ABB Relion 670 series - Page 341

Name Values (Range) Unit Step Default Description
R1FwPPZ3 0.00 - 1000.00 Ohm/p 0.01 5.00 Positive seq. resistive reach, Ph-Ph, zone 3,
zone direction
RFFwPPZ3 0.01 - 9000.00 Ohm/l 0.01 30.00 Positive seq. resistive reach, Ph-Ph, zone 3,
zone direction
X1RvPPZ3 0.01 - 3000.00 Ohm/p 0.01 40.00 Pos. seq. react. reach, Ph-Ph, zone 3,
opposite to zone dir
RFRvPPZ3 0.01 - 9000.00 Ohm/l 0.01 30.00 Positive seq. resistive reach, Ph-Ph, zone 3,
zone direction
X1FwPGZ3 0.01 - 3000.00 Ohm/p 0.01 40.00 Positive seq. resistive reach, Ph-G, zone 3,
zone direction
R1FwPGZ3 0.00 - 1000.00 Ohm/p 0.01 5.00 Positive seq. resistive reach, Ph-G, zone 3,
zone direction
X0FwPGZ3 0.01 - 9000.00 Ohm/p 0.01 120.00 Zero seq. reactance reach, Ph-G, zone 3,
zone direction
R0FwPGZ3 0.01 - 3000.00 Ohm/p 0.01 15.00 Zero seq. resistive reach, Ph-G, zone 3,
zone direction
RFFwPGZ3 0.01 - 9000.00 Ohm/l 0.01 100.00 Fault resistance reach, Ph-G, zone 3, zone
direction
X1RvPGZ3 0.01 - 3000.00 Ohm/p 0.01 40.00 Pos. seq. react. reach, Ph-G, zone 3,
opposite to zone dir
RFRvPGZ3 0.01 - 9000.00 Ohm/l 0.01 100.00 Fault resistance reach, Ph-G, zone 3,
opposite to zone dir.
tPPZ3 0.000 - 60.000 s 0.001 0.800 Time delay to trip, Phase-Phase, zone 3
tPGZ3 0.000 - 60.000 s 0.001 0.800 Time delay to trip, Phase-Ground, zone 3
IMinOpPPZ3 10 - 6000 %IB 1 10 Minimum operate ph-ph current for Phase-
Phase loops, zone 3
IMinOpPGZ3 5 - 6000 %IB 1 10 Minimum operate phase current for phase-
ground loops, zone 3
OpModePPZ4 Disabled
Quadrilateral
Mho
MhoOffset
- - Quadrilateral Enabled/Disabled and characteristic
setting for Ph-Ph loops, zone 4
OpModePGZ4 Disabled
Quadrilateral
Mho
MhoOffset
- - Quadrilateral Enabled/Disabled and characteristic
setting for Ph-G loops, zone 4
DirModeZ4 Non-directional
Forward
Reverse
- - Forward Direction of zone 4 (which will be the Fw
direction of zone 4)
X1FwPPZ4 0.01 - 3000.00 Ohm/p 0.01 40.00 Positive seq. reactance reach, Ph-Ph, zone
4, zone direction
R1FwPPZ4 0.00 - 1000.00 Ohm/p 0.01 5.00 Positive seq. resistive reach, Ph-Ph, zone 4,
zone direction
RFFwPPZ4 0.01 - 9000.00 Ohm/l 0.01 30.00 Fault resistance reach, Ph-Ph, zone 4, zone
direction
X1RvPPZ4 0.01 - 3000.00 Ohm/p 0.01 40.00 Pos. seq. react. reach, Ph-Ph, zone 4,
opposite to zone dir
RFRvPPZ4 0.01 - 9000.00 Ohm/l 0.01 30.00 Fault resistance reach, Ph-Ph, zone 4,
opposite to zone dir.
Table continues on next page
1MRK 502 066-UUS B Section 7
Impedance protection
335
Technical manual