ABB RER620 Technical Manual page 126

Section 4
Protection functions
Table 138: 67/50P-2 Group settings
Parameter Values (Range)
Pickup value 0.10...40.00
Pickup value mult 0.8...10.0
Directional mode 1=Non-directional
2=Forward
3=Reverse
Time multiplier 0.05...15.00
Operating curve type 1=ANSI Ext Inv
3=ANSI Norm Inv
5=ANSI DT
9=IEC Norm Inv
10=IEC Very Inv
12=IEC Ext Inv
15=IEC DT
17=Programmable
Type of reset curve 1=Immediate
2=Def time reset
3=Inverse reset
Trip delay time 40...200000
Characteristic angle -179...180
Max forward angle 0...90
Max reverse angle 0...90
Min forward angle 0...90
Min reverse angle 0...90
Voltage Mem time 0...3000
Pol quantity -2=Pos. seq. volt.
1=Self pol
4=Neg. seq. volt.
5=Cross pol
120
Unit Step Default
xIn 0.01 1.00
0.1 1.0
2=Forward
0.05 1.00
5=ANSI DT
1=Immediate
ms 10 40
deg 1 60
deg 1 80
deg 1 80
deg 1 80
deg 1 80
ms 1 40
5=Cross pol
Description
Pickup value
Multiplier for scaling the pickup value
Directional mode
Time multiplier in IEC/ANSI IDMT curves
Selection of time delay curve type
Selection of reset curve type
Trip delay time
Characteristic angle
Maximum phase angle in forward direction
Maximum phase angle in reverse direction
Minimum phase angle in forward direction
Minimum phase angle in reverse direction
Voltage memory time
Reference quantity used to determine fault direction
1MAC309294-MB F
RER620
Technical Manual