Time: 7/13/2017 12:56:05 PM

The devicequipped CJ2H-CPU67 with CJ2H-CPU67 OMRON's CP1H_Y PLC and NB7W touch screen, using serial connections, touch-screen program side, how to collect PLC side signals and communications it? In addition to the normal connection of the serial port, SW4 dial to off, are there any other parameters to set? See the touch screen communication manual, but no communication with OMRON's PLC. Please provide some reference or generous with your criticism, a small woman, indebted forever!