IEC61850-7-5 #6395
Figure 15 SelOpn and SelCls are incorrect
Status:
Waiting for Release
Priority:
Normal
Assignee:
-
Start date:
06/14/2023
Due date:
% Done:
0%
Source:
Category:
Document Error
TF 7-5 Project document:
IEC 61850-7-500
Related TISSUE:
Description
I found an inconsistency in SelOpn and SelCls definitions between IEC 61850-7-500 Ed2 and 61850-7-4 Ed2.1. Can we discuss this during today’s meeting if time permits?
Figure 15 in 61850-7-500 shows SelOpn and SelCls with per-phase data attributes (as if it were an ACT). However, 61850-7-4 Ed2.1 defines SelOpn and SelCls as SPS. Even for single-phase control, the selection has to be per-switch. I believe this diagram needs to be updated.
Thanks,
Priyanka Nadkar
Development Lead Engineer
Research and Development
Schweitzer Engineering Laboratories
901 Center Park Drive, Charlotte, NC 28217 USA | Office: (704)-504-6804