Hi All,
I was wondering if a PLC generic tester exist?, which basically regardless of the program in the PLC, the tester will be able to send a signal to the PLC inputs and detect the an output that the PLC is sending back... I need one for work related purposes and before creating or designing a tester, I would like to know if they already exist.
thanks in advanced
I was wondering if a PLC generic tester exist?, which basically regardless of the program in the PLC, the tester will be able to send a signal to the PLC inputs and detect the an output that the PLC is sending back... I need one for work related purposes and before creating or designing a tester, I would like to know if they already exist.
thanks in advanced