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No.
Description
1424
>50BF: Start only delay
time T2
(>50BFSTRTonlyT2)
1432
>50BF: External release
(>50BF release)
1439
>50BF: External start 3p
(w/o current) (>50BF
STARTw/oI)
1440
Breaker failure prot.
ON/OFF via BI (BkrFailON/
offBI)
1451
50BF is switched OFF
(50BF OFF)
1452
50BF is BLOCKED (50BF
BLOCK)
1453
50BF is ACTIVE (50BF
ACTIVE)
1461
50BF Breaker failure
protection started (50BF
Start)
1476
50BF Local trip - ABC
(50BF LocTripABC)
1493
50BF Trip in case of
defective CB (50BF
TripCBdef.)
1494
50BF Busbar trip (50BF
BusTrip)
1495
50BF Trip End fault
element (50BF EndFlt-
Trip)
1503
>BLOCK 49 Overload
Protection (>BLOCK 49
O/L)
SIPROTEC 4, 7SD80, Manual
E50417-G1100-C474-A2, Edition 02.2018
Function
Typ
Log Buffers
e of
Info
rma
tion
50BF BkrFai-
SP
O
ON
lure
N
OFF
OF
F
50BF BkrFai-
SP
O
*
lure
N
OF
F
50BF BkrFai-
SP
O
*
lure
N
OF
F
50BF BkrFai-
IntS
O
*
lure
P
N
OF
F
50BF BkrFai-
OUT O
*
lure
N
OF
F
50BF BkrFai-
OUT O
ON
lure
N
OFF
OF
F
50BF BkrFai-
OUT *
*
lure
50BF BkrFai-
OUT *
ON
lure
OFF
50BF BkrFai-
OUT *
ON
lure
50BF BkrFai-
OUT *
ON
lure
50BF BkrFai-
OUT *
ON
lure
50BF BkrFai-
OUT *
ON
lure
49 Th.Over-
SP
*
*
load
Functions, Settings, Information
Configurable in Matrix IEC 60870-5-103
*
LED
BI
BO
*
LED
BI
BO
*
LED
BI
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BO
*
LED
BI
BO
F.3 Information List
16
15
1
Yes
6
1
16
15
1
Yes
6
2
16
15
1
Yes
6
3
16
16
2
Yes
6
1
19
85
2
No
2
16
3
1
Yes
7
367
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