Parameter Values (Range) Unit Step Default Description
Curve parameter C 0.02...2.00 2.00 Parameter C for customer
programmable curve
Curve parameter D 0.46...30.00 29.10 Parameter D for customer
programmable curve
Curve parameter E 0.0...1.0 1.0 Parameter E for customer programmable
curve
Allow Non Dir 0=False
1=True
0=False Allows prot activation as non-dir when dir
info is invalid
Min operate current 0.01...1.00 xIn 0.01 0.01 Minimum operating current
Min operate voltage 0.01...1.00 xUn 0.01 0.01 Minimum operating voltage
Table 225: DPH3HPDOC Group settings
Parameter Values (Range) Unit Step Default Description
Start value 0.10...40.00 xIn 0.01 0.10 Start value
Start value Mult 0.8...10.0 0.1 1.0 Multiplier for scaling the start value
Directional mode 1=Non-directional
2=Forward
3=Reverse
2=Forward Directional mode
Time multiplier 0.05...15.00 0.05 1.00 Time multiplier in IEC/ANSI IDMT curves
Operating curve type 1=ANSI Ext. inv.
3=ANSI Norm. inv.
5=ANSI Def. Time
9=IEC Norm. inv.
10=IEC Very inv.
12=IEC Ext. inv.
15=IEC Def. Time
17=Programmable
15=IEC Def. Time Selection of time delay curve type
Type of reset curve 1=Immediate
2=Def time reset
3=Inverse reset
1=Immediate Selection of reset curve type
Operate delay time 40...200000 ms 10 40 Operate 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
Pol quantity -2=Pos. seq. volt.
1=Self pol
4=Neg. seq. volt.
5=Cross pol
5=Cross pol Reference quantity used to determine
fault direction
Section 4 1YHT530004D05 D
Protection functions
222 615 series
Technical Manual
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