A51PTOC*.Op
Information
Element Operated 0 1
A51PTOC*.Op.general 0 1
Device Annunciation ON/TRUE: 1
OFF/FALSE: 0
IEC 61850 Value TRUE: 1
FALSE: 0
A51PTOC*.Str
Information
Element Phase A picked up or 0 1
Element Phase B picked up or 0 1
Element Phase C picked up 0 1
A51PTOC*.Str.general 0 1
Device Annunciation ON/TRUE: 1
OFF/FALSE: 0
IEC 61850 Value TRUE: 1
FALSE: 0
Information
Element Phase A picked
up and Fwd Direction
x 1 1 0 0 0 0 1 0 0 1 0
Element Phase A picked
up and Rev Direction
x x x 1 0 0 1 0 0 0 0 0
Element Phase B picked
up and Fwd Direction
x x x 0 0 0 0 1 0 1 0 0
Element Phase B picked
up and Rev Direction
1 x 1 1 0 1 0 0 0 0 0 0
Element Phase C picked
up and Fwd Direction
1 x x 0 0 0 0 1 1 0 0 0
Element Phase C picked
up and Rev Direction
x 1 x 1 1 0 0 0 0 0 0 0
A50PTOC*.Str.dirGen-
eral
3 3 3 2 2 2 2 1 1 1 1 0
Device Annunciation ON/TRUE: 1
OFF/FALSE: 0
IEC 61850 Value No-Dir: 0
FWD: 1
REV: 2
FWD and REV: 3
Information
Element Phase A picked up 0 1
A51PTOC*.Str.phsA 0 1
Protection and Automation Functions
5.17 51 Time-Delayed Overcurrent – Phase
Reyrolle 7SR5, Overcurrent Protection Device, Device Manual 265
C53000-G7040-C014-1, Edition 11.2019