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When Performing a Feeder Focus on Network Protectors in the Viewer, the Results are Inconsistent (Doc ID 2644772.1)

Last updated on MARCH 02, 2020

Applies to:

Oracle Utilities Network Management System - Version 2.3.0.2.0 to 2.4.0.1.0 [Release 2.3 to 2.4]
Oracle Network Management for Utilities - DMS - Version 2.3.0.2.0 to 2.4.0.1.0 [Release 2.3 to 2.4]
Information in this document applies to any platform.

Symptoms

On : 2.3.0.2.0 version, Web Workspace

In a specific area in the network model, network protectors are on the downstream side of distribution transformers, and they have parallel feeders feeding into a secondary network with Network protectors for each of the feeders.

When the Network protector device is directly downstream of a distribution transformer, the secondary network is included in the Feeder Focus trace results.
However, when the NP device is NOT directly downstream (i.e. directly downstream of the distribution transformer is a zero-impedence conductor and THEN the NP device is attached to that conductor), the region is not included in the trace results.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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