Yaskawa V1000 inverter is a series of inverters with compact design, easy parameter setting, stable and reliable operation, high efficiency. Multi-speed control, AVR control, PID, automatic reset on fault, automatic function detection, RS 485 communication connection, available functional parameter sets for specific applications, automatic mode motor identification, RS 485 communication connection.
Today plc247.com will guide you to control and monitor it via Modbus RTU protocol using Kinco HMI.
HMI Kinco & Yaskawa V1000 “Connection Diagram”
Almost all Kinco HMIs have a COM.0 port which is a RS485-2 wire port, the model plc247.com uses is MT4414TE (other models have similar connections)
Yaskawa V1000 Modbus Parameters Setting
To be able to control the Yaskawa V100 inverter with Modbus RTU, we need to set the following communication parameters:
Yaskawa V1000 Registers Address
Note: HMi Kinco Registers Address =
“VFD Address (Dec) + 1“
+ VFD Control Address = 1 + 1 = 2 (dec)
>>> Set Word 2 = 0000 0000 0000 0001 = 1 >>> Forward Run
= 0000 0000 0000 0010 = 2 >>> Reverse Run
= 0000 0000 0000 0000 = 0 >>> Stop
+ Frequency Setting Address = 1 + 2 = 3 (dec)
>>> Output Frequency Address = 24 (hex) = 36 (dec) + 1 = 37 (dec)
>>> Output Voltage Address = 25 (hex) = 37 (dec) + 1 = 38 (dec)
>>> Output Current Address = 26 (hex) = 38 (dec) + 1 = 39 (dec)
Kinco HMI Modbus RTU Configuration
We need to set the communication parameters of the HMI the same as those installed for the Yaskawa V1000 inverter.
HMI Programming Example
+ Front Panel
+ Frequency Setitng
+ Forward Run
+ Reverse Run
+ Stop Command
+ Frequency Monitoring
+ Voltage Monitoring
+ Current Monitoring
Project Video Tutorial
Password Extract: plc247.com
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Thanks and Best Regards!