Operating instructions7SV512
V1
C53000---G1176---C91
84
6.4.2 Operational annunciations --- address block 51
Operational and status annunciations contain infor-
mation which the unitprovides during operation and
about the operation. They begin at address 5100.
Important events and status changes are chrono-
logically listed, starting with the most recent mes-
sage. Time information is shown in hours and min-
utes. Upto 50 operational indications can bestored.
If more occur, the oldest are erased in sequence.
Faults in the network are only indicated as ”System
Flt” together with the sequence number of the
fault. Detailed information about the history of the
fault iscontained inblocks”Fault annunciations”; re-
fer Section 6.4.3.
The input of the codeword is not required.
After selection of the address 5100 (by direct selec-
tion with DA 5 1 0 0 E and/or paging with Ý or ß
and further scrolling " or #)the operational annunci-
ations appear. The boxes below show all available
operational annunciations. In each specific case, of
course, onlytheassociated annunciations appear in
the display.
Next to the boxes below, the abbreviated forms are
explained. It is indicated whether an event is an-
nounced on occurrence (C = ”Coming”) or a status
is announced ”Coming” and ”Going” (C/G).
The first listed message is, as example, assigned
with date and time in the first line; the second line
shows the beginning of a condition with the charac-
ter C to indicate that this condition occurred at the
displayed time.
5 1 0 0 O P E R A T I O N A L
A N N U N C I A T I O N S
Beginning of the block ”Operational
annunciations”
1st line:Date and time of the event or status
change
2nd line: Annunciation text, in the example Coming
2 8 . 0 7 . 9 3 1 2 : 4 3
L E D r e s e t : C
If the real time clock is not available the date is replaced by KK.KK.KK, the time is givenas relative time fromthe
last re-start of the processor system.
Direct response from binary inputs:
> S t a r t F l t R e c
Fault recording started via binary input (C)
> C B A u x . L 1
Circuit breaker auxiliary contact pole L1 closed (C/G)
> C B A u x . L 2
Circuit breaker auxiliary contact pole L2 closed (C/G)
> C B A u x . L 3
Circuit breaker auxiliary contact pole L3 closed (C/G)
> C B A u x . 3 p C
Circuit breaker auxiliary contact all poles closed (C/G)
> C B A u x . 1 p C
Circuit breaker auxiliary contact any pole closed (C/G)
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