hello world, i wanna ask how to read panasonic fp-x c60r plc. I'm using raspberry pi with node red.and modbus rtu connection between pl and raspberry pi. i already install modbus in node red but i don't know how to setting the modbus in node red . I want to monitor input and output on the plc using nopde red. Can anyone help me ?
i don't know how to fill this
i need the i/o display in node red dashboard