Decrease the loading time of event screen

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pepo6121992
Posts: 3
Joined: Thu Aug 17, 2017 12:01 pm

Decrease the loading time of event screen

Post by pepo6121992 » Wed May 15, 2019 6:52 am

Hello,

I have to load 1 year of archives in the event screen. The loading time takes up to 1 minute. Is it possible to speed up the loading time ? Or how to configure the archives so the loading time can be faster in the future ?

Thanks for any answer.

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leoknipp
Posts: 1763
Joined: Tue Aug 24, 2010 5:28 pm

Re: Decrease the loading time of event screen

Post by leoknipp » Wed May 15, 2019 5:30 pm

Without detailed information for the project configuration and the queried data we cannot tell you if reading data can be made faster.
If data is read you have to differ between
-- reading data from the archive
-- displaying data in the Event Screen

Probably reading data is fast but displaying data takes long.

For further analysis we would need exact information, e.g.
WinCC OA version?
Operating system?
Used archives?
Archive configuration?
Queried data?
.....

Please get in contact with your common WinCC OA support to get assistance.

Best Regards
Leopold Knipp
Senior Support Specialist

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