Written by: A.C. Amended by GG
Checked by: JBJ
Document Number: USDISC Rev.: 3
Page 12 of 47
19/07/2004
SCROLL
EVACUATE
ENTER
OVERRIDE
ESCAPE
SILENCE
TEST
TEST
SILENCE / RESOUND
RESET
MESSAGES
DELAY
BUZZER
ALARMS
DISPLAY
ALARMS
ACCESS MENU
MENU DOWN
MENU UP
6
5
4
3
2
1
FAULT
Constant to indicate delay is
active, pulsing when delay
running
Indicates Discovery device drift
compensation limit reached
Indicates power supply
active (mains or battery)
Pulses when a new fire is
active, continuous when all
fires have been silenced
Pre-alarm active
Indicates internal fault
Pulses if new fault
detected, continuous if all
active faults have been
silenced
Pulses if fault detected with either
alarm circuit or any loop alarm
controller. Continuous for alarm
circuit disabled conditions
Resets all fire and fault
indications. (Fire conditions
must be silenced first)
Tests all indications and
internal buzzer
Used within access menu to
delete items and escape from
menus
Enters text in the access menus
Operates all sounder circuits
continuously
Displays the next message
at the current event level
Activates all alarm outputs
when pressed. Alarms
silenced when released
Enters the user menu
system for access to
further level 2 and level 3.
Increments digits in user
menu number entry
Overrides the delay to outputs
function and immediately
actions the outputs
Indicates some part of the system
has been disabled
Continuous when the buzzer has been
silenced
Continuous to indicate some part of
the system is in test mode
Pulses to indicate another message is
available for viewing with the scroll events
button
Decrements digits in user
menu number entry
Silences the internal buzzer
for any condition
Silences sounding devices for
fire events. If already silenced
the previous alarm condition is
re-activated
Содержание Premier AL
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