ABB RELION REX640 Technical Manual page 1077

1MRS759142 F
DQPTUV Input signals
Table 1011: DQPTUV Input signals
Name
I3P
U3P
BLOCK
DQPTUV Output signals
Table 1012: DQPTUV Output signals
Name
OPERATE
START
4.8.3.8 DQPTUV Settings
Table 1013: DQPTUV Group settings (Basic)
Parameter Values (Range)
Voltage start value 0.20...1.20
Operate delay time 100...300000
Table 1014: DQPTUV Non group settings (Basic)
Parameter Values (Range)
Operation
1=on
5=off
Table 1015: DQPTUV Non group settings (Advanced)
Parameter Values (Range)
Min reactive power 0.01...0.50
Min Ps Seq current 0.02...0.20
Pwr sector reduc- 0...10
tion
Pol reversal
0=False
1=True
REX640
Technical Manual
Type
SIGNAL
SIGNAL
BOOLEAN
Type
BOOLEAN
BOOLEAN
Unit Step
xUn 0.01
ms 10
Unit Step
Unit Step
xSn 0.01
xIn 0.01
deg 1
Protection functions
Default Description
- Three-phase currents
- Three-phase voltages
0=False Block signal for acti-
vating the blocking
mode
Description
Operate
Start
Default
0.85
500
Default
1=on
Default
0.05
0.05
3
0=False
Description
Start value for un-
der voltage detec-
tion
Operate delay time
Description
Operation On/Off
Description
Minimum reactive
power needed for
function to operate
Minimum positive
sequence current
Power sector re-
duction
Reverse the defini-
tion of the positive
reactive power di-
rection
1077