Rockwell Automation AADvance Controller Configuration Guide User Manual
Page 237
Document: 553633
ICSTT-RM405f-EN-P
Issue 07
10-3
The Workbench will always use the first address that you configure for the
SNCP_Workbench network for communications irrespective of any other
network instances that have been configured.
Note:
The IP Addresses shown are for information purposes only.
It is recommended that you declare consumer variables in the Dictionary with the
"read-only" attribute to avoid conflicts between binding and the execution of
POUs.
2) Set up a second controller on the same logical network.
3) Set up the IP Addresses as follows:
Config 1 IP Address 1 = 10.75.104.99 and Config 2 IP Address 1=
10.75.104.100.
This figure shows two controllers configured on the same logical network and
as they are on the same subnet they will appear on the same physical network
(SNCP_Workbench).
All bindings will be sent over the SNCP_Workbench network.
Redundant Single Networks
The single logical network can be used to configure variable bindings over redundant
physical networks. This is done by configuring additional IP addresses for the
redundant networks.
1) Set up two controllers on a single logical network.
2) Configure additional IP Addresses for each resource on the same subnets as
follows:
Config 1 set IP Address 1 = 10.75.104.99
Config 1 set IP Address 2 = 10.44.200.10
Config 2 set IP Address 1 = 10.75.104.100