Key Led (Red) - Technoalarm TP4-20 User Manual

2.4 ELECTRONIC KEYPAD TP SDN
The electronic keypad permits program status signaling through a series of coloured leds. It does not provide signaling
of the status of the individual zones.
2.4.1 LED 7 - OCG/GENERAL CONTROL
The yellow OCG led signals program alarm. The program alarm is detected if the control panel is armed only. During the
arming phase, the led signals open direct zones.
The led produces the following signaling:
Led blinking slowly = program alarm active
The led starts blinking upon the detection of an alarm on one of the zones included in the program and continues
blinking during the entire alarm time. Depending on programming, the indoor and/or outdoor sirens and/or the logic
outputs OUT1- and OUT2- are activated, too.
Once the alarm has stopped, the led is switched off.
Led on = alarm stored (alarm memory)
The led becomes lit on disarming of the control panel, and is lit until the control panel is armed again.
Signaling
2-10
2.3.5 KEY LED
(RED)
The red key led signals false code or false key alarm:
False key (attempt at arming with unknown key)
False code (pressing of 32 keys without entering a valid
code)
The led produces the following signaling:
Led blinking = alarm active
The led blinks for 2 minutes and the buzzers of the consoles
are activated at intermittence for 2 minutes. In addition, the
keypad of the console that has released the alarm is
inhibited for 2 minutes. The keypad block can be undone by
entering a valid code on another console/electronic keypad
of the system.
Led on = alarm stored (alarm memory)
False code or false key alarms are stored in the event buffer of
the control panel with indication of date and time.
2.3.6 MAINS LED
(GREEN)
The green mains led signals power failure (230V AC):
Led on = mains power ok
Led off = power failure
Both events, power failure and mains restore, are stored in the
event buffer of the control panel with indication of date and time.
PROGRAM STATUS LED (1...4)
LED off
1
LED blinking quickly
LED blinking slowly
LED on
COMMAND MODE LED
LED off
2
LED blinking quickly
1 flash
LED on
GENERAL ALARM LED
LED off
3
LED blinking
LED on
GENERAL CONTROL LED
LED off
4
LED blinking quickly
LED blinking slowly
LED on
KEYPAD
5
Programa en reposo
Programa en fase de conexión
Programa parcializado
Programa conectado
Keypad in stand-by
Other keypad in use
Keystroke
Keypad in use (confirmation of valid code)
No alarm
General alarm active
Alarm stored (alarm memory)
No alarm
Open direct zones during arming phase
Alarm active
Alarm stored (alarm memory)
User Manual - TP4-20