12/8/2020 1:42 AM | |
Joined: 4/5/2016 Last visit: 8/2/2024 Posts: 11 Rating: (0) |
Hello, I have the same issue. I'm working with WinCC 7.4 SP1 Update 6. I have also a dedicated network adapter used for the redundancy. Redundancy between two servers, alarm and tag logging synchronization, are working but internal tags with "Synchronization" check won't work. ------------------------------------------------------------------------------------------ |
Last edited by: The Helping Hand at: 12/09/2020 09:56:01New subject after splitting |
|
12/8/2020 8:22 AM | |
Joined: 5/16/2014 Last visit: 9/12/2022 Posts: 7298 Rating: (2164)
|
Hello gas1993, the process "DataManager", which is responsible for the communication You could check, the eventlogs of the OS and the WinCC-Logs, You could try to install the actual Update 16 for WinCC V7.4 SP1
Georg Berghof |
PS: If this post did really help you, you may use the Rate-button |
|
Follow us on