Communication processor . Tested with A1SJ71C24-R2 and A1SJ71UC24-R2. The first one is for PLCs of the A1 series; the second one is for PLCs of the A2 series. The setting for the CPU type of both driver options is particularly important here.
Settings in the processor module:
MODE : 1:Form1
The PLC is connected to the serial port RS232 (COM) of the PC with a serial cable. Handshake lines are not required
The pin assignment is described at the end of the documentation
When using the Ethernet interface, a standard 10BaseT cable is required
Settings in the programming software for Q series
For Ethernet connections: tested with SPS MELSEC Q series and QJ71E71-100
Settings in the programming software:
It is important to configure the communication channels. The port address must match the one used in the driver. The control system driver uses TCP communication.