1938   ds presence condition for Omulti objects is not correct

Created: 15 Oct 2024

Status: Triage

Part: Part 7-4 (2020; Edition 2.1)

Links:

Page: All DOs with presence condition Omulti

Clause: All DOs with presence condition Omulti

Paragraph: All DOs with presence condition Omulti

Issue

The derived statistic presence condition for DO with nds presence condition Omulti is specified with O for statistical objects.
This is in contradiction with the statistical and historical data from IEC 61850-7.1. It should be Omulti as well.
Issue was raised by TF UT - # 7001, and discussed with TF UML.
Impacted DOs:
GAPC.ISCSO
GGIO.IntInd, GGIO.CntVal, GGIO.AnIn, GGIO.AnOut, GGIO.ISCSO
ITPC.TxCmdCnt, ITPC.RxCmdCnt
RREC.Rec1PhCnt, RREC.Rec3PhCnt

Proposal

Modify ds presence condition from O to OMulti for

GAPC.ISCSO
GGIO.IntInd, GGIO.CntVal, GGIO.AnIn, GGIO.AnOut, GGIO.ISCSO
ITPC.TxCmdCnt, ITPC.RxCmdCnt
RREC.Rec1PhCnt, RREC.Rec3PhCnt