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| 9/17/2009 4:30 PM | |
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Posts: 152 Rating:
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hello all |
| 9/17/2009 6:14 PM | |
Joined: 4/5/2006 Last visit: 7/30/2025 Posts: 917 Rating:
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Hi sun7 , as well as davkavdaid, depends from your Historichal data configuration (and your HD capability). It's possible set time range for historical data by time or/and size. If you need more data, you can use AddOn like "Storage Plus" or "Central Archive Server". Regards |
| 9/17/2009 7:34 PM | |
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Posts: 152 Rating:
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hello CBo |
| 9/18/2009 1:25 PM | |
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Joined: 4/5/2006 Last visit: 7/30/2025 Posts: 917 Rating:
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Hi sun7 ,
1) open WinCC Explorer 2) Open Alarm Logging 3) Select Archive Configuration 4) right click on Message Archive & select properties 5) here it possible cofigure dimensio/size for historichal database perform step 2...5 for Tag Logging -> Archive Fast perform step 2...5 for Tag Logging -> Archive Slow P.S.: the total number of segment don't have to be more than 200 Hope can help Regards |
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| 9/22/2009 2:21 PM | |
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Joined: 4/5/2006 Last visit: 7/30/2025 Posts: 917 Rating:
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Hi sun7 , not sure to understand very well your question New segment for historichal data will be opened in according time you select in configuration and every time you put WinCC in Runtime. Data are immediatly availble to be showed on WinCC Trend control. The dimension of historichal data is varialbe, depending for your configuraton and disk size availabity. If you need store very old data you can use AddOn like "Storage Plus" or "Central Archive Server". When segment will be close it will be sent to Storage/CAS station: you can see short time historichal data on WinCC and very old data over Storage/CAS station. There you can store data on CD/DVD/Hard Disk and retrive when needed. When use CAS station it's possible use WinCC operation stsation to read data directly from CAS using IE Explorer. Hope it is what you was asking for. Regards |
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