Yaskawa V1000 inverter is a series of inverters with compact design, easy parameter setting, stable and reliable operation, high efficiency. It has built-in RS485 port which supports MEMOBUS and MODBUS-RTU Communication.
Today plc247.com will guide you to use PLC Mitsubishi FX5U to control Yaskawa V1000 inverter via Modbus RTU (RS485)
FX5U & Yaskawa V1000 “Wiring Diagram”
Yaskawa V1000 Modbus-RTU Configuration
In order for the Yaskawa V1000 inverter to be controlled by Modbus RTU, we need to set the parameters as shown in the table below.
Registers for Control
>>> Motor Control Address = 1 (hex)
- Set Word “1” = 0000 0000 0000 0001 (Bin) = 1 >>> Forward Run
- Set Word “1” = 0000 0000 0000 0010 (Bin) = 2 >>> Reverse Run
- Set Word “1” = 0000 0000 0000 0000 (Bin) = 0 >>> Stop
>>> Frequency Setting Address = 2 (hex)
Register for Monitoring
+ Output Frequency Address = 24 (hex)
+ Output Voltage Address = 25 (hex)
+ Output Current Address = 26 (hex)
Mitsubishi FX5U Modbus RTU Setting
We need to set the same communication parameters as Yaskawa V1000
FX5U Programming Example
+ Read / Write Distribution
+ Motor Control Command
+ Data Monitoring
Video Tutorial
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Related Software and Documents
+ Download GX-Works3 for FX5U Programming Software
+ Download Yaskawa V1000 Manual PDF (Password Extract: plc247.com)
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