Support #632
APPID 0x4000 - Sampled Values
Added by Carlos Rodriguez del Castillo about 3 years ago.
Updated 5 months ago.
Category:
Standard clarification required
Due date:
06/16/2021 (over 2 years late)
Discuss in Upcoming Meeting:
No
Standard(s):
IEC 61850-9-2, IEC 61869-9
Needs More Information:
No
Description
IEC 61850-9-2 LE defines 0x4000 as the APPID to be used for SV sources.
IEC 61850-9-2 Ed2 and IEC 61869-9 indicates APPID 0x4000 means "lack of configuration" and encourage to assign unique APPID for each SV source in the system. Does "lack of configuration" mean than APPID 0x4000 is not valid any more? That could provoke an interOp problem with 9-2LE sources.
Opposite semantical definitions.
Tissue #1743 partially capture the issue as we think it does not state if tools and implementations will accept SV sources with APPID 0x4000.
Files
- Related to Support #541: APPID rules for backward compatible variants (9-2LE) shall be noted in IEC 61869-9 added
- Status changed from New to In Progress
- To discuss in WG10 set to Yes
Since 9-2 edition 1, 0x4000 means "lack of configuration". We have to clarify how to work with 9-2LE and 9-2 SV sources and what is expected from SCT/ICT.
- Discuss in Upcoming Meeting changed from Yes to No
- Due date set to 06/16/2021
- To discuss in WG10 changed from Yes to No
2021-06-16 (WG10 plennary): 9-2 Editors should take a deeper look into the tissue.
- Discuss in Upcoming Meeting changed from No to Yes
- Needs More Information set to Yes
- Needs More Information changed from Yes to No
Task:
To write a Tissue for 8-1 and to make editorial change (to remove 'lack of...').
- Status changed from In Progress to Resolved
- Discuss in Upcoming Meeting changed from Yes to No
Joel will enter the tissue for 8-1 (editorial change).
For 9-2 there is Tissue 1743.
Vladan Cvejic wrote in #note-8:
Joel will enter the tissue for 8-1 (editorial change).
For 9-2 there is Tissue 1743.
8-1 (2.1) indicates that the default APPID for GOOSE is 0x0000, but says nothing about the APPID values for SV Therefore, I have not entered a TISSUE on 8-1.
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