656 Mapping of negative ENUMERATED as private is in contradiction with IEC61850-7-3 Table A.5 (Unit mult

Created: 30 Dec 2009

Status: Not Applicable

Part: Part 8-1 (2004)

Links:

Page: 34

Clause: 8.1.2.2

Paragraph:

Issue: 8.1.2.2 states "Values that are less than 0 shall be considered private values. The range of allowed values
are specified in IEC 61850-7-2 and IEC 61850-7-3" while IEC61850-7-3 Table A.5 states negative values for (some) unit multipliers.

Proposal: Remove statement "Values that are less than 0 shall be considered private values.".

Discussion	Created	Status
A note has been added about the unit multiplier exception. 8-1 can not remap the value of 7-3. However the statement is still correct for other enumerations	16 Jun 10	Not Applicable

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