ABB REL670 2.2 IEC - Main Protection Functions

2.2 Main protection functions
GUID-66BAAD98-851D-4AAC-B386-B38B57718BD2 v13
Table 2: Example of quantities
2 = number of basic instances
0-3 = option quantities
3-A03 = optional function included in packages A03 (refer to ordering details)
IEC 61850 or
function name
ANSI Function description Line Distance
REL670 (Customized)
REL670 (A41) REL670 (A42) REL670 (B42)
REL670 (D42)
Differential protection
HZPDIF 87 High impedance differential
protection, single phase
0-3 3-A02 3-A02 3-A02
LDLPSCH 87L Line differential protection logic
LDRGFC 11RE
L
Additional security logic for
differential protection
0-1
Impedance protection
ZMQPDIS,
ZMQAPDIS
21 Distance protection zone,
quadrilateral characteristic
0-5
ZDRDIR 21D Directional impedance
quadrilateral
0-2
ZMCPDIS,
ZMCAPDIS
21 Distance measuring zone,
quadrilateral characteristic for
series compensated lines
0-6
ZDSRDIR 21D Directional impedance
quadrilateral, including series
compensation
0-2
FDPSPDIS 21 Phase selection, quadrilateral
characteristic with fixed angle
0-2
ZMHPDIS 21 Full-scheme distance protection,
mho characteristic
0-5
ZMMPDIS,
ZMMAPDIS
21 Full-scheme distance protection,
quadrilateral for earth faults
0-5
ZDMRDIR 21D Directional impedance element
for mho characteristic
0-2
ZDARDIR Additional distance protection
directional function for earth faults
0-2
ZSMGAPC Mho impedance supervision logic 0-1
FMPSPDIS 21 Faulty phase identification with
load enchroachment
0-2
Table continues on next page
1MRK 506 369-UEN B Section 2
Application
Line distance protection REL670 2.2 IEC 43
Application manual