Led 6 - General Alarm - Technoalarm TP4-20 User Manual

Program alarms are stored in the event buffer of the control panel.
2.4.2

LED 6 - GENERAL ALARM

The red general alarm led signals trouble and general alarm. These alarms are direct and are detected always, even if
the control panel is in stand-by, in case of:
Antimasking alarm of the wireless receiver (significant interferences)
Supervision alarm of a wireless device (the device fails to carry out the test transmission towards the control panel
for more than the time programmed)
False key (attempt at arming with unknown key)
False code (pressing of 32 keys without entering a valid code)
Cut telephone line (missing of telephone line voltage for approx. 1 minute)
Trouble GSM module (communication between the module and the control panel interrupted for approx. 10 seconds)
Low battery (voltage of the battery of the control panel has dropped below the limit of 11V or that of the battery of
a wireless device has dropped below the limit of 2.7V)
Power failure (230V AC)
The general alarm led produces the following signaling:
Led blinking = alarm active
Led on = alarm stored (alarm memory)
The general alarms are stored in the event buffer of the control panel with indication of date and time. Antimasking,
supervision, cut telephone line and GSM trouble alarm is stored with indication of date and time of beginning and end of
alarm.
2.4.3 LED 5 - COMMAND MODE
The green CM (command mode) led signals console status:
Led on = console in use (key pressed)
Led off = console in stand-by (no key pressed)
Led blinking quickly = other keypad in use
One flash = keystroke
2.4.4 LED 1, 2, 3, 4 - PROGRAM STATUS
The red program status led signals program status:
Led blinking quickly = program during arming phase
The arming phase is the lapse of time from entering the code until actual arming of the control panel. It depends on
the exit time programed (if the system contains delayed zones).
Led blinking slowly = program partset
Led on = program armed
The led remains lit until disarming of the program.
Led off = program disarmed
The events, arming, disarming and bypass, are stored in the event buffer of the control panel with indication of date and
time.
2.5 KEY READER ATPK
The key reader permits signaling of the status of the first 3 programs through a series of coloured leds. It does not
provide signaling of the status of the individual zones.
2.5.1 LED 4 - OCG/GENERAL CONTROL
The red OCG led signals program as well as trouble and general alarm. The general alarms are direct and are detected
always, even if the control panel is in stand-by, in case of:
Antimasking alarm of the wireless receiver (significant interferences)
Supervision alarm of a wireless device (the device fails to carry out the test transmission towards the control panel
for more than the time programmed)
False key (attempt at arming with unknown key)
False code (pressing of 32 keys without entering a valid code)
TP4-20 - User Manual
PROGRAM STATUS LED (1...3)
LED off
1
LED blinking quickly
LED blinking slowly
LED on
GENERAL CONTROL LED
LED off
2
LED blinking
LED on
Program in stand-by
Program in arming phase
Program partset
Program armed
No alarm
Alarm active
Alarm stored (alarm memory)
Signaling
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