Parameter Values (Range) Unit Step Default Description
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
15=IEC DT Selection of time delay curve type
Trip delay time 40...200000 ms 10 40 Trip delay time
Characteristic angle -179...180 deg 1 60 Characteristic angle
Max forward angle 0...90 deg 1 80 Maximum phase angle in forward direction
Max reverse angle 0...90 deg 1 80 Maximum phase angle in reverse direction
Min forward angle 0...90 deg 1 80 Minimum phase angle in forward direction
Min reverse angle 0...90 deg 1 80 Minimum phase angle in reverse direction
Table 251: 67/50P Group settings (Advanced)
Parameter Values (Range) Unit Step Default Description
Type of reset curve 1=Immediate
2=Def time reset
3=Inverse reset
1=Immediate Selection of reset curve type
Voltage Mem time 0...3000 ms 1 40 Voltage memory time
Pol quantity 1=Self pol
4=Neg. seq. volt.
5=Cross pol
7=Pos. seq. volt.
5=Cross pol Reference quantity used to determine fault
direction
Table 252: 67/50P Non group settings (Basic)
Parameter
Values (Range) Unit Step Default Description
Operation 1=enable
5=disable
1=enable Operation Disable / Enable
Curve parameter A 0.0086...120.0000 1 28.2000 Parameter A for customer programmable
curve
Curve parameter B 0.0000...0.7120 1 0.1217 Parameter B for customer programmable
curve
Curve parameter C 0.02...2.00 1 2.00 Parameter C for customer programmable
curve
Curve parameter D 0.46...30.00 1 29.10 Parameter D for customer programmable
curve
Curve parameter E 0.0...1.0 1 1.0 Parameter E for customer programmable
curve
Num of pickup phases 1=1 out of 3
2=2 out of 3
3=3 out of 3
1=1 out of 3 Number of phases required for trip activation
Section 4 1MAC059074-MB A
Protection functions
254 615 series ANSI
Technical Manual
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