Alarm Manager , Alarms disappearing from list automatically for few Applications/Controllers
New Applications are imported into runnig system at Site for AC800M based application unsing Standard Libraries. In few cases, alarms are getting into alarm & Event list and automatically disappears after few minutes.
However, for the existing Applications and Controllers NO such obervation recorded.
What could be the issues with settings?
Asked 1 year ago
Answers
0
Hi,
This could happen in following cases :
1) IF alarm is configured as "Acknowledge not required" then in case of return to normal state it automatcially goes from alarm list.
2) If there is burst of AE events under a specific category then alarms get remove on FIFO basis. By default the value for the category will be 10,000.
Regards,
Santhanam
Answered 1 year ago
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