Earliest Power On from a Single Meter is Used As a Restoration Time During Restoration Verification
(Doc ID 2876054.1)
Last updated on JUNE 09, 2022
Applies to:Oracle Utilities Network Management System - Version 18.104.22.168.0 to 22.214.171.124.0 [Release 2.3 to 2.5]
Oracle Network Management for Utilities - DMS - Version 126.96.36.199.0 to 188.8.131.52.0 [Release 2.3 to 2.5]
Information in this document applies to any platform.
On : 184.108.40.206.0 version, Web Workspace
Earliest power on from a single meter is used as a restoration time during Restoration Verification
The following issue with restoration verification functionality has been reported:
- during restoration efforts, a meter may be powered on briefly multiple times before a final restoration is made
- when the outage is finally restored, the system does not issue a ping because of the meterPingSuppress rule enabled for Restoration Verification
- the time of the earliest power on is being used, even though in some cases it is hours before the actual restoration took place.
The following example was provided:
- At 02:54 AM a ticket was created for a customer with a Side Off
- The customers AMI meter was sporadically sending Power on Signals over the course of the morning, with the first occurring at 3:13 AM
- This is most likely due to a flickering light situation
- Operators made final repairs, with the final power on signal coming in at 9:05 AM
- Operators restored the job at 9:55 AM
- After the restoration, the system automatically changed the restoration time to 3:13 AM, which should be the restoration time to be set to 9:05 AM (last power-up received).
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