OPC Client ONLINE/OFFLINE|Classic OPC: DA, A&E, HDA, XML-DA, etc.|Forum|OPC Foundation

Hello everybody,

I have built an ABB Process Portal OPC Client looking into a Varec OPC Server.

It goes Online for few seconds and then Offline for some time (longer then Online) and then the process repeats continuedly. If I redirect the client to look on the Kepware OPC Server in the same machine is stays Online all the time.

Any help or resolution will be very much appreciated.

Best Rgds