InstallationandOperationManual
44
PositiveAlarmSequence(PAS)
WhenanalarmcausingdeviceassociatedwithazonewithPASfeatureisinitiated,thealertconditionisreported
onthepanel.Theactivationofallsystemevacuationsignalsaredelayedfor15seconds(PASdelaytime)waiting
foramanualacknowledgementresponse.
If no response is received within 15 seconds,
the panel proceeds to activate system evacuation signals. See
FigureA.
If the alarm event is acknowledged during the PAS delay time, the programmable PAS investigation time (180
seconds)isaddedtothePASdelaytimebeforesystemevacuationsignalsareactivated.SeeFigureB.
However, if a 2nd alarm
is initiated anytime during the PAS delay time or PAS investigation time, the system
evacuationsignalsareimmediatelyactivated.SeeFigureC.
Pressingthe Reset buttonat anytime during the PAS sequence will initiatea reset condition and try torestore
thepaneltost and‐bystate.
Figure33PositiveAlarmSequence