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Dis T.1634007e
USE OF THE CONTROL UNIT
LED
Keyboard
The keyboard is backlit. To save energy, the brightness is reduced to half after 10 seconds of non-use.
Can only be used on the main screen, it is used to reset the latched outputs to normal
operation, but only if the Sensor or Zone or Input has returned from the alarm condition.
If there are active alarms, outputs configured as Silenceable (e.g. alarm) returns to
normal operating conditions only for the time of silencing by default.
Scroll through the display screens and the numeric digits up and down.
Keeping the key pressed increases the values' speed scrolling. In the main screen
changes to display the status of sensors, Logic Input and configured zones.
Call up the Main Menu from any screen.
Confirm the inserted data and in the Main Screen allows you to select the detail's
ENTER
sensors.
Scroll through the pages (6 sensors at a time and 7 events at a time), and input fields.
Keeping the key pressed increases the speed scrolling.
Cancel an operation and in the main screen is used to enter to Main Menu.
They enter a number directly into numeric fields and invoke the relevant submenu in
specific screens. Furthermore, in the Main Screen, the
screen of the alarm status (see below).
LEDs INDICATIONS
The unit has 3 LEDs that show the operating status of the control unit
Flashing = Preheat (Start Unit) or in Service or Firmware Update.
Fixed ON = Fault (Sensor or Areas o RU) + Buzzer if enabled.
FAULT
(Yellow LED)
Short flashing = Output relay associated with a latched Fault.
Rapid flashing = Batteries Faulty or Disconnected.
ON
Fixed ON = Operation with mains power.
(Green LED)
Flashing = Operation with the batteries.
Fixed ON = Alarm 3 is active (Sensor or Zone) + Buzzer if enabled.
ALARM
Flashing = Alarm 1 and / or 2 active (sensor or area or logic input).
(Red LED)
Short flashing = Alarm latched (indented) (sensor or area or logic input).
INTERNAL BUZZER INDICATION
The unit has an internal buzzer that emits a beep when a key is pressed. It can also be configured to
sound in the event of a Fault and / or an Alarm.
SOUND SHORT (0.1S)
CONTINUOUS SOUND
CONTINUOUS SOUND
TECNOCONTROL S.r.l. - Via Miglioli, 47 20054 SEGRATE (MI) - Tel. 02. 26 92 28 90 - Fax 02. 21 33 734
CE424P User manual
Fig.9 – CE424P Keyboard
if configured
Confirms the pressing of a key
if configured
Fault (Sensor or Zone)
if configured
Alarm 3 is active (Sensor or Zone)
Pag. 15/52
Display
Ecran
Tastiera
Keyboard
Clavier
key calls up the summary
(see also
appendix).
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