ABB RER620 Technical Manual page 173

1MAC309294-MB F
Table 178: 67/50N-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
15=IEC DT
17=Programmable
Type of reset curve 1=Immediate
2=Def time reset
3=Inverse reset
Trip delay time 40...200000
Operation mode 1=Phase angle
2=IoSin
3=IoCos
4=Phase angle 80
5=Phase angle 88
Characteristic angle -179...180
Max forward angle 0...180
Max reverse angle 0...180
Min forward angle 0...180
Min reverse angle 0...180
Voltage pickup value 0.010...1.000
Enable voltage limit 0=False
1=True
RER620
Technical Manual
Unit Step Default
xIn 0.01 0.10
0.1 1.0
2=Forward
0.05 1.00
5=ANSI DT
1=Immediate
ms 10 40
1=Phase angle
deg 1 -90
deg 1 88
deg 1 88
deg 1 88
deg 1 88
xVn 0.001 0.010
1=True
Protection functions
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
Operation criteria
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 pickup value
Enable voltage limit
Section 4
167