ABB 615 series Technical Manual page 360

Section 4
Protection functions
Parameter Values (Range)
Operating curve type 1=ANSI Ext Inv
2=ANSI Very Inv
3=ANSI Norm Inv
4=ANSI Mod Inv
5=ANSI DT
6=LT Ext Inv
7=LT Very Inv
8=LT Inv
9=IEC Norm Inv
10=IEC Very Inv
11=IEC Inv
12=IEC Ext Inv
13=IEC ST Inv
14=IEC LT Inv
15=IEC DT
17=Programmable
18=RI Type
19=RD Type
Trip delay time 50...200000
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
Table 358: 67/51N Group settings (Advanced)
Parameter Values (Range)
Type of reset curve 1=Immediate
2=Def time reset
3=Inverse reset
Operation mode 1=Phase angle
2=IoSin
3=IoCos
4=Phase angle 80
5=Phase angle 88
Enable voltage limit 0=False
1=True
354
Unit Step Default
15=IEC DT
ms 10 50
deg 1 -90
deg 1 80
deg 1 80
deg 1 80
deg 1 80
xUn 0.001 0.010
Unit Step Default
1=Immediate
1=Phase angle
1=True
1MAC059074-MB A
Description
Selection of time delay 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 pickup value
Description
Selection of reset curve type
Operation criteria
Enable voltage limit
Technical Manual
615 series ANSI