Multiple RSView32 clients communicating to ControlLogix

I have multiple RSView32 clients communicating to ControlLogix, but I am not getting the required performance. What can I do?

Data acquisition with ControlLogix is different from that with a PLC. Memory in the controller is consumed when tags are put on scan. In the case of multiple HMI clients using ControlLogix, a client consumes memory even if it is asking for the same tag as another client. This puts additional burden on the controller to update multiple clients with the same tag information. To alleviate this burden, have multiple HMI clients use the remote OPC interface in RSLinx Classic Gateway and let RSLinx Classic consolidate and optimize the communication to the ControlLogix processor. In this configuration, you do not need a local copy of RSLinx Classic on each client machine because you were using remote OPC connection.