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Keith Gray

  • Login: keith.gray
  • Registered on: 02/09/2021
  • Last connection: 04/09/2025

Issues

open closed Total
Assigned issues 8 0 8
Reported issues 19 0 19

Projects

Project Roles Registered on
61850-7-5 and 61850-7-500 Manager 06/14/2023
IEC 61850 User Feedback Task Force Reporter 02/07/2022
Test Procedure Issues IEC61850_TPWG_DEVELOPER, IEC61850_TPWG_REPORTER 09/10/2021
Client IEC61850_TPWG_REPORTER 03/08/2021
GOOSE Performance IEC61850_TPWG_REPORTER 03/08/2021
SCL Tooling IEC61850_TPWG_REPORTER 03/08/2021
Server IEC61850_TPWG_REPORTER 03/08/2021

Activity

06/26/2025

12:26 PM 61850-7-5 and 61850-7-500 IEC61850-7-5 #6606 (Transferred): CPU monitoring
This is being worked on by TF 90-32 Keith Gray
12:23 PM 61850-7-5 and 61850-7-500 IEC61850-7-5 #6556: How to impact the data quality of a data with respect to the communication links, the intermediate processing, the device hosting it.
We are going to leave this open. When we are ready to pick it back up, Michael will provide a more detailed problem d... Keith Gray
12:12 PM 61850-7-5 and 61850-7-500 IEC61850-7-5 #6555: Behaviour of output contacts when LN is in blocked mode
Moving to 10-3 TF, I will notify Sina. It seems to be related to the other discussions happening around blocked/test ... Keith Gray
12:11 PM 61850-7-5 and 61850-7-500 IEC61850-7-5 #6537: Harmonizing expressions in 7-500 Ed.1
This is related to the work in JAG25 which is harmonizing the definitions across TC38, TC95, and TC57WG10 Keith Gray
12:09 PM 61850-7-5 and 61850-7-500 IEC61850-7-5 #6500 (Waiting for Release): Parameters to enforce the checking of interlocking and synchronism
Keith Gray
12:09 PM 61850-7-5 and 61850-7-500 IEC61850-7-5 #6499 (Waiting for Release): Explanation text on the application of check conditions
Keith Gray
12:08 PM 61850-7-5 and 61850-7-500 IEC61850-7-5 #6497 (Waiting for Release): Explanation text of IEC/TR 61850-7-500 clause 10.1.1.2
Keith Gray
12:08 PM 61850-7-5 and 61850-7-500 IEC61850-7-5 #6497 (In Progress): Explanation text of IEC/TR 61850-7-500 clause 10.1.1.2
Keith Gray
12:08 PM 61850-7-5 and 61850-7-500 IEC61850-7-5 #6408: Clarification of addCause
The Control Between Functions sub-group will pick this up at some point in the 7-5/7-500/90-25 TF. Keith Gray

02/10/2025

10:06 AM 61850-7-5 and 61850-7-500 IEC61850-7-5 #7129 (New): Autorecloser sequence is inconsistent
FBPCU trips, RREC.AutoRecSt=TripFromProtection,
then RREC.AutoRecSt=FaultDisappeared and XCBR.Pos=open (105ms),
the... Keith Gray

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