8 Example Communications Module Applications
8.2.1 System Configuration
8-10
8.2 Connection to a SYSMAC PLC
This section explains master communications with an OMRON SYSMAC PLC.
8.2.1 System Configuration
SYSMAC PLC data is referenced by connecting the RS-232C port of the 217IF Module to
an OMRON SYSMAC PLC.
8.2.2 Cable Specifications
Connection Cables for SYSMAC PLC
MP920
SYSMAC
PS-01
Programming
Console
CPU-01 217IF
CN2
CN1
RUN
ERR
TRX1
TRX2
TRX3
CN3
217IF
RS232/422
SYSMAC
SYSMAC