Direct connection
The PLC is directly connected to the PC using the serial communication line.
C-NET adapter connection
A maximum of 99 PLCs (FP-Sigma PLCs) can be connected to a single PC.
The access path is for example (using the MEWNET compatibility syntax):
Node1: COM1N1
Node2: COM1N2
Node3: COM1N3
NOTE
This version of the FP OPC Server does not support the MEWNET W/W2 remote access.