ABB RELION REX640 Technical Manual page 540

Protection functions
Parameter Values (Range)
Characteristic an- -179...180
gle
Time multiplier 0.025...2.000
Operating curve
5=ANSI Def. Time
type
15=IEC Def. Time
20=Wattmetric
IDMT
Operate delay time 60...300000
Table 598: WPWDE Non group settings (Basic)
Parameter Values (Range)
Operation
1=on
5=off
Table 599: WPWDE Non group settings (Advanced)
Parameter Values (Range)
Measurement
1=RMS
mode
2=DFT
3=Peak-to-Peak
Correction angle 0.0...10.0
Min operate current 0.010...1.000
Min operate volt- 0.01...1.00
age
Reset delay time 0...60000
Pol reversal
0=False
1=True
4.2.7.11 WPWDE Monitored data
Table 600: WPWDE Monitored data
Name Type
FAULT_DIR Enum
START_DUR FLOAT32
DIRECTION Enum
ANGLE FLOAT32
Table continues on the next page
540
Unit Step
deg 1
0.005
ms 10
Unit Step
Unit Step
deg 0.1
xIn 0.001
xUn 0.01
ms 1
Values (Range)
0=unknown
1=forward
2=backward
3=both
0.00...100.00
0=unknown
1=forward
2=backward
3=both
-180.00...180.00
Default
-90
1.000
15=IEC Def. Time
60
Default
1=on
Default
2=DFT
2.0
0.010
0.01
20
0=False
Unit Description
Detected fault direction
% Ratio of start time / op-
erate time
Direction information
deg Angle between polar-
izing and operating
quantity
1MRS759142 F
Description
Characteristic an-
gle
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 cur-
rent measurement
mode
Angle correction
Minimum operating
current
Minimum operating
voltage
Reset delay time
Rotate polarizing
quantity
REX640
Technical Manual