Settings - ABB RELION REX640 Technical Manual

1MRS759142 C
4.2.1.10
Table 460: EFLPTOC Group settings (Basic)
Parameter Values (Range)
Start value
Start value Mult
Time multiplier
Operate delay time
Operating curve type
Table 461: EFLPTOC Group settings (Advanced)
Parameter Values (Range)
Type of reset curve
REX640
Technical Manual
Table 458: EFHPTOC Output signals
Name
OPERATE
START
Table 459: EFIPTOC Output signals
Name
OPERATE
START

Settings

Unit
0.010...5.000 xIn
0.8...10.0
0.025...15.000
40...300000 ms
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
Unit
1=Immediate
2=Def time reset
3=Inverse reset
Type Description
BOOLEAN Operate
BOOLEAN Start
Type Description
BOOLEAN Operate
BOOLEAN Start
Step Default
0.005 0.010
0.1 1.0
0.005 1.000
10 40
15=IEC Def. Time
Step Default
1=Immediate
Section 4
Protection functions
Description
Start value
Multiplier for scaling the start value
Time multiplier in IEC/ANSI IDMT curves
Operate delay time
Selection of time delay curve type
Description
Selection of reset curve type
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