Siemens Reyrolle 7SR46 - Page 49

Gn 51-n Setting 0.2 ⋅ I
s
to 2.5 ⋅ I
s
Δ 0.01 ⋅ I
s
1.0 ⋅ I
s
– –
Gn 51-n Char DTL
IEC-NI
IEC-VI
IEC-EI
IEC-LTI
ANSI-EI
ANSI-MI
ANSI-VI
IEC-NI – –
Gn 51-n Time Mult
(Applicable only
when Gn 51-n Char is
IEC/ANSI)
0.01 to 10.00
Δ 0.01
1.00 – –
Gn 51-n Delay (Appli-
cable only when Gn
51-n Char is DTL)
0.00 s to 15.00 s
Δ 0.01 s
5.00 s – –
Gn 51-n MinOperate 0.00 s to 20.00 s
Δ 0.01 s
0.00 s – –
Gn 51-n Follower 0.00 s to 20.00 s
Δ 0.01 s
0.00 s – –
Gn 51-n Reset IEC/ANSI Decay
0 s to 60 s
Δ 1 s
0 s – –
Gn 51-n Inrush Action Off
Inhibit
Off – –
i
i
NOTE
If the device is used in self-powered mode, the recommended setting will begin with 0.5 ⋅ I
s
.
Information List
Input/Output Matrix
User Logic Type IEC 103 Modbus RTU
Inhibit 51-n Inhibit 51-n Input – –
51-n 51-n Output Y Y
Functions
3.4 51 Time-Delayed Overcurrent – Phase
Reyrolle, 7SR46 Device, Manual 49
C53000-G7040-C103-1, Edition 10.2022