Siemens 7SR51 - IEC 61850 Functional Information Mapping

Functions > Protection > 50 > Gn 50-n
Parameter Range Settings
Default Gn1 Gn2 Gn3 Gn4
Dir. Control
5
Non-Dir
forward
reverse
Non-Dir
Setting 0.05 to 2.5 I
rated
, Δ 0.01 I
rated
2.55 to 25 I
rated
, Δ 0.05 I
rated
25.5 to 50 I
rated
, Δ 0.5 I
rated
1 ⋅ I
rated
Delay 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
0 s
VTS Action
5
Off
Inhibit
Non-Dir
Off
81HB2 Inhibit No
Yes
No
79 Delayed Inhibit No
Yes
No
21LB-3P Inhibit
5
No
Yes
No
21LB-1P Inhibit
5
No
Yes
No
IEC 61850 Functional Information Mapping
A50PTOC*.Mod
Information
50 Overcurrent Enabled (Function Config) x 0 1 1
Element Disabled 1 x 0 0
Element Inhibited x x 1 0
A50PTOC*.Mod.stVal 5 5 2 1
Device Annunciation ON/TRUE: 1
OFF/FALSE: 0
Irrelevant: x
IEC 61850 Value ON: 1
BLOCKED: 2
TEST: 3
TEST/BLOCKED: 4
OFF: 5
5.11.6
5
Applies only to devices with VT inputs
Protection and Automation Functions
5.11 50 Instantaneous Overcurrent – Phase
212 Reyrolle 7SR5, Overcurrent Protection Device, Device Manual
C53000-G7040-C014-1, Edition 11.2019