AnsweredAssumed Answered

OPC : Some tags are not load after server swap

Question asked by LRipoll on Aug 8, 2016
Latest reply on Aug 16, 2016 by pthivierge



We've got a problem with some OPC server failover

After a server swap, some advice data are not loaded from the opc server.

Could you think that the fact that the 2 computer are not time synchronized could explain this problem (20 seconds delay between them and some seconds with our PI server) ?

PS : We are not OPC server responsable : we asked for them for a long time to synchronize them but they did not do it.