800xA 5.1: PLC connect: occasional problems with one specific client
We have a system with many clients and servers. There is a dedicated server that runs a PLC connect service (AdsScadaSrv). Occasionally, we experience that the connection between one of the clients and PLC connnect data is lost and the values are no longer updated in the workplace. This only applies to one specific client, and only with PLC connect values. No service events are given when this happens.
The problem is solved by restarting the PLC connect service (AdsScadaSrv). But I'd like to know what causes this. Particularly since it is only happening on one specific client.
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