I/O Device Address

The station address for an Omron CV Series PC is specified as follows :

w/n/u/S for CS1 mode for CJ type PLCs

where

w is the FINS network address (1-127)

n is the FINS node number (1-126)

u is the FINS PC Bus unit number (0-15)

There are no defaults for w, n, or u, but if you do not specify a mode (with a V or S), it will default to CV mode.

Specify the FINS network address, node number, unit number. The FINS node number must be the same as the IP address node number. The FINS network number must be the same for all ETNs on the Ethernet segment.

Note also there is no relationship between FINS network numbers and IP network numbers.

Do not forget the parameter to set your Source address for your CitectSCADA I/O

[OMFINS]Source

Specify the FINS network address, node number and unit number for the CitectHMI/SCADA I/O server. This will be the source address of all messages from CitectHMI/SCADA, and the destination address of all responses from the PCs.

Format w/n/u where:

w is s the FINS network address (1-127) n is the FINS node number (1-126) u is the FINS unit number (0-15)

Default Value 0/1/0