ABB RER615 - Page 323

Parameter Values (Range) Unit Step Default Description
Uo signal Sel
1=Measured Uo
2=Calculated Uo
1=Measured Uo Selection for used
Uo signal
Pol quantity
3=Zero seq. volt.
4=Neg. seq. volt.
3=Zero seq. volt. Reference quantity
used to determine
fault direction
Table 356: FDEFLPDEF Group settings (Basic)
Parameter Values (Range) Unit Step Default Description
Start value 0.010...5.000 xIn 0.005 0.010 Start value
Start value Mult 0.8...10.0 0.1 1.0 Multiplier for scal-
ing the start value
Directional mode 1=Non-directional
2=Forward
3=Reverse
2=Forward Directional mode
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
-1=Recloser 1
(102)
-2=Recloser 2
(135)
-3=Recloser 3
(140)
-4=Recloser 4
(106)
-5=Recloser 5
(114)
-6=Recloser 6
(136)
-7=Recloser 7
(152)
15=IEC Def. Time Selection of time
delay curve type
Table continues on the next page
1MRS758755 C Protection functions
REC615 & RER615
Technical Manual
323