212
Using the Configurator
•
Any additional signals associated with the subsequent alarm are activated at the
evacuation rate.
Where
Modified Signal Silence operation
is required, activation of an alarm input shall
operate in a similar manner as described following the receipt of an initial alarm.
While in alarm, and the 1-minute signal silence inhibit has expired (where applicable),
pressing the
Signal Silence Switch
will cause the following events to occur (
Modified Signal
Silence Operation
):
•
Signal Silence switch is activated.
•
Signal Silence switch LED is illuminated (flashing yellow).
•
A Signal Silence trouble event is reported for each node currently silenced.
•
Audible signals become inactive.
•
Visual signals shall be unimpeded.
A Subsequent alarm
shall cause the following:
•
Signal Silence switch is de-activated and the Signal Silence switch LED is off.
•
The Signal Silence trouble event(s) are restored.
•
Audible signals are reactivated.
•
Any additional signals associated with the subsequent alarm are activated at the
evacuation rate.
Where
Non-Silenceable Water Flow operation
is required, activation of a water flow alarm
input shall operate in a similar manner as described following the receipt of an initial alarm.
During an active water flow alarm, pressing the
Signal Silence Switch
will cause the following
events to occur (
Non-Silenceable Water Flow operation
):
•
Signal Silence switch is activated
•
Signal Silence switch LED is illuminated (flashing yellow)
•
Audible and/or Visual signals driven by the water flow alarm shall be unimpeded
Where
Modified Non-Silenceable Water Flow Operation
is required, activation of a water
flow alarm or any alarm input shall operate in a similar manner as described following the
receipt of an initial alarm.
During an active alarm classified as a
non-water flow,
pressing the
Signal Silence Switch
will cause the following events to occur (
Modified Non-Silenceable Water Flow Operation
):
•
Signal Silence switch is activated.
•
Signal Silence switch LED is illuminated (flashing yellow).
•
A Signal Silence trouble event is reported for each node currently silenced.
•
Audible signals become inactive.
•
Visual signals shall be unimpeded.
A Subsequent alarm
shall cause the following:
•
Signal Silence switch is de-activated and the Signal Silence switch LED is off.
•
The Signal Silence trouble event(s) are restored.