hi all
i have two twido bace unit and each base unit has a hmi(xbtn-400) so i have to define one of them master each other slave. how can i connect those(plcs)?(i used modbus port for connecting to hmi and don't have any communication port anymore)
i have two twido bace unit and each base unit has a hmi(xbtn-400) so i have to define one of them master each other slave. how can i connect those(plcs)?(i used modbus port for connecting to hmi and don't have any communication port anymore)