Siemens 7SC80 Manual page 701

Siprotec compact feeder protection and recloser controller
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No.
Description
170.20
25-group 1: measure-
22
ment in progress (25-1
meas.)
170.20
25 Monitoring time
25
exceeded (25 MonTi-
meExc)
170.20
25 Synchronization condi-
26
tions okay (25 Synchron)
170.20
25 Condition V1>V2<
27
fulfilled (25 V1> V2<)
170.20
25 Condition V1<V2>
28
fulfilled (25 V1< V2>)
170.20
25 Condition V1<V2<
29
fulfilled (25 V1< V2<)
170.20
25 Voltage difference
30
(Vdiff) okay (25 Vdiff ok)
170.20
25 Frequency difference
31
(fdiff) okay (25 fdiff ok)
170.20
25 Angle difference
32
(alphadiff) okay (25 αdiff
ok)
170.20
25 Frequency f1 > fmax
33
permissible (25 f1>>)
170.20
25 Frequency f1 < fmin
34
permissible (25 f1<<)
170.20
25 Frequency f2 > fmax
35
permissible (25 f2>>)
170.20
25 Frequency f2 < fmin
36
permissible (25 f2<<)
170.20
25 Voltage V1 > Vmax
37
permissible (25 V1>>)
SIPROTEC Compact, 7SC80, Manual
E50417-G1140-C486-A8, Edition 07.2017
Function
Typ
Log Buffers
e of
Info
rma
tion
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
SYNC func-
OUT On
tion 1
Of
f
Functions, Settings, Information
Configurable in Matrix IEC 60870-5-103
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
F.3 Information List
41
20
1
Yes
3
41
20
1
Yes
5
41
20
1
Yes
6
41
20
1
Yes
7
41
20
1
Yes
8
41
20
1
Yes
9
701

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