Delta VFD-M Series inverters are Delta’s most successful inverter series
It has the advantages of compact size, easy to use, good quality and extremely durable, low price. Therefore, even though it has been released for a long time, it continues to be produced and popular all over the world.
Today plc247.com would like to guide you to control Delta VFD-M inverter with HMI screen Weintek MT8071iE using Modbus-RTU communication standard
Connection diagram VFD-M and MT8071iE
Parameters of DELTA Inverter VFD-M Series
In order for Delta Inverter to run in Modbus-RTU mode, you need to set the following parameters:
- P00: 03 (Master frequency determined by RS-485 Communication port)
- P01: 04 (Operation determined by RS-485 communication port, keypad STOP is ineffective)
- P88: 01 (Modbus Slave Address – Number.1)
- P89: 01 (Transmission Speed – 9600bps)
- P92: 04 (MODBUS RTU Mode – <8,E,1>)
- P157: 01 (Communication Mode Selection – Modbus)
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Modbus Address List
( Note: Address when declaring to HMI = Modbus Address + 1 )
Command Write
>>> Run Forward (FWD): 2001H (8193 Dec) = 18 (0000.0000.0001.0010)
Run Reserved (REV): 2001H (8193 Dec) = 34 (0000.0000.0010.0010)
Stop: 2001H (8193 Dec) = 1 (0000.0000.0000.0001)
>>> Set Frequence by : 2002H (8194 Dec)
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Status Monitor Read
In this project I read the following 3 main parameters:
- Output Frequency: 2104H (8452 Dec)
- Output Current: 2105H (8453 Dec)
- Output Voltage: 2107H (8455 Dec)
Communication Configuration MT8071iE (EasyPro-Builder Software)
Modbus Address on MT8071iE
Detailed Instruction Video
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>>> Software and supporting documentation
+ EasyPro-Builder for HMI Weintek – Download
+ Delta VFD-M Manual PDF – Download (Password Extract: plc247.com)
So plc247.com has guided you through how to control the VFD-M inverter with the Weintek MT8071iE HMI screen. If you have any questions, please comment below the article.
Thanks and Best Regards!
Sir please
Can you use Schneider vfd and weinview hmi for modbus rs 485
Please sir make a video
If you can not use so send me hmi settings and vfd settings in my mail id
Please sir
search on my website have sir
Nice video sir ,,
Can you use abb acs 355/550 & weintek with modbus rs 485 sir , and
I want to ask, we know that 2001H = 8193 DEC but how can we determine the set value of 18 ,
Thaks sir
You need to download the Delta inverter document, there will be an explanation
Idid not find how can we determine the set value of 18 ,34 please explain.
Thaks sir
Please read the documentation and convert from Binary to Decimal