Generator Differential Protection Genpdif (87G) - ABB Relion 650 series ANSI Manual

1MRK 511 281-UUS A
DO name DO type
Beh a_dINS
Str b_dACD
Op b_dACT
Blk2H v1_dSPS
ItrFlt v1_dSPS
7.5.1.4
Table 16: GENPDIF (87G) Logical node data
DO name DO type
Str aACD
Mod aINC
Table continues on next page
650 series ANSI
Communication protocol manual
DA name FC
t ST
general ST
q ST
t ST
general ST
q ST
t ST
stVal ST
q ST
t ST
stVal ST
q ST
t ST

Generator differential protection GENPDIF (87G)

LN type LN prefix LN class Function block name
GENPDIF (revision 1) GEN
DA name FC
general ST
phsA ST
phsB ST
phsC ST
q ST
t ST
Oper.ctlVal CO
Oper.origin.orCat CO
Oper.origin.orIdent CO
Oper.ctlNum CO
T Signal
- Beh
- PICKUP
- PICKUP
- PICKUP
T TRIP
T TRIP
T TRIP
- BLK2H
- BLK2H
- BLK2H
- DIR_INT
- DIR_INT
- DIR_INT
PDIF GENPDIF (87G)
T Signal
- PICKUP
- -
- -
- -
- PICKUP
- PICKUP
- -
- -
- -
- -
Logical node data model
Mon/C Description
md
Mon Behaviour parameter for 61850
Mon General pickup signal
Mon General pickup signal
Mon General pickup signal
Mon Common trip signal
Mon Common trip signal
Mon Common trip signal
Mon Block due to 2-nd harmonic
Mon Block due to 2-nd harmonic
Mon Block due to 2-nd harmonic
Mon Directional criteria has operated for
internal fault
Mon Directional criteria has operated for
internal fault
Mon Directional criteria has operated for
internal fault
Mon/C Description
md
Mon Common pickup signal from any phase
Mon Pickup signal from phase A
Mon Pickup signal from phase B
Mon Pickup signal from phase C
Mon Common pickup signal from any phase
Mon Common pickup signal from any phase
Cmd Mode parameter for 61850
Cmd Mode parameter for 61850
Cmd Mode parameter for 61850
Cmd Mode parameter for 61850
Section 7
73