Hi, I recently updated a machine in the field from 3.15 p025 to p027, since this update Wincc OA has intermittently being running very slow / locking up for several seconds. In the event log it shows various functions have > 200 pending runs and have been discarded.
I am wondering if there is an issue with this update and am thinking of rolling back to p026, but I can't find previous versions in the download section?
3.15 p027 slow?
- leoknipp
- Posts:2928
- Joined: Tue Aug 24, 2010 7:28 pm
Re: 3.15 p027 slow?
Is this problem still present on your plant?
Did you some other changes to the system when upgrading to 3.15 P027?
Can you observe a high CPU usage for some WinCC OA processes?
Best Regards
Leopold Knipp
Senior Support Specialist
Did you some other changes to the system when upgrading to 3.15 P027?
Can you observe a high CPU usage for some WinCC OA processes?
Best Regards
Leopold Knipp
Senior Support Specialist