We are using wincc scada WinCC system software V7.5 SP2 , connected to few plc .
Past 3 weeks we getting this alarm continously
when we checked the Switch connection in panel and plc is healthy .
also restarted the server .
but still getting error.
Need you help
Past 3 weeks we getting this alarm continously
when we checked the Switch connection in panel and plc is healthy .
also restarted the server .
but still getting error.
Need you help