ABB RELION 620 Series Technical Manual page 473

1MRS757644 F
Parameter Values (Range)
Characteristic angle
Time multiplier
Operating curve type
Operate delay time
Table 464: WPWDE Non group settings (Basic)
Parameter Values (Range)
Operation
Table 465: WPWDE Non group settings (Advanced)
Parameter Values (Range)
Measurement mode
Correction angle
Min operate current
Min operate voltage
Reset delay time
Pol reversal
Io signal Sel
Uo signal Sel
4.2.7.10
620 series
Technical Manual
Unit
-179...180 deg
0.05...2.00
5=ANSI Def. Time
15=IEC Def. Time
20=Wattmetric
IDMT
60...200000 ms
Unit
1=on
5=off
Unit
1=RMS
2=DFT
3=Peak-to-Peak
0.0...10.0 deg
0.010...1.000 xIn
0.01...1.00 xUn
0...60000 ms
0=False
1=True
1=Measured Io
2=Calculated Io
1=Measured Uo
2=Calculated Uo
Monitored data
Table 466: WPWDE Monitored data
Name
FAULT_DIR
START_DUR
DIRECTION
Table continues on next page
Step Default
1 -90
0.01 1.00
15=IEC Def. Time
10 60
Step Default
1=on
Step Default
2=DFT
0.1 2.0
0.001 0.010
0.01 0.01
1 20
0=False
1=Measured Io
1=Measured Uo
Type Values (Range)
Enum 0=unknown
1=forward
2=backward
3=both
FLOAT32 0.00...100.00
Enum 0=unknown
1=forward
2=backward
3=both
Section 4
Protection functions
Description
Characteristic angle
Time multiplier for Wattmetric IDMT
curves
Selection of time delay curve type
Operate delay time for definite time
Description
Operation Off / On
Description
Selects used current measurement mode
Angle correction
Minimum operating current
Minimum operating voltage
Reset delay time
Rotate polarizing quantity
Selection for used Io signal
Selection for used polarization signal
Unit Description
Detected fault direction
% Ratio of start time /
operate time
Direction information
467