Rockwell Automation 1756-DHRIO_DHRIOXT ControlLogix Data Highway Plus-Remote I/O Communication Interface Module - Manual (Page 61)

Rockwell Automation Publication 1756-UM514C-EN-P - June 2014 61
Using Programming Software in DH+ Applications Chapter 4
Studio 5000 Environment DH+ Application Example
The following figure shows an example DH+ application that includes a
ControlLogix controller using the 1756-DHRIO and 1756-DHRIOXT
modules to write message instructions.
For this example, you must follow the basic steps described beginning on
page
58 . The message instruction’s ladder logic’s rung and configuration and
communication parameters will match the ones shown below.
1756-DHRIO
PLC-5/60 controller A
Node Number: 015
DH+ Link
41283
Channel A
Node Number: 010
ControlLogix Controller
Slot Number: 0