How to Configure FX3U PLC as a Modbus Slave and how to read write the data from PLC through Modbus

Опубликовано: 21 Март 2026
на канале: ADB AUTOMATION
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Buy link : https://www.amazon.in/dp/B0C4HQFQD6?r...

In this video you come to know how to configure FX3U PLC as a Modbus slave and how to read/write the data from PLC through Modbus

Settings


Modbus Master - Modscan software

data length - 8 bit
parity - none
stop - 1 bit
baud rate - 9600
protocol - modbus rtu



Modbus Slave - FX3U PLC

data length - 8 bit
parity - none
stop - 1 bit
baud rate - 9600
protocol - modbus slave
slave id - 3

move H4081 to D8120


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PLC catalog & buy link
https://www.indiamart.com/proddetail/...

Modbus manual link
https://drive.google.com/open?id=1ojf...

Program link in above video
https://drive.google.com/open?id=1Jmn...