Publication 1756-UM514B-EN-P - February 2003
3-6 Using Programming Software in DH+ Applications
4. When the 1756-DHRIO Configuration pop-up appears, select the
DHRIO Routing Table tab.
You must use RSLinx to build the routing table based on the
1756-DHRIO modules in the ControlLogix chassis. Each link ID
(i.e. chassis backplane, channels A and B of any 1756-DHRIO
module in the chassis) is initially undefined.
5. You must assign link IDs, as shown below.
DHRIO Routing Tab
A. Right-click on the
1756-DHRIO module
to see the menu.
B. Click on Edit Module.
IMPORTANT
Keep track of your Link ID assignments. You need
the Link ID values when you send messages via
RSLogix 5, RSLogix 500 and RSLogix 5000.