Allen-Bradley 1756-CNB - Create a DDE;OPC Topic for each Controller

Publication 1756-UM523F-EN-P - December 2006
Set Up EtherNet/IP Communication Across Subnets 151
Create a DDE/OPC Topic for Each Controller
1. Browse to the controller in Chassis A.
2. Right-click the controller and choose Configure New
DDE/OPC Topic.
3. Rename the topic to indicate that this is Chassis A.
4. Click and then to update
the topic.
5. Create a topic for the controller in Chassis B.