I've created an HMI in VB.net which is currently deployed on multiple machines with SLC PLCs. The application uses multiple DataSubscriber2 components with a common EthernetIPforSLCMicroCom .ComComponent. The two DataSubscriber2 components have different poll rates. The HMI is working great on those machines.
I'm now working on using the application for a similar machine with a CLX PLC. I've changed the PLC addresses accordingly and also using EthernetIPforCLXCom .ComComponent. One on the DataSubscriber2 components is returning data the other is silent. Can multiple DataSubscriber2 components be used for CLX?