Rockwell Automation 1756-DHRIO_DHRIOXT ControlLogix Data Highway Plus-Remote I/O Communication Interface Module - Manual (Page 47)

Rockwell Automation Publication 1756-UM514C-EN-P - June 2014 47
Using Programming Software in DH+ Applications Chapter 4
For example, the Pyramid Integrator system shown in the following figure uses
the routing tables described in the following tables.
Pyramid Integrator A Pyramid Integrator B
Data Highway Plus
43341
11 12
Port 2 Port 3 Port 2 Port 3
Link 1 Link 2 Link 3 Link 4
System A Routing Table
Link ID Module and Port Type Bridge
1 1KA-2 Local NA
2 1KA-3 Local NA
3 2KA-2 Remote 12
4 2KA-3 Remote 12
System B Routing Table
Link ID Module and Port Type Bridge
1 1KA-2 Remote 11
2 1KA-3 Remote 11
3 2KA-2 Local NA
4 2KA-3 Local NA