Name
Values (Range)
Unit
Step
Default
Description
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
X1FwPPZRV
0.01 - 3000.00
Ohm/p
0.01
40.00
Positive seq. reactance reach, Ph-Ph,
zone RV, reverse dir.
R1FwPPZRV
0.00 - 1000.00
Ohm/p
0.01
5.00
Positive seq. resistive reach, Ph-Ph, zone
RV, reverse dir.
RFPPZRV
0.01 - 9000.00
Ohm/l
0.01
30.00
Fault resistance reach, Ph-Ph, zone RV,
rev & forw dir.
X1RvPPZRV
0.01 - 3000.00
Ohm/p
0.01
40.00
Pos. seq. react, reach, Ph-Ph, zone RV,
forward direction
X1FwPEZRV
0.01 - 3000.00
Ohm/p
0.01
40.00
Pos. seq. react, reach, Ph-E, zone RV,
reverse direction
R1FwPEZRV
0.00 - 1000.00
Ohm/p
0.01
5.00
Positive seq. resistive reach, Ph-E, zone
RV, reverse dir.
X0FwPEZRV
0.01 - 9000.00
Ohm/p
0.01
120.00
Zero seq. reactance reach, Ph-E, zone
RV, reverse direction
R0FwPEZRV
0.00 - 3000.00
Ohm/p
0.01
15.00
Zero seq. resistive reach, Ph-E, zone RV,
reverse direction
RFPEZRV
0.01 - 9000.00
Ohm/l
0.01
100.00
Fault resistance reach, Ph-E, zone RV,
rev & forw dir.
X1RvPEZRV
0.01 - 3000.00
Ohm/p
0.01
40.00
Pos. seq. react. reach, Ph-E, zone RV,
forward direction
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
Table 95:
ZMFCPDIS Group settings (advanced)
Name
Values (Range)
Unit
Step
Default
Description
ZoneLinkStart
Phase Selection
1st starting zone
-
-
Phase Selection
Select. of start source for all ZoneLinked
trip delay timers
INReleasePE
5 - 400
%IPh
1
400
3I0 limit for releasing phase-to-earth
measuring loops
TimerModeZ1
Disable all
Enable Ph-E
Enable PhPh
Enable Ph-E PhPh
-
-
Enable Ph-E PhPh On/Off setting for Ph-Ph and Ph-E trip
output, zone 1
Table continues on next page
1MRK502052-UEN B
Section 7
Impedance protection
235
Technical manual
Содержание Relion REG670
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