Settings Menu; Iec 61850 Functional Information Mapping - Siemens 7SR51 Device Manual

Protection and Automation Functions
5.15 50N Instantaneous Earth Fault – Calculated

Settings Menu

5.15.5
Functions > Function Config
Parameter
50N Earth Fault
Functions > Protection > 50N > Gn 50N-n
Parameter
Element
Measurement
Dir. Control
Setting
Delay (DTL)
VTS Action
81HB2 Inhibit
79 Delayed Inhibit

IEC 61850 Functional Information Mapping

5.15.6
A50NPTOC*.Mod
Information
50N Earth Fault Enabled (Function Config)
Element Disabled
Element Inhibited
A50NPTOC*.Mod.stVal
238
Range
Enabled
Disabled
Range
Enabled
Disabled
RMS
Fundemental
Non-Dir
forward
reverse
0.05 to 2.5 I , Δ 0.01 I
rated rated
2.55 to 50 I , Δ 0.5 I
rated rated
0 to 20 s Δ 0.01 s
20 to 100 s Δ 0.1 s
100 to 1000 s Δ 1 s
1000 to 10000 s Δ 10 s
10000 to 14400 s Δ 100 s
Off
Inhibit
Non-Dir
No
Yes
No
Yes
x
1
x
5
Reyrolle 7SR5, Overcurrent Protection Device, Device Manual
Settings
Default Gn1 Gn2
Disabled
Settings
Default Gn1 Gn2
Disabled
RMS
Non-Dir
0.5 ⋅
I
rated
0 s
Off
No
No
0 1
x 0
x 1
5 2
C53000-G7040-C014-1, Edition 11.2019
Gn3 Gn4
Gn3 Gn4
1
0
0
1