20 Missing engineering Unit in SetPlWDoGra
This tissue has following status: green
Created: 03 Aug 2010
Category: Issue for edition 2 of this part
Issue: The Engineering Unit (e.g. MW/minute) is not defined for the two Data Objects SetPlWDoGra and SetPlWUpGra of LN WAPC.
Proposal: Add text in 6.3 that the unit is Ramp rate = watt per second; enumeration 81 according to IEC 61850-7-3 Edition 2.