Setting Parameters - ABB Relion 670 Series Technical Reference Manual

1MRK505222-UUS C
6.9.5
Table 152: ZMRPDIS (21) Group settings (basic)
Name Values (Range)
Operation Disabled
Enabled
IBase 1 - 99999
VBase 0.05 - 2000.00
OperationDir Disabled
Non-directional
Forward
Reverse
X1PP 0.10 - 3000.00
R1PP 0.01 - 1000.00
RFPP 0.10 - 3000.00
X1PG 0.10 - 3000.00
R1PG 0.01 - 1000.00
X0PG 0.10 - 9000.00
R0PG 0.01 - 3000.00
RFPG 0.10 - 9000.00
OperationPP Disabled
Enabled
Timer tPP Disabled
Enabled
tPP 0.000 - 60.000
OperationPG Disabled
Enabled
Timer tPG Disabled
Enabled
tPG 0.000 - 60.000
IMinPUPP 10 - 1000
IMinPUPG 10 - 1000
IMinOpIR 5 - 1000
Technical reference manual
Table 151: ZDRDIR (21D) Output signals
Name Type
STDIRCND INTEGER

Setting parameters

Unit Step
- -
A 1
kV 0.05
- -
ohm/p 0.01
ohm/p 0.01
ohm/l 0.01
ohm/p 0.01
ohm/p 0.01
ohm/p 0.01
ohm/p 0.01
ohm/l 0.01
- -
- -
s 0.001
- -
- -
s 0.001
%IB 1
%IB 1
%IB 1
Description
Binary coded directional information per measuring loop
Default Description
Enabled Operation Disable / Enable
3000 Base current, i.e. rated current
400.00 Base voltage, i.e. rated voltage
Forward Operation mode of directionality NonDir /
Forw / Rev
30.00 Positive sequence reactance reach Ph-Ph
5.00 Positive seq. resistance for characteristic
angle, Ph-Ph
30.00 Fault resistance reach in ohm/loop, Ph-Ph
30.00 Positive sequence reactance reach Ph-G
5.00 Positive seq. resistance for characteristic
angle, Ph-G
100.00 Zero sequence reactance reach, Ph-G
15.00 Zero seq. resistance for zone characteristic
angle, Ph-G
100.00 Fault resistance reach in ohm/loop, Ph-G
Enabled Operation mode Disable/Enable of Phase-
Phase loops
Enabled Operation mode Disable/Enable of Zone
timer, Ph-Ph
0.000 Time delay of trip, Ph-Ph
Enabled Operation mode Disable/Enable of Phase-
Ground loops
Enabled Operation mode Disable/ Enable of Zone
timer, Ph-G
0.000 Time delay of trip, Ph-G
20 Minimum pickup delta current (2 x current of
lagging phase) for Phase-to-phase loops
20 Minimum pickup phase current for Phase-to-
ground loops
5 Minimum operate residual current for Phase-
Ground loops
Section 6
Impedance protection
323