4.2.6.7 Signals
HAEFPTOC Input signals
Table 585: HAEFPTOC Input signals
Name Type Default Description
IRES SIGNAL - Residual current
BLOCK BOOLEAN 0=False Block signal for acti-
vating the blocking
mode
I_REF_RES FLOAT32 0.0 Reference current
HAEFPTOC Output signals
Table 586: HAEFPTOC Output signals
Name Type Description
OPERATE BOOLEAN Operate
START BOOLEAN Start
4.2.6.8 HAEFPTOC Settings
Table 587: HAEFPTOC Group settings (Basic)
Parameter
Values (Range) Unit Step Default Description
Start value 0.05...5.00 xIn 0.01 0.10 Start value
Time multiplier 0.025...15.000 0.005 1.000 Time multiplier
in IEC/ANSI IDMT
curves
Operate delay time 100...300000 ms 10 600 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
1MRS759142 F Protection functions
REX640
Technical Manual
527
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