I can read the input values through hold register in the I / O module that I am using Modbus RTU protocol.
Second manufacturer’s manual input mailings are for example input 01 address 40X0000 bit 0, input 02 address 40X0000 bit1.
But I can not trigger an output according to manufacturer address hol register to trigger output is 40X0064 bit 0.
I followed the videos but I can not make it work.
For testing purposes, send commands directly from Communicator.
Write here what command you need to send (register address, number of registers, value).
Provide log of the communication line when send a command.