Hello Forum!! I am new to controls engineering so I often stop at this forum to learn from the wise ones. I am always impressed by the vast knowledge here. Anyway, I am trying to get WonderWare v7.11 to communicate to a PLC 5/40e through DH+. I get a solid green light on the PLC indicating that DH+ connection between the DataLink Card and PLC is ok. However, I am having problems getting Wonderware I/O server to recognize the DataLink(DL-PCI) card I am using. Currently, I am using SST5136-SD IO Server. I often get an error saying, “The server cannot communicate with the adapter card. Check (1) Memory base addreess...” when I try configuring the adapter card settings in SST5136-SD I/O server. Any help would be greatly appreciated…