Signals - ABB RELION REX640 Technical Manual

Section 4
Protection functions
4.8.2.7
4.8.2.8
Table 902: DOPPDPR Group settings (Basic)
Parameter
Start value
Operate delay time
Directional mode
Power angle
Table 903: DOPPDPR Non group settings (Basic)
Parameter
Operation
Measurement mode
Table 904: DOPPDPR Non group settings (Advanced)
Parameter
Reset delay time
Pol reversal
968

Signals

Table 900: DOPPDPR Input signals
Name
I3P
U3P
BLOCK
Table 901: DOPPDPR Output signals
Name
OPERATE
START
Settings
Values (Range) Unit
0.01...2.00 xSn
40...300000 ms
2=Forward
3=Reverse
-90...90 deg
Values (Range) Unit
1=on
5=off
1=PhsA, PhsB,
PhsC
2=Arone
3=Pos Seq
4=PhsAB
5=PhsBC
6=PhsCA
7=PhsA
8=PhsB
9=PhsC
Values (Range) Unit
0...60000 ms
0=False
1=True
Type Default Description
SIGNAL - Three-phase currents
SIGNAL - Three-phase voltages
BOOLEAN 0=False Block signal for activating the blocking mode
Type Description
BOOLEAN Operate
BOOLEAN Start
Step Default
0.01 1.00
10 40
2=Forward
1 0
Step Default
1=on
3=Pos Seq
Step Default
10 20
0=False
1MRS759142 C
Description
Start value
Operate delay time
Directional mode
Adjustable angle for power
Description
Operation On/Off
Selection of power calculation method
Description
Reset delay time
Reverse the definition of the power
direction
Technical Manual
REX640