ABB Relion 620 Series - Page 334

4.1.5.7 Settings
Table 317: PHPVOC Group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Start value 0.05...5.00 xIn 0.01 0.05 Start value
Start value low 0.05...1.00 xIn 0.01 0.05 Lower start value
based on voltage
control
Voltage high limit 0.01...1.00 xUn 0.01 1.00 Voltage high limit
for voltage control
Voltage low limit 0.01...1.00 xUn 0.01 1.00 Voltage low limit
for voltage control
Start value Mult 0.8...10.0 0.1 1.0 Multiplier for scal-
ing the start value
Time multiplier 0.05...15.00 0.01 1.00 Time multiplier
in IEC/ANSI IDMT
curves
Operating curve
type
1=ANSI Ext. inv.
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
15=IEC Def. Time Selection of time
delay curve type
Operate delay time 40...200000 ms 10 40 Operate delay time
Table 318: PHPVOC Group settings (Advanced)
Parameter
Values (Range) Unit Step Default Description
Type of reset curve
1=Immediate
2=Def time reset
3=Inverse reset
1=Immediate Selection of reset
curve type
Table 319: PHPVOC Non group settings (Basic)
Parameter
Values (Range) Unit Step Default Description
Operation
1=on
5=off
1=on Operation Off / On
Num of start pha-
ses
1=1 out of 3
2=2 out of 3
3=3 out of 3
1=1 out of 3 Number of phases
required for oper-
ate activation
Table continues on the next page
Protection functions 1MRS757644 H
334 620 series
Technical Manual