6/24/2021 10:37 PM | |
Joined: 4/7/2015 Last visit: 6/18/2024 Posts: 27 Rating: (2) |
Hi all! I have a suspicion of incorrect tag logging. We have two single stations. One of them is PCS7 OS station (V8.1) with 300 tags (200 tags with 1 sec logging, 20 tags - 2 sec, 60 tags - 500ms). The second one (not PCS7, only WinCC 7.2) has 300 tags (298 tags with 1 sec, 2 tags - 500ms). I found a big difference in the size of fast logging archives between two stations. The PCS7 OS station has 600-650mb per day, the other has 20mb. I think that tag logging on the PCS7 OS station is not working correctly. Can anyone suggest solutions to reduce the size of tag logging files? AttachmentArchive conf.zip (125 Downloads) |
6/25/2021 8:50 AM | |
Joined: 3/14/2008 Last visit: 9/20/2024 Posts: 2095 Rating: (936)
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Hi, I think its because the total size of all segments for the PCS7 project is set to 12 weeks and 100 Gb. So that means if one of these two configuration settings is reached, a new archive is created. Please note that you have to set the configuration according to your project. If for example the max. size of a segment is set too low, it's possible that multiple segments are created within a day |
If I could help you, you can use the RATE button. Thank you. |
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