DO name
DO type
DA name
FC
T
Signal
Mon/C
md
Description
Beh
a_dINS
t
ST
-
Beh
Mon
Behaviour parameter for 61850
Str
b_dACD
general
ST
-
PICKUP
Mon
General pickup signal
q
ST
-
PICKUP
Mon
General pickup signal
t
ST
-
PICKUP
Mon
General pickup signal
Op
b_dACT
general
ST
T
TRIP
Mon
Common trip signal
q
ST
T
TRIP
Mon
Common trip signal
t
ST
T
TRIP
Mon
Common trip signal
Blk2H
v1_dSPS
stVal
ST
-
BLK2H
Mon
Block due to 2-nd harmonic
q
ST
-
BLK2H
Mon
Block due to 2-nd harmonic
t
ST
-
BLK2H
Mon
Block due to 2-nd harmonic
ItrFlt
v1_dSPS
stVal
ST
-
DIR_INT
Mon
Directional criteria has operated for
internal fault
q
ST
-
DIR_INT
Mon
Directional criteria has operated for
internal fault
t
ST
-
DIR_INT
Mon
Directional criteria has operated for
internal fault
7.5.1.4
Generator differential protection GENPDIF (87G)
LN type
LN prefix LN class Function block name
GENPDIF (revision 1) GEN
PDIF
GENPDIF (87G)
Table 16:
GENPDIF (87G) Logical node data
DO name
DO type
DA name
FC
T
Signal
Mon/C
md
Description
Str
aACD
general
ST
-
PICKUP
Mon
Common pickup signal from any phase
phsA
ST
-
-
Mon
Pickup signal from phase A
phsB
ST
-
-
Mon
Pickup signal from phase B
phsC
ST
-
-
Mon
Pickup signal from phase C
q
ST
-
PICKUP
Mon
Common pickup signal from any phase
t
ST
-
PICKUP
Mon
Common pickup signal from any phase
Mod
aINC
Oper.ctlVal
CO
-
-
Cmd
Mode parameter for 61850
Oper.origin.orCat
CO
-
-
Cmd
Mode parameter for 61850
Oper.origin.orIdent
CO
-
-
Cmd
Mode parameter for 61850
Oper.ctlNum
CO
-
-
Cmd
Mode parameter for 61850
Table continues on next page
1MRK 511 281-UUS A
Section 7
Logical node data model
650 series ANSI
73
Communication protocol manual
Содержание Relion 650 series ANSI
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