Automatic Throw Over Operations are not Reflected in Study Mode (Doc ID 2136179.1)

Last updated on AUGUST 01, 2016

Applies to:

Oracle Network Management for Utilities - DMS - Version 1.12.0.2 to 1.12.0.3 [Release 1.12]
Oracle Utilities Network Management System - Version 1.12.0.2 to 1.12.0.3 [Release 1.12]
Information in this document applies to any platform.

Symptoms

Automatic Throw Overs (ATO) when in study mode does not update with the correct state after 2 ATO events.

ATO switches should get updated in study mode


The issue can be reproduced at will with the following steps:
1. Start web workspace
2. Start a viewer
3. Toggle to Study mode
4. Find a pair of ATO devices -- S3245P/S3245E
5. Do a phase-wiredown upstream of S3245P.
This results in PENDING flags getting displayed on the two switches. After a second or two, the flags disappear and nothing else happens.
Everything downstream of S3245P appears deenergized.

6. Unload the maps and search for S3245P again.
Now the ATO devices appear triggered and everything is energized again, by the alternate feeder.

Changes

 

Cause

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