Rockwell Automation 1756-DHRIO_DHRIOXT ControlLogix Data Highway Plus-Remote I/O Communication Interface Module - Manual (Page 84)

84 Rockwell Automation Publication 1756-UM514C-EN-P - June 2014
Chapter 6 Messaging Between PLC-5 or SLC 5/04 Controllers and ControlLogix Controllers
Configure the Module Switches
In this example, Channel A on the 1756-DHRIO and 1756-DHRIOXT
modules must be set for DH+.
Configure a Controller Slot for the Module
In this example, the controller is not in the default slot (slot 0) of the
ControlLogix chassis. You must use RSLinx software to configure a controller
slot for the 1756-DHRIO and 1756-DHRIOXT modules. The following figure
shows the controller slot necessary for this example.