ABB REG670 2.0 IEC - Section 3 Available functions; 3.1 Main protection functions

Section 3 Available functions
3.1 Main protection functions
2 = number of basic instances
0-3 = option quantities
3-A03 = optional function included in packages A03 (refer to ordering details)
IEC 61850 ANSI Function description Generator
REG670
REG670 (A20) REG670 (B30)
REG670 (C30)
Differential protection
T2WPDIF 87T Transformer differential
protection, two winding
0-2 1-A31 1-A33 1
T3WPDIF 87T Transformer differential
protection, three winding
0-2 1-A33 1
HZPDIF 87 1Ph high impedance differential
protection
0-6 3-A02 3 6
GENPDIF 87G Generator differential protection 0-2 1 2 2
REFPDIF 87N Restricted earth fault protection,
low impedance
0-3 1-A01 1
Impedance protection
ZMHPDIS 21 Fullscheme distance protection,
mho characteristic
0-4 3 3 3
ZDMRDIR 21D Directional impedance element
for mho characteristic
0-2 1 1 1
ZDARDIR Additional distance protection
directional function for earth faults
ZMFPDIS 21 High speed distance protection 0–1
ZMFCPDIS 21 High speed distance protection
for series compensated lines
0–1
PSPPPAM 78 Pole slip/out-of-step protection 0-1 1-B21 1-B21 1-B21
OOSPPAM 78 Out-of-step protection 0-1
LEXPDIS 40 Loss of excitation 0-2 1 2 2
ROTIPHIZ 64R Sensitive rotor earth fault
protection, injection based
0-1 1-B31 1-B31 1-B31
STTIPHIZ 64S 100% stator earth fault protection,
injection based
0-1 1-B32 1-B32 1-B32
ZGVPDIS 21 Underimpedance for generators
and transformers
0–1 1 1 1
1MRK502053-UEN B Section 3
Available functions
Generator protection REG670 2.0 IEC 29
Commissioning manual