Communication Processing Flow (PLC Link)
Communication between the PLC and FZ3 is performed using the 3 link areas indicated below: the command area, response area, and data area.
The command area is used when control commands are sent from the PLC to the FZ3.
The FZ3 can be controlled by writing commands to the command area.
In the response area, the execution results of control commands described in the command area are written.
The output data accompanying measurement is written to the data output area.