9 Disablement condition (option with requirements)
Clause / Requirement
Compliance Signature
9.1 General requirements Plena Voice Alarm System does not
support the disablement condition.
9.1.1 Disablements in accordance with
the requirements of 9.4 shall inhibit all
corresponding mandatory indications
and/or outputs but shall not prevent
other mandatory indications and/or
outputs.
9.1.2 The VACIE shall have provision to
independently disable and re-enable the
function specified in 9.4 by means of
manual operations at access level 2.
9.1.3 The VACIE shall be in the disabled
condition while a disablement in
accordance with the requirements of
9.4 exists.
9.1.4 Disablement and re-enablement
shall not be affected by a reset from the
voice alarm condition or from the fault
warning condition.
9.2 Indication of the disabled condition
The disabled condition shall be
indicated visibly, by means of
a a separate light emitting indicator
(the general disablement indicator),
and
b an indication for each disablement,
as specified in 9.3 and 9.4.
9.3 Indication of specific disablements
9.3.1 Disablements shall either be
indicated within 2 s of the completion
of the manual operation or, where a
disablement cannot be completed
within 2 s, it shall be indicated within 2
s that the disabling process is running.
9.3.2 The same light-emitting indicator
may be used as that for the indication
of the corresponding fault, although the
indication shall be distinguishable.
158 en | Appendices Plena
2013.07 | V2.0 | Installation and Operation manual Bosch Security Systems B.V.
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