Operating instructions
7SV512
V1
85
C53000---G1176---C91
> A n n u n c .
1
User defined annunciation No 1 received via binary
input (C/G)
> A n n u n c .
2
User defined annunciation No 2 received via binary
input (C/G)
> A n n u n c .
3
User defined annunciation No 3 received via binary
input (C/G)
> A n n u n c .
4
User defined annunciation No 4 received via binary
input (C/G)
> S t a r t
General fault detection signal from a main protection
relay for beaker failure protection (C/G)
> S t a r t
N
Earth fault detection signal from a main protection
relay for beaker failure protection (C/G)
> T r i p
General trip signal from a main protection relay for
beaker failure protection (C/G)
> T r i p
3 p o l e
Three-pole trip signal from a main protection relay for
beaker failure protection (C/G)
> T r i p
L 1
Trip signal for pole L1 from a main protection relay for
beaker failure protection (C/G)
> T r i p
L 2
Trip signal for pole L2 from a main protection relay for
beaker failure protection (C/G)
> T r i p
L 3
Trip signal for pole L3 from a main protection relay for
beaker failure protection (C/G)
> B / F
b l o c k
Breaker failure protection blocked via binary input
(C/G)
> C B
d e f e c t
Circuit breaker defective (from external breaker moni-
tor) (C/G)
General operational annunciations of the protection device:
R e - s t a r t
Re-start annunciation of the processor system (C)
S y s t . F l t
Network fault (C), detailed information in the fault an-
nunciations
L E D
r e s e t
Stored LED indications reset (C)
F l t . R e c .
o f f
Fault recording switched off (C/G)
P a r a m . R u n n i n g
Parameters are being set (C/G)
P a r a m .
S e t
A
Parameter set A is active (C/G)
P a r a m .
S e t
B
Parameter set B is active (C/G)
P a r a m .
S e t
C
Parameter set C is active (C/G)
P a r a m .
S e t
D
Parameter set D is active (C/G)
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