20 User Interface
Installation and programming manual
[M] ALARM
(red)
Indicates an alarm
condition, that is, an input
point (detector, callpoint,
input module, etc.) set to
generate alarms has
detected alarm conditions.
Examples: a smoke detector has sensed
a quantity of smoke that exceeds its
alarm threshold; a heat detector has
sensed rise in temperature that exceeds
its alarm threshold; a callpoint has been
activated, etc. Authorized persons only
(level 2) can clear these conditions
(which may occur after an early
warning, pre-alarm, etc.) by means of
silence/reset operations. Signaling will
continue even after the cause of the
alarm has ceased.
[N] PRE-ALARM
(red)
Indicates a pre-alarm
condition, that is, an input
point (detector, callpoint,
input module, etc.) set with
a pre-alarm time has
activated.
Examples: a smoke detector has sensed
a quantity of smoke that exceeds its
alarm threshold; a heat detector has
sensed rise in temperature that exceeds
its alarm threshold; a callpoint has been
activated, etc. Only authorized persons
(level 2) can clear these conditions
(which may occur after an early
warning, pre-alarm, etc.) by means of
silence/reset operations. Signaling will
continue even after the cause of the
alarm has ceased. If the operator does
not intervene in the meantime, the
point in pre-alarm status will generate
an alarm when the programmed pre-
alarm time expires. The pre-alarm time
is a short alarm delay that notifies the
person/s responsible for the safety of
the building and its occupants of the
possibility of fire. An alarm will be
generated when the programmed pre-
alarm time expires, thus causing the
evacuation of all the building. After pre-
alarm notification, the person/s
responsible for the safety of the building
and its occupants will have time to
verify the real risk of fire and, in the
event of a false alarm, will be able to
avoid unnecessary evacuation signaling.
[O] FAULT
(yellow)
Indicates an active system
fault condition. The display
will provide the fault
details.
Indicates memory of a
cleared fault event. To
view the restored fault
condition details,
consult the events log
using the Main menu
(level 1).
To restore the fault memory (return to
LED Off status), reset the control panel
(level 2).
[P] CPU FAULT
(yellow)
Indicates trouble with the
panel CPU; the panel must
be sent back immediately
to the manufacturer for
repair.
Indicates that the CPU
re-initialized (due to
control panel
shutdown or fault
condition).
Danger: If this LED “blinks”,
the efficiency of
entire system must
be checked. To return
to LED Off status,
reset the control
panel (level 2).
LED ON Solid: Blinking: Note
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