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alarm_analysis.reports.stalealarms:stale_alarms

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alarm_analysis.reports.stalealarms:stale_alarms [2020/11/03 15:57] sualarm_analysis.reports.stalealarms:stale_alarms [2021/01/22 15:07] – [Stale Alarms Report] su
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 {{ :alarm_analysis:stalealarmreport_01.png?direct&800 |}} {{ :alarm_analysis:stalealarmreport_01.png?direct&800 |}}
  
-For a defined reporting period (e.g. 1 Oct 2020 00:00:00 - 1 Nov 2020 00:00:00) the identified the Top 20 worst offending stale alarms+The picture above shows an example Stale Alarm Report.
  
-The calculated metrics are:+By default, the report shows the Top 20 stale alarms (sorted by "Total On Time") for a defined reporting period (e.g. 1 Oct 2020 00:00:00 - 1 Nov 2020 00:00:00).
  
-  * CountHow many times a stale alarm was detected during the reporting period. \\ //For details on the detection process, see below.//+The calculated metrics are:
  
-  * Total on Time (days):  The accumulated time within the reporting period attributed to stale instance of the alarm.+  * **Count:** Number of Stale Alarms / Total Number of Alarms, for reporting period.  
 +   
 +  * **Total on Time (days):**  The accumulated on-time of stale alarms.
  
-{{ :alarm_analysis:stalealarmreport_01.png?direct&400 |}} 
 ===== Stale Alarm Detection ===== ===== Stale Alarm Detection =====
  
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   * were on for longer than 24h but haven't started inside the selected period boundaries (5).   * were on for longer than 24h but haven't started inside the selected period boundaries (5).
  
-Examples 6 and 7 transition outwith the reporting period and are therefore **omitted**+Examples 6 and 7 transition outside the reporting period and are therefore **omitted**
  
  
  
  
alarm_analysis.reports.stalealarms/stale_alarms.txt · Last modified: 2021/01/22 15:15 by su