Alstom MiCOM P546 - Page 675

Programmable Logic P54x/EN PL/La4
MiCOM P543, P544, P545 & P546 (PL) 7-141
1
DDB #955
Faulted Phase N
DDB #671
IN>1 Trip
DDB #672
IN>2 Trip
DDB #673
IN>3 Trip
DDB #674
IN>4 Trip
DDB #700
VN>1 Trip
DDB #701
VN>2 Trip
DDB #658
I>1 Trip C
DDB #662
I>2 Trip C
DDB #666
I>3 Trip C
DDB #670
I>4 Trip C
DDB #579
AR Trip Test C
1
DDB #954
Faulted Phase C
DDB #675
ISEF>1 Trip
DDB #676
ISEF>2 Trip
DDB #677
ISEF>3 Trip
DDB #678
ISEF>4 Trip
Caution: Do Not remove
"Faulted Phase" DDB
signals
DDB #589
Diff InterTrip C
DDB #585
Diff Trip C
Faulted Phase Flag,
Used in Fault record
and on LCD display.
DDB #576
AR Trip Test
PL