3/18/2017 4:53 PM | |
Joined: 6/10/2009 Last visit: 8/29/2024 Posts: 16 Rating: (1) |
I am facing similar issue on one of the commissioned system. We have Process Historian instead of CAS. We are able to see the Tag data i.e. Process values in the Trend window from Process Historian. But we are not able to see Alarm data in the Alarm control data from the Process Historian. We have configured 8 Weeks in the Tag Logging Fast, Tag Logging Slow as well as Alarm archive configuration. In short if we try to see Alarm data before 8 Weeks then it is not visible but Tag Values are visible in the Trends. Kindly let me know what can be done to retrieve Alarm data from Process Historian. ------------------------------------------------------------------------------------------ |
Last edited by: Min_Moderator at: 3/20/2017 10:31:57 AMNew subject after splitting |
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