ABB RET670 - Differential Protection; Impedance Protection

IEC 61850 ANSI Function description Transformer
RET670
RET670 (A10) RET670 (A30)
RET670 (B30)
RET670 (A40)
RET670 (B40)
RET670 (A25)
Differential protection
T2WPDIF 87T Transformer differential
protection, two winding
1-2 1 1
T3WPDIF 87T Transformer differential
protection, three winding
1-2 1 1
HZPDIF 87 1Ph high impedance differential
protection
0-6 1 3-A02 3-A02 3-A02 3-A02
REFPDIF 87N Restricted earth fault protection,
low impedance
0-3 1 2 2 2-B
1-A01
2-B
1-A01
LDRGFC 11REL Additional security logic for
differential protection
0-1
Impedance protection
ZMQPDIS,
ZMQAPDIS
21 Distance protection zone,
quadrilateral characteristic
0-5 4-B12 4-B12 4-B12 4-B12
ZDRDIR 21D Directional impedance
quadrilateral
0-2 2-B12 2-B12 2-B12 2-B12
ZMCAPDIS 21 Additional distance measuring
zone, quadrilateral characteristic
ZMCPDIS,
ZMCAPDIS
21 Distance measuring zone,
quadrilateral characteristic for
series compensated lines
0-5
ZDSRDIR 21D Directional impedance
quadrilateral, including series
compensation
0-2
FDPSPDIS 21 Phase selection, quadrilateral
characteristic with fixed angle
0-2 2-B12 2-B12 2-B12 2-B12
ZMHPDIS 21 Fullscheme distance protection,
mho characteristic
0-5 4-B13 4-B13 4-B13 4-B13
ZMMPDIS,
ZMMAPDIS
21 Fullscheme distance protection,
quadrilateral for earth faults
0-5 4-B13 4-B13 4-B13 4-B13
ZDMRDIR 21D Directional impedance element
for mho characteristic
0-2 2-B13 2-B13 2-B13 2-B13
ZDARDIR Additional distance protection
directional function for earth
faults
0-1 1-B13 1-B13 1-B13 1-B13
ZSMGAPC Mho impedance supervision logic 0-1 1-B13 1-B13 1-B13 1-B13
FMPSPDIS 21 Faulty phase identification with
load enchroachment
0-2 2-B13 2-B13 2-B13 2-B13
ZMRPDIS,
ZMRAPDIS
21 Distance protection zone,
quadrilateral characteristic,
separate settings
0-5
FRPSPDIS 21 Phase selection, quadrilateral
characteristic with fixed angle
0-2
Transformer protection RET670 2.0
1MRK 504 141-BEN C
Product version: 2.0
ABB 11