 128 (A1-1 in the PDF) of the Yaskawa manual lists all the VFD parameters.
- Page 16 (5-1 in the PDF) of the RTU manual explains the Modbus specific parameters.
| No. | Value | Description |
|---|---|---|
| n002 | 5: Op Terminal / Ref Serial com | Operation mode select |
| n103 | 0: time over detection disabled | MODBUS time over detection |
| n104 | 3: continue operation (alarm) | MODBUS stop method at communication error |
| n105 | 0: 0.1Hz | MODBUS frequency reference unit |
| n106 | 1 | MODBUS slave address |
| n107 | 2: 9,600 baud | MODBUS BPS selection |
| n108 | 1: even parity | MODBUS parity selection |
NOTE: the numbering of some parameters above n100 seem to be slightly shifted between different revisions of the VFD firmware. A physical Saftronics GP5/FP5 Series Instruction Manual (PN 027-2005, Rev 1195, 1995) differs from the "027-2005F" that can be found online.
Modbus registers
- Page 35 (7-2 in the PDF) of the RTU manual lists the "Simulatenous Broadcast" (write only) registers.
- Page 36 (7-3 in the PDF) of the RTU manual lists the "Command" (read/write) registers.
- Page 37 (7-4 in the PDF) of the RTU manual lists the "Monitor" (read only) registers.
- Page 41 (7-8 in the PDF) of the RTU manual lists the "Drive Parameter" (read/write) registers.
- Page 53 (7-20 in the PDF) of the RTU manual lists the "Special" (read/write) registers.
mbpoll
There is an open source utility that can speak Modbus over a serial port (or USB to serial) that has an RS-485 adapter attached. It's called mbpoll:
https://github.com/epsilonrt/mbpoll
mbpoll commands to interact with the VFD:
# trigger external fault ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 4 # fault reset ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 8 # stop ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 0 # set forward run ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 1 # set reverse run ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 1 -t 4:int16 -- 3 # set the output frequency (Hz*10, 1003 means 100.3Hz) ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -W -0 -r 2 -t 4:int16 -- 1000 # monitor status ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 0x20 # monitor drive fault ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 0x21 # monitor frequency command (Hz*10, 1003 means 100.3Hz) ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 0x23 # monitor current output (amps * 10, 53 means 5.3A) ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 0x27 # monitor current output (volts) ./mbpoll /dev/ttyUSB0 -b 9600 -s 1 -P even -a 1 -0 -r 0x28
Online Resources
Saftronics FP5/GP5 Series User's Manual (DEAD)
Saftronics FP5/GP5 Series User's Manual (Wayback Machine)
Yaskawa GPD 506/P5 Technical Manual (TM4506)
Yaskawa GPD 506 / Modbus RTU Technical Manual (TM.4026)
Yaskawa GPD 506 / Modbus RTU Technical Manual (alternate, must complete captcha)