ABB RELION REX640 Technical Manual page 376

Protection functions
PHPVOC Output signals
Table 417: PHPVOC Output signals
Name
OPERATE
START
4.1.3.8 PHPVOC Settings
Table 418: PHPVOC Group settings (Basic)
Parameter Values (Range)
Start value 0.05...5.00
Start value low 0.05...1.00
Voltage high limit 0.01...1.00
Voltage low limit 0.01...1.00
Start value Mult 0.8...10.0
Time multiplier 0.05...15.00
Operating curve
1=ANSI Ext. inv.
type
2=ANSI Very inv.
3=ANSI Norm. inv.
4=ANSI Mod. inv.
5=ANSI Def. Time
6=L.T.E. inv.
7=L.T.V. inv.
8=L.T. inv.
9=IEC Norm. inv.
10=IEC Very inv.
11=IEC inv.
12=IEC Ext. inv.
13=IEC S.T. inv.
14=IEC L.T. inv.
15=IEC Def. Time
17=Programmable
18=RI type
19=RD type
Operate delay time 40...200000
Table 419: PHPVOC Group settings (Advanced)
Parameter Values (Range)
Type of reset curve
1=Immediate
2=Def time reset
3=Inverse reset
376
Type
BOOLEAN
BOOLEAN
Unit Step
xIn 0.01
xIn 0.01
xUn 0.01
xUn 0.01
0.1
0.01
ms 10
Unit Step
1MRS759142 F
Description
Operate
Start
Default Description
0.05 Start value
0.05 Lower start value
based on voltage
control
1.00 Voltage high limit
for voltage control
1.00 Voltage low limit
for voltage control
1.0 Multiplier for scal-
ing the start value
1.00 Time multiplier
in IEC/ANSI IDMT
curves
15=IEC Def. Time Selection of time
delay curve type
40 Operate delay time
Default Description
1=Immediate Selection of reset
curve type
Technical Manual
REX640