Logical Nodes For Protection Functions; Differential Protection Pdif; Transformer Differential Protection, Two Winding T2Wpdif - ABB Relion Series 670 Manual

Section 7
Logical node data model
7.5
7.5.1
7.5.1.1
Table 11: T2WPDIF Logical node data
DO name DO type
Str aACD
Mod aINC
Beh aINS
Op bACT
OpnCTVal v1INS
Table continues on next page
86

Logical nodes for protection functions

Differential protection PDIF

Transformer differential protection, two winding T2WPDIF

LN type LN prefix LN class Function block name
T2WPDIF (revision 1) T2W
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
Oper.T CO
Oper.Test CO
Oper.Check CO
stVal ST
q ST
t ST
stVal ST
q ST
t ST
general ST
q ST
t ST
stVal ST
PDIF T2WPDIF
T Signal
- START
- STL1
- STL2
- STL3
- START
- START
- Mod
- Mod
- Mod
- Mod
- Mod
- Mod
- Mod
- -
- -
- -
- Beh
- Beh
- Beh
T TRIP
T TRIP
T TRIP
- OCTSIDE
1MRK 511 349-UEN -
Mon/C Description
md
Mon Common start signal from any
phase
Mon Start signal from phase L1
Mon Start signal from phase L2
Mon Start signal from phase L3
Mon Quality: Common start signal from
any phase
Mon Timestamp: Common start signal
from any phase
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Cmd Mode parameter
Mon Mode status parameter for 61850
Mon Quality: Mode status parameter for
61850
Mon Timestamp: Mode status
parameter for 61850
Mon Behaviour parameter
Mon Quality: Behaviour parameter
Mon Timestamp: Behaviour parameter
Mon General, common trip signal
Mon Quality: General, common trip
signal
Mon Timestamp: General, common trip
signal
Mon Open CT side : 1 -> W 1 (pri), 2 ->
W 2 (sec)
670 series 2.1 IEC
Communication protocol manual