Section 3 Available Functions; Main Protection Functions - ABB REG670 2.0 IEC Commissioning Manual

1MRK502053-UEN B
Section 3
3.1
IEC 61850 ANSI
Differential protection
T2WPDIF 87T
T3WPDIF 87T
HZPDIF 87
GENPDIF 87G
REFPDIF 87N
Impedance protection
ZMHPDIS 21
ZDMRDIR 21D
ZDARDIR
ZMFPDIS 21
ZMFCPDIS 21
PSPPPAM 78
OOSPPAM 78
LEXPDIS 40
ROTIPHIZ 64R
STTIPHIZ 64S
ZGVPDIS 21
Generator protection REG670 2.0 IEC
Commissioning manual
Available functions

Main protection functions

2 = number of basic instances
0-3 = option quantities
3-A03 = optional function included in packages A03 (refer to ordering details)
Function description
Transformer differential
protection, two winding
Transformer differential
protection, three winding
1Ph high impedance differential
protection
Generator differential protection
Restricted earth fault protection,
low impedance
Fullscheme distance protection,
mho characteristic
Directional impedance element
for mho characteristic
Additional distance protection
directional function for earth faults
High speed distance protection
High speed distance protection
for series compensated lines
Pole slip/out-of-step protection
Out-of-step protection
Loss of excitation
Sensitive rotor earth fault
protection, injection based
100% stator earth fault protection,
injection based
Underimpedance for generators
and transformers
Generator
REG670
0-2 1-A31
0-2
0-6 3-A02
0-2 1
0-3
0-4 3
0-2 1
0–1
0–1
0-1 1-B21
0-1
0-2 1
0-1 1-B31
0-1 1-B32
0–1 1
Section 3
Available functions
1-A33 1
1-A33 1
3 6
2 2
1-A01 1
3 3
1 1
1-B21 1-B21
2 2
1-B31 1-B31
1-B32 1-B32
1 1
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