11. Beeps and LED indicators
The three LEDs on the front panel (see illustration in Chapter 6, positions
A
,
B
and
C
) have the
following functions:
Red LED (A) (left)
The LED lights up red when the output for the door opener is blocked (e.g. via the superuser
code or the setting in programming code 56). During the locking pause, the LED flashes.
Orange/red LED (B) (centre)
The LED flashes red when the Wi-Fi module is not functioning properly or when it establishes a
connection to the Wi-Fi router.
The orange LED, together with the internal piezo buzzer, serves as a confirmation or function
indicator. The following signals are given:
State
Beep tones*
Orange LED
Program mode is enabled
N/A
LED is steady on
Button input successful
1x short
1x short flash
Code input successful
2x short
2x short flashes
Code input incorrect
5 short
5x short flashes
Switch-on delay
Continuous short beep tone
Continous short flashing
Output is activated
1x long **
N/A
In standby mode
N/A
1x short flash per second ***
Reset to factory settings
N/A
Fast flashing for 2.5 minutes
Card or code already
stored in the system
1 long
N/A
Connection between
keypad and decoder failed
Continuously, 1x per second N/A
Real-time clock stopped
after power failure
Continuously, 3x quickly
every 5 seconds
N/A
75
