ABB REG670 - Page 216

Name Values (Range) Unit Step Default Description
IMinOpPEZ4 5 - 6000 %IB 1 10 Minimum operate phase current for
Phase-Earth loops, zone 4
OpModeZ5 Disable-Zone
Enable Ph-E
Enable PhPh
Enable Ph-E PhPh
-
- Enable Ph-E PhPh On/Off setting for Ph-Ph and Ph-E loops,
zone 5
DirModeZ5 Non-directional
Forward
Reverse
-
- Forward Direction of zone 5 (which will be the Fw
direction of zone 5)
X1Z5 0.01 - 3000.00 Ohm/p 0.01 40.00 Positive sequence reactance reach, zone
5
R1Z5 0.00 - 1000.00 Ohm/p 0.01 5.00 Positive sequence resistive reach, zone 5
X0Z5 0.01 - 9000.00 Ohm/p 0.01 120.00 Zero sequence reactance reach, zone 5
R0Z5 0.00 - 3000.00 Ohm/p 0.01 15.00 Zero sequence resistive reach, zone 5
RFPPZ5 0.01 - 9000.00 Ohm/l 0.01 30.00 Fault resistance reach, Ph-Ph, zone 5
RFPEZ5 0.01 - 9000.00 Ohm/l 0.01 100.00 Fault resistance reach, Ph-E, zone 5
tPPZ5 0.000 - 60.000 s 0.001 1.600 Time delay to trip, Phase-Phase, zone 5
tPEZ5 0.000 - 60.000 s 0.001 1.600 Time delay to trip, Phase-Earth, zone 5
IMinOpPPZ5 5 - 6000 %IB 1 10 Minimum operate ph-ph current for
Phase-Phase loops, zone 5
IMinOpPEZ5 5 - 6000 %IB 1 10 Minimum operate phase current for
Phase-Earth loops, zone 5
OpModeZRV Disable-Zone
Enable Ph-E
Enable PhPh
Enable Ph-E PhPh
-
- Enable Ph-E PhPh On/Off setting for Ph-Ph and Ph-E loops,
zone RV
X1ZRV 0.01 - 3000.00 Ohm/p 0.01 40.00 Positive sequence reactance reach, zone
RV
R1ZRV 0.00 - 1000.00 Ohm/p 0.01 5.00 Positive sequence resistive reach, zone
RV
X0ZRV 0.01 - 9000.00 Ohm/p 0.01 120.00 Zero sequence reactance reach, zone RV
R0ZRV 0.00 - 3000.00 Ohm/p 0.01 15.00 Zero sequence resistive reach, zone RV
RFPPZRV 0.01 - 9000.00 Ohm/l 0.01 30.00 Fault resistance reach, Ph-Ph, zone RV
RFPEZRV 0.01 - 9000.00 Ohm/l 0.01 100.00 Fault resistance reach, Ph-E, zone RV
tPPZRV 0.000 - 60.000 s 0.001 0.000 Time delay to trip, Phase-Phase, zone RV
tPEZRV 0.000 - 60.000 s 0.001 0.000 Time delay to trip, Phase-Earth, zone RV
IMinOpPPZRV 5 - 6000 %IB 1 10 Minimum operate ph-ph current for
Phase-Phase loops, zone RV
IMinOpPEZRV 5 - 6000 %IB 1 10 Minimum operate phase current for
Phase-Earth loops, zone RV
Section 7 1MRK502052-UEN B
Impedance protection
210
Technical manual