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Panasonic Eco Solutions Nordic AB
MEW01777
Rev: -
Operating Instructions Fire alarm system EBL512 G3, V2.2.x
xx, SCInn<->SCInn
SCI nn <-> SCI nn
Isolators the short-circuit is located.
nn = A, B, 00, 01, 02, 03, 04, 05, 06, 07 - - 63. A & B is the built-in
isolator in the EBL512 G3 c.i.e. A-direction and B-direction
respectively.
If no SCI is used the information will always be:
SCI A <-> SCI B
If one SCI (no. 0) is used, the information will be:
SCI A <-> SCI00
or
SCI00 <-> SCI B
...and so on.
There will also be a "FAULT: No reply ....." message for each unit
not found by the c.i.e.
If there are several short-circuits on the loop the message shows the
isolator just before the break in the A-direction (incl. the following
isolator).
There will also be shown "
faults
...".
th
NOTE! Each 10
minute a check is performed if all short-circuits are
corrected (repaired). If so, the communication automatically returns
to communicate in the A-direction only.
FAULT: Site specific data (SSD),
control unit xx
The Site Specific Data (SSD) in control unit no. xx is not downloaded
correctly (a checksum fault, etc.).
EBLWin) is required.
FAULT: Site specific data, alert
annunciation unit xx, CU xx
FAULT: Site specific data, external
presentation unit xx, CU xx
FAULT: Site specific data, fire brigade
panel xx, control unit xx
Alert Annunciation Unit 1735 / 1736 .
Ext. Presentation Unit 1728.
29
NOTE! The fault has to be acknowledged, i.e. and it can last up to 10
minutes after the acknowledgement before the communication returns to
communicate in the A-direction only.
72
describes between which Short Circuit
.
FAULT: Multiple
29
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