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
Summary of Contents for Relion REG670
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