52
Morley-IAS
996-203-000-2, Rev. 02
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The ‘Night Levels’ option is highlighted by default. Using the numeric keypad press the ‘2’ key for the
Select Modes option. Alternatively, use the
key to move the highlight to the Select Mode option
and press the
key to select. The current settings are displayed; by default no detection mode is
configured.
5.3.10.1
Delayed (Stage 1/ Stage 2) Mode
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The panel can be configured to operate in a delayed mode.
If the panel is part of a network all panels MUST have the
stage 1 and stage 2 times set the same.
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During this time, high sensor signals will generate a fire
message at the panel, but delay the output to the sounders.
The panel will initiate a full fire alarm if action is not taken
on this warning within a specified time.
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Manual call points will always generate an immediate fire
alarm, regardless of any day mode setting.
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Ensure that at least one sounder circuit is configured for
immediate operation when the fire alarm is confirmed (end
of stage 2 time).
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The fire output relay operates as soon as a device goes into
fire - even if Delayed Mode is active.
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The fire output relay operates as soon as a device goes into
fire - even if Delayed Mode is active. If remote notification is
required only once the alarm has been confirmed then the
programmable relay should be used rather than the fire relay.
EN54-2
7.11.1
Delays to Outputs
EN54
3
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Use the numeric or navigation keys and to select the required detection mode. Whichever method
is used, press the
key to select it.
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Selecting the ‘Delayed’ option now prompts for the setting up of the two-stage timers; by default,
‘Timer 1’ is highlighted.
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