4.2.1.10
Settings
EFLPTOC Settings
Table 512: EFLPTOC Group settings (Basic)
Parameter
Values (Range)
Unit
Step
Default
Description
Start value
0.010...10.000
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
Time multiplier
0.025...15.000
0.005
1.000
Time multiplier
in IEC/ANSI IDMT
curves
Operate delay time 40...300000
ms
10
40
Operate delay time
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
Table 513: EFLPTOC 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 514: EFLPTOC Non group settings (Basic)
Parameter
Values (Range)
Unit
Step
Default
Description
Operation
1=on
5=off
1=on
Operation Off / On
Curve parameter A 0.0086...120.0000
0.0001
28.2000
Parameter A for
customer program-
mable curve
Curve parameter B 0.0000...0.7120
0.0001
0.1217
Parameter B for
customer program-
mable curve
Curve parameter C 0.02...2.00
0.01
2.00
Parameter C for
customer program-
mable curve
Table continues on the next page
1MRS759142 F
Protection functions
REX640
Technical Manual
447