Siemens Reyrolle 7SR46 - Page 54

Settings Menu
CONFIGURATION > FUNCTION CONFIG
Parameter Setting Options Settings
Default Gn1 Gn2
Gn Derived E/F Disabled
Enabled
Disabled – –
CONFIGURATION > CURRENT PROT'N > DERIVED E/F > 51N-n
Parameter Setting Options Settings
Default Gn1 Gn2
Gn 51N-n Element Disabled
Enabled
Disabled – –
Gn 51N-n Setting 0.2 ⋅ I
s
to 2.5 ⋅ I
s
Δ 0.01 ⋅ I
s
0.50 ⋅ I
s
– –
Gn 51N-n Char DTL
IEC-NI
IEC-VI
IEC-EI
IEC-LTI
ANSI-EI
ANSI-MI
ANSI-VI
IEC-NI – –
Gn 51N-n Time Mult
(Applicable when Gn
51N-n Char is IEC/
ANSI)
0.01 to 10.00
Δ 0.01
1.00 – –
Gn 51N-n Delay
(Applicable when Gn
51N-n Char is DTL)
0.00s to 15.00 s
Δ 0.01 s
5.00 s – –
Gn 51N-n MinO-
perate
0.00 s to 20.00 s
Δ 0.01 s
0.00 s – –
Gn 51N-n Follower
DTL
0.00 s to 20.00 s
Δ 0.01 s
0.00 s – –
Gn 51N-n Reset IEC/ANSI Decay
00 s to 60 s
Δ 1 s
00 s – –
Gn 51N-n Inrush
Action
Off
Inhibit
Off – –
Information List
Input/Output Matrix
User Logic Type IEC 103 Modbus RTU
Inhibit 51N-n Inhibit 51N-n Input – –
51N-n 51N-n Output Y Y
Functions
3.5 51N Time-Delayed Earth Fault – Derived
54 Reyrolle, 7SR46 Device, Manual
C53000-G7040-C103-1, Edition 10.2022