Neutral Time; System Armed After Neutral Time; Events That Can Generate An Alarm Condition; Alarm Memory - Gemini 7590 User Manual

Alarm system
Table of Contents

Advertisement

NEUTRAL TIME

At the end of each alarm cycle there is a neutral time period, lasting up to
approx. 5", during which there will be no reaction to the causes of alarm. During
the neutral time between successive alarms, the LED will emit a continuous
light. Normal flashing will be resumed at the end of the neutral time.

SYSTEM ARMED AFTER NEUTRAL TIME

At the end of the neutral time (approx. 45"), the security system is completely
armed and ready to intervene in cases of attempted theft or sabotage.
Completely armed status is indicated by the flashing of the LED, which will wok
according to the following timing scheme in order to minimise power
consumption:
LED ON :
200mS
LED OFF :
2"

EVENTS THAT CAN GENERATE AN ALARM CONDITION

!
System wire cutting by means of the self-powered siren
!
Attempt to start the engine.
!
Power drained. This function is active only if enabled in the accessory
function programming phase and can be used only in countries where the
law does not prohibit the use of this sensor.
!
Attempt to open the doors.
!
Attempt to open boot.
!
Attempt to open engine bonnet.
!
Intrusion detected by internal ultrasound volume sensor.
!
Intrusion detected by external sensors (option,also by radio).
!
Panic alarm by pressing key no. 2 on the remote (this function is active
only if enabled in the accessory function programming phase and it can be
used only in countries where the law permits this type of alarm activation
not available in product version for the dutch market).
NOTE:
In order to filter noise and/or undesired signals, the POSITIVE UNDER
KEY, DOORS and BOOT PUSH-BUTTON inputs have a DEBOUNCE time of
200mS. Therefore these inputs will cause the generation of an alarm cycle only
if the signals coming in last longer than 200mS.
For every input and every arming cycle, the alarm causes are limited to 10
cycles of 30 seconds each. The only alarm causes having no limits, is starting
attempt (positive under key +15/54).
ALARM DISARMING
The alarm system can be deactivated by pressing key 1 on the remote, by
inserting the electronic key into the appropriate receptacle or by means of the
emergency PIN CODE procedure.
Disarming is indicated by three turn signal flashes and three acoustic signals.
If an alarm condition has occurred, it will be signalled by five turn signal flashes
and five acoustic signals (if these functions have not been excluded in
programming stage).
See next paragraph for all signalling.
PAG. 4

ALARM MEMORY

When disarming the alarm, if five turn signal flashes and five beep signals
occur, it is possible to identify the cause generating the alarm condition.
To do this, turn the ignition key to "ON" position and look at the vehicle installed
LED.
The LED will be blink, shown the last alarm condition.
The cause of the alarm will indicate for 5 times, and this indication can be
interrupted by turning the ignition key to "OFF" position.
The possible alarm signalling are indicated in the table below.
LED SIGNAL
CAUSE OF THE ALARM
Volumetric sensor
Doors/boot switches
Positive under key (+15/54)
Bonnet switch and
volumetric sensors
Absorption sensor
External magnetic contact
LED OFF (2 seconds)
NOTE:
the cause of alar of CUT WIRE does not enabled the alarm memory
because it is managed by the external self-powered sirene.
SUPPLEMENTARY SIREN OPERATION
Continuous audible signal for the entire duration of the alarm signal cycle.
ORIGINAL HORN OPERATION
Intermittent sound 2" ON 2" OFF for the entire duration of the alarm signal
cycle.
If the user has cut out the siren, the alarm condition will be indicated solely by
the flashing of the turn indicators for a maximum time period of 30".
NOTE:
While the alarm signal is given out, the LED will emit a continuous light.
You can cut off the alarm cycle without deactivating the system, by pressing
key no. 2 on the remote. As you do so, the audible/visible alarm signals will be
immediately cut off, and the system will switch to the condition of NEUTRAL
TIME BETWEEN SUCCESSIVE ALARMS.
To minimise acoustic pollution, the DOORS PUSHBUTTON, BOOT
PUSHBUTTON, BONNET PUSHBUTTON, ELECTRICAL INPUT SENSOR,
INTERNAL VOLUME SENSOR and EXTERNAL SENSORS inputs are
subject to a limitation of up to five alarm cycles per system activation period.
The count is reset upon the next deactivation of the alarm system or if an alarm
for POSITIVE POLE UNDER KEY intervenes during the same activation
cycle.
NUMBERS OF
ALARM CYCLES
5
5
Infinite
5
5
5
LED ON (400mS)
PAG. 5

Advertisement

Table of Contents
loading

Table of Contents