BEA IXIO-ST Guide D'installation page 6

TROUBLESHOOTING
ORANGE LED flashes
E1
1x.
1
ORANGE LED flashes
E2
2x.
2
ORANGE LED flashes
E4
4x.
4
ORANGE LED flashes
E5
5x.
5
ORANGE LED flashes
E8
8x.
8
ORANGE LED is on.
RED LED flashes quickly
after an assissted
set-up
RED LED illuminates
sporadically.
The LED and the LCD
displays are off.
The reaction of
the door does not
correspond with the
LED signal.
Page 6 of 8
The sensor signals an
internal fault.
The power supply voltage
is too low/high.
The sensor does not receive
enough AIR-energy.
The sensor receives too
much AIR-energy.
The sensor is distrubed by
external elements.
IR power emitter is faulty.
The sensor encounters a
memory problem.
The sensor sees the door
during assissted set-up.
The sensor vibrates.
The sensor sees the door.
The sensor is disturbed by
external conditions.
No power to sensor.
Incorrect output
configuration / wiring.
Replace sensor.
Check power supply voltage in diagnotistics
menu (menu 3) of the LCD.
Check wiring.
Decrease the angle of the AIR-curtains.
Increase the AIR-immunity filter.
Deactivate 1 curtain.
Slightly increase the angle of the AIR-curtains.
Decrease the AIR-immunity filter.
Eliminate the cause of disturbance (lamps,
rain cover, door controller housing properly
grounded).
Replace sensor.
Cut and restore power supply.
If ORANGE LED illuminates again, replace the
sensor.
Move the AIR-curtains away from the door.
Install the sensor as close to the door as
possible. If needed, use a bracket assembly.
Ensure that the bottom of the sensor is
mounted within 2" of the bottom of the door
header.
Launch a new assisted set-up.
Check if the sensor is fastened firmly.
Check position of cable and cover.
Adjust the IR angle and launch an assisted
set-up.
Increase the AIR-immunity filter.
Check wiring.
Check for correct power supply.
Check output configuration setting.
Check wiring.
75.5782.09 IXIO-ST UL 20180305