Hello everyone, today plc247.com will write a tutorial for everyone to use HMI Kinco (Model MT4414TE) to connect control and monitor Delta VDF-M inverter in the simplest and easiest way possible.
Both the Kinco HMI and the Delta VFD-M inverter have a built-in RS485 port for Modbus-RTU communication.
HMI Kinco & Delta VFD-M “Wiring Diagram”
+ The RS485 port of the Delta VFD-M inverter is the RJ11 port (you can take the desk phone jack as this port)
Delta VFD-M “Modbus RTU” Configuration
Below are the communication parameters that need to be set up for Delta VFD-M if we want to control and monitor it using Modbus RTU protocol
- P00: 03 (Frequency Set by RS485)
- P01: 04 ( Control by RS485)
- P88: 01 (Slave Address)
- P89: 01 (Baudrate 9600bps)
- P92: 04 ( Mode 8/1/Even)
- P157: 01 (Modbus-RTU Selection)
Delta VFD-M Registers Address
Note: HMi Kinco Registers Address =
“VFD Address (Dec) + 1“
>>> VFD Control Address = 2000 (hex) = 8192 (dec) + 1 = 8193 (dec)
- Set Word 8193 = 18 (dec): Forward Run
- Set Word 8193 = 34 (dec): Reverse Run
- Set Word 8193 = 1 (dec): Stop
>>> Frequency Set Address = 2001 (hex) = 8193 (dec) + 1 = 8194 (dec)
+ Output Frequency Address = 2103 (hex) = 8451 (dec) + 1 = 8452 (dec)
+ Output Current Address = 2104 (hex) = 8452 (dec) + 1 = 8453 (dec)
+ Output Voltage Address = 2106 (hex) = 8454 (dec) + 1 = 8455 (dec)
Kinco HMI “Modbus RTU” Parameters Setting
How have you set up the communication parameters for Delta VFD-M inverters, the same settings for HMI Kinco
HMI Kinco Modbus Example
+ Interface Panel
+ Setting Frequency
+ Run Forward
+ Run Reverse
+ Stop Command
+ Read Output Frequency
+ Read Output Current
+ Read Output Voltage
Detailed Video Tutorial
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Related Software and Documents
>>> Download Kinco HMI Programming Software
>>> Delta VFD-M Manual PDF Download
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If in the process of using HMI Kinco to connect Delta VFD-M inverter control, you need any support, please comment below the article, pcl247.com will reply to you as soon as I read the comments.
Best Regards!
