ABB Relion 650 Series Technical Manual page 80

Section 5
Impedance protection
Name Values (Range)
RFPP4 1.00 - 3000.00
RFPP5 1.00 - 3000.00
Z1 0.005 - 3000.000
Z2 0.005 - 3000.000
Z3 0.005 - 3000.000
Z4 0.005 - 3000.000
Z5 0.005 - 3000.000
IMinPUPP 10 - 30
IMinPUPG 10 - 30
IMinOpIR 5 - 30
LineAng 0 - 180
KNMag1 0.00 - 3.00
KNMag2 0.00 - 3.00
KNAng1
KNAng2
OpModetLG1
OpModePP1
DirModeSel1
tLG1
tPP1
OpModeLG2
OpModetPP2
DirModeSel2
tLG2
Table continues on next page
74
Unit
ohm/l
ohm/l
-
-
-
-
-
%IB
%IB
%IB
Deg
-
-
-180 - 180 Deg
-180 - 180 Deg
Disabled -
Enabled
Disabled -
Enabled
Disabled -
Offset
Forward
Reverse
0.000 - 60.000 s
0.000 - 60.000 s
Disabled -
Enabled
Disabled -
Enabled
Disabled -
Offset
Forward
Reverse
0.000 - 60.000 s
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Step Default
0.01 30.00
0.01 30.00
0.001 30
0.001 30
0.001 30
0.001 30
0.001 30
1 20
1 20
1 5
1 80
0.01 0.80
0.01 0.80
1 0
1 0
- Enabled
- Enabled
- Forward
0.001 0.000
0.001 0.000
- Enabled
- Enabled
- Forward
0.001 0.000
1MRK 506 326-UUS B
Description
Fault resistance reach, Phase-Phase, zone
4
Fault resistance reach, Phase-Phase, zone
5
Positive sequence impedance reach for
zone 1
Positive sequence impedance reach for
zone 2
Positive sequence impedance reach for
zone 3
Positive sequence impedance reach for
zone 4
Positive sequence impedance reach for
zone 5
Minimum pickup delta current (2 x current
of lagging phase) for Phase-to-phase
loops
Minimum pickup phase current for Phase-
to-ground loops
Minimum operate residual current for
Phase-Ground loops
Line angle for zone 1, 2, 3, 4 and 5
Magnitude of ground return compensation
factor KN for zone 1
Magnitude of earth return compensation
factor KN for zone 2, 3, 4 and 5
Angle for ground return compensation
factor KN for zone 1
Angle for ground return compensation
factor for zone 2, 3, 4 and 5
Operation mode Off / On of zone timer,
Phase-Ground of zone 1
Operation mode Off / On of zone timer,
Phase-Phase of zone 1
Direction mode zone 1
Time delay to trip, Ground-Earth, zone 1
Time delay to trip, Phase-Phase, zone 1
Operation mode Off / On of zone timer,
Phase-Ground of zone 2
Operation mode Off / On of zone timer,
Phase-Phase of zone 2
Direction mode zone 2
Time delay to trip, Phase-Ground, zone 2
Line distance protection REL650
Technical manual