168
Solution 862
Installation Manual
4
8
Example
Silent Alarm
A zone programmed to be silent will not trigger the horn speaker, bell, strobe or EDMSAT
outputs. The dialler and all other programmable outputs will function as per their particular
programming.
Sensor Watch
Sensor watch gives the control panel the ability to recognise that detection devices may have
stopped working. This is a feature that monitors the operation of a zone over a programmed
time period. Refer to "LOCATION 408 - 409" on page 206 for programming sensor watch
time.
This value determines how many 24 hour periods a zone may remain continuously sealed
before it registers as a sensor watch fault. The number of hours required to fulfil these 24 hour
periods is only calculated while the system is in the disarmed state. Every time the system is
armed in the AWAY Mode, STAY Mode 1 or STAY Mode 2 the sensor watch timer pauses
calculating. The sensor watch timer will continue calculating the next time the system has
been disarmed.
If the sensor watch time is programmed for two days in a situation where a premises is armed
for twelve hours and disarmed for twelve hours each day, it will take four days before a zone
can register as a faulty sensor watch zone.
ISSUE130 Electronics Design and Manufacturing Pty Limited
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