FIRECLASS Prescient III
3.16 Display Board - Status Brand Indications
Application, Installation & Commissioning Doc. version 2
23
3.16 Display Board - Status
Brand Indications
3.16.1 BRAND (FIRE)
These two red LEDs are normally off, pulsing for a fire
alarm on zones 1, 2, or aux zone. The LEDs are illumi-
nated steady if the general sounders are silenced during
the fire alarm.
3.16.2 DOORMELDING BRAND (FIRE
SIGNAL)
The Fire Signal output status is displayed by two LEDs.
The red LED is normally off, illuminating steady when
the Fire Signal output is active.
The yellow LED is normally off, pulsing for an open or
short circuit fault on the Fire Signal output. The LED is
illuminated steady if the Fire Signal output is disabled.
3.16.3 GROEP 1 (ZONE 1)
The Zone 1 input status is displayed by two LEDs.
The red LED is normally off, pulsing if a fire condition is
detected on zone 1, illuminating steady when the alarm
is accepted (by operation of the Silence Alarms button).
The yellow LED is normally off, pulsing for an open or
short circuit fault on the Zone 1 input. The LED is illumi-
nated steady if the Zone 1 input is disabled or selected
to the Test mode.
3.16.4 GROEP 2 (ZONE 2)
The Zone 2 input status is displayed by two LEDs.
The red LED is normally off, pulsing if a fire condition is
detected on zone 2, illuminating steady when the alarm
is accepted (by operation of the Silence Alarms button).
The yellow LED is normally off, pulsing for an open or
short circuit fault on the Zone 2 input. The LED is illumi-
nated steady if the Zone 2 input is disabled or selected
to the Test mode.
3.16.5 EXTERNE GROEP (AUX ZONE)
The Aux Zone input status is displayed by two LEDs.
The red LED is normally off, pulsing if a fire condition is
detected on the aux zone, illuminating steady when the
alarm is accepted (by operation of the Silence Alarms
button).
The yellow LED is normally off, pulsing for an open or
short circuit fault on the aux zone input. The LED is illu-
minated steady if the aux zone input is disabled or
selected to the Test mode.
3.16.6 EXTERNE ALARM INPUT
(REMOTE SOUND ALARMS)
The REMOTE CONTROLS input status is displayed by
two LEDs.
The red EXTERNE ALARM INPUT LED is normally off,
illuminating steady when the input registers a Sound
Alarms.
The yellow STORING EXTERNE INPUT LED is normally
off, pulsing for an open or short circuit fault on the
Remote Controls input.
3.16.7 SIGNAALGEVERS; STORING/UIT
(FIRE SOUNDER FAULT/
DISABLED)
This is a yellow LED which is normally off, pulsing for an
open or short circuit on either of the general sounder cir-
cuits, illuminating steady when the general sounder cir-
cuits are disabled. A separate fault LED for each
sounder circuit is also provided on the control board
inside the panel.
3.17 Display Board - System
Status Indications
3.17.1 IN BEDRIJF (POWER SUPPLY ON)
This is a green LED which is illuminated steady as long
as there is a supply of power to the panel.
3.17.2 ALGEMEEN STORING (GENERAL
FAULT)
This is a yellow LED that is normally OFF. The LED
pulses for any fault on the panel.
3.17.3 VOEDING STORING (POWER
SUPPLY FAULT)
This is a yellow LED that is normally OFF. The LED
pulses if there is a mains or battery failure.
3.17.4 SYSTEEM STORING (SYSTEM
FAULT)
This is a yellow LED that is normally OFF. The LED
pulses if the CONFIG I/S INPUTS or CONFIG SLU DIL
switch is in the ON position. The LED is steady if the
microprocessor fails to execute the software correctly
or an internal memory corruption is detected.
Note
The system is completely non-functional and
alternative fire detection measures should be
implemented.
