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Incorrect Nominal Voltage Model Errors On The Nodes Of Substation Fuses (Doc ID 2625961.1)

Last updated on OCTOBER 15, 2021

Applies to:

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


On : version, NMS Infrastructure

Incorrect Nominal Voltage Model Errors on the nodes of Substation Fuses

There are several substations in a "Model Error" state. Error and Statistics dialog gives messages of "Incorrect Nominal Voltage" on the nodes of devices, such as fuses, which are only connected to a conductor on one side and just have a node placed on the other side with nothing connected to it.

Investigation revealed that this error also shows up for the nodes of de-energized conductors or NO devices in the substations and feeders.

Should not be getting Model Error due to Powerflow in this situation.


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