Clause / Requirement Compliance Signature
b by a manual operation at access
level 2.
Faults can be manually reset by
acknowledging and resetting them.
Acknowledging and/or resetting
faults individually (as they appear)
can be done via the front panel
menu of the Controller and via the
Open Interface. Acknowledging
and/or resetting will acknowledge/
reset all faults in one action, This
can be done via the front panel
button of the controller, remote
control panels or the Open
Interface.
8.5.2 Following reset, the indication of
the correct functional conditions
corresponding to any received signals
shall either remain or be re-established
within 20 s.
If faults are reset, all individual
faults that are not actually resolved
in the system are reported again
within 20 seconds. The sounder
will not resound. the system
checks reported fault first
immediately. If the faults are
resolved when the reset is done,
and the fault reappear shortly
afterward the sounder will
resound.
8.6 Transmission of the fault warning
condition
Plena Voice Alarm System is
compliant.
The VACIE shall have provision for
transmitting, by means of at least general
fault signal, all faults specified in 8. This
fault signal shall also be given if the
VACIE is de-energized.
The Plena Voice Alarm System
controller has a fixed fault output.
This relay output contact indicates
no fault when open (energized)
and indicates a fault when closed
(de-energized). If the Plena Voice
Alarm System is de-energized this
output contact is closed, therefore
the fault signal will also be given.
Plena Appendices | en 157
Bosch Security Systems B.V. Installation and Operation manual 2013.07 | V2.0 |
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