Table 708: DQPTUV Output signals
Name
Type
Description
OPERATE
BOOLEAN
Operate
START
BOOLEAN
Start
4.8.3.7
Settings
Table 709: DQPTUV Group settings (Basic)
Parameter
Values (Range)
Unit
Step
Default
Description
Voltage start value 0.20...1.20
xUn
0.01
0.85
Start value for un-
der voltage detec-
tion
Operate delay time 100...300000
ms
10
500
Operate delay time
Table 710: DQPTUV Non group settings (Basic)
Parameter
Values (Range)
Unit
Step
Default
Description
Operation
1=on
5=off
1=on
Operation On/Off
Table 711: DQPTUV Non group settings (Advanced)
Parameter
Values (Range)
Unit
Step
Default
Description
Min reactive power 0.01...0.50
xSn
0.01
0.05
Minimum reactive
power needed for
function to operate
Min Ps Seq current 0.02...0.20
xIn
0.01
0.05
Minimum positive
sequence current
Pwr sector reduc-
tion
0...10
deg
1
3
Power sector re-
duction
Pol reversal
0=False
1=True
0=False
Reverse the defini-
tion of the positive
reactive power di-
rection
4.8.3.8
Monitored data
Table 712: DQPTUV Monitored data
Name
Type
Values (Range)
Unit
Description
START_DUR
FLOAT32
0.00...100.00
%
Ratio of start time / op-
erate time
Q
FLOAT32
-160.000...160.000
xSn
Reactive power
DQPTUV
Enum
1=on
2=blocked
3=test
4=test/blocked
5=off
Status
Protection functions
1MRS757644 H
748
620 series
Technical Manual
