UCAIug Issue Tracking System

04/17/2024

10:45 AM IEC 61850 User Feedback Task Force Bug #6767 (New): Specifying virtualized physical devices and LN's

During a recent vPAC Alliance meeting we discussed how to differentiate a virtualized physical device and a virtualiz... Dustin Tessier

11/14/2023

08:34 AM IEC 61850 User Feedback Task Force Bug #6596: Simulation Mode with Centralized Protection

Herbert Falk wrote in #note-1:
> It is true that LPHD is for the "physical" device. However, the subtlety is that i... Dustin Tessier

11/12/2023

04:40 AM IEC 61850 User Feedback Task Force Bug #6596 (Resolved): Simulation Mode with Centralized Protection

During a recent vPAC Alliance meeting the topic of LPHD.Sim was discussed and how it would not support a centralized ... Dustin Tessier

04/07/2022

09:03 AM IEC 61850 User Feedback Task Force Improvement #5335: Adding Normative Requirements & Conformance Testing Pertaining to Broadcast Storms

Joel Greene wrote in #note-4:
> In my opinion, the issues described here are well-known and obviously out of scope o... Dustin Tessier

04/01/2022

09:25 AM Server Issues #5308: SV Publisher/subscriber maximum dataset size is untested

Thierry Dufaure wrote in #note-15:
> This is not my proposal, this is the test case description.
> I am saying that... Dustin Tessier

03/31/2022

08:44 AM Server Issues #5308: SV Publisher/subscriber maximum dataset size is untested

Dustin Tessier wrote in #note-13:
> Thierry's proposal is attempting to verify the maxDl per *individual* channel, ... Dustin Tessier

08:31 AM Server Issues #5308: SV Publisher/subscriber maximum dataset size is untested

Thierry's proposl is attempting to verify both the maxDl per individual channel, but testing each individual channel ... Dustin Tessier

08:28 AM IEC 61850 User Feedback Task Force Improvement #5335: Adding Normative Requirements & Conformance Testing Pertaining to Broadcast Storms

Herb: That is incorrect. IEEE standards do mention loop prevention and broadcast prevention requirements. Even if the... Dustin Tessier

03/30/2022

06:50 PM IEC 61850 User Feedback Task Force Improvement #5335 (Resolved): Adding Normative Requirements & Conformance Testing Pertaining to Broadcast Storms

Problem is presented during WG10 plenary meeting (link on IEC Collaboration tool: https://collaborate.iec.ch/#/pages/... Dustin Tessier

02/15/2022

08:39 AM IEC TC57 WG10 Future Work WG10FutureWork #5102: Control of LN.Mod without using MMS

Different Scenarios
1.All MMS Disabled – Utility Decision (NERC letter seeking clarification)
2.All MMS not support... Dustin Tessier