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7SV512
V1
6.3.5
Settings for fault recording --- address block 28
The relay is equipped with fault data storage (see
Section 4.5.2). This function can only be effective if
the configuration parameter (address 7828) of fault
recording has been set to EXIST (Section 5.4.2).
2 8 0 0
F A U L T
R E C O R D I N G S
2 8 0 1
F A U L T
O N
O F F
2 8 0 2
I N I T I A T I O N
B Y
F A U L T
B Y
T R I P
2 8 0 3
F A U L T
T O
P C / P D
T O
L S A
2 8 0 4
T - R E C
0 . 3 0
s
80
R E C .
D E T E C .
< T - R E C
R E C .
The fault data storage can be initiated either with
each start of the breaker failure protection or only by
a trip. In the latter case the trip must occur within the
recording time T---REC, which is settable (address
2802). Additionally, one can select whether the data
of the fault data record shall be output to the opera-
tor interface on the front PC/PD or to the LSA---inter-
face LSA.
Beginning of block "Fault recordings"
Fault recording is
ON
switched on
OFF
switched off
Initiation of fault record storage
--- BY each FAULT DETECtion
--- BY TRIP command < T ---REC, i.e. trip within a
time T ---REC (address 2804)
TO PC/PD
--- Fault records are routed to the
operating interface connector at
the front (e.g. personal computer)
TO LSA
--- Fault records are routed to the
LSA interface connector
Time period within which trip command must have
been issued so that a fault record is stored (address
2802)
Smallest setting value:
Largest setting value:
Operating instructions
0.01 s
2.50 s
C53000---G1176---C91
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