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TABLE: FLASHING LIGHT AND COURTESY LIGHT WARNING SIGNALS AND ALARMS
EVENT
Encoder alarm.
Safety strip alarm.
Safety strip self test alarm.
Alarm signalling limit switch not pressed
down and excess power load both in opening
and closing operations.
Power supply sensor alarm.
Activated photocell or safety strip alarm.
Radio code memory full.
Power supply threshold value resetting.
TECHNICAL CONTROL PANEL SPECIFICATIONS
Temperature range
Humidity
Mains voltage
Frequency
Power supply microinterruption
Transformer capacity
Max. load at flashing light output point
Maximum board absorption (excluding auxiliary units)
Available auxiliary unit power supply
- All inputs should be employed as free contacts; power is generated internally on the board and made available in such a way so as to guarantee double or reinforced insulation for all live
parts.
- All inputs are managed by a programmed integrated circuit that self-monitors operations at start-up.
TROUBLE-SHOOTING
Carry out all the required connections as shown in the electrical diagram, position the doors in a neutral mid position, and then check that DL3 and DL4 LED lamps are illuminated and
working correctly.
Should the LED lamps fail to come on, leave the doors in a neutral mid position and then check and - if necessary - replace components.
DL3
Off
Photocell failure (In the event that the photocells are not connected, create a jumper between terminals 3 and 4).
DL4
Off
Safety strip failure (In the event that the safety strip is not connected, create a jumper between terminals 5 and 6).
During dead man's switch operations, when DIP 8 is set to ON, check that the DL7 LED lamp (green) comes on during opening operations and that the DL6 LED lamp (red) comes on during
closing operations. In the event that actions are inverted, reverse motor wires on J5 connector.
Check that the DL7 LED lamp (green) when the door opening operation stops and that the DL6 LED lamp (red) goes off when the door closing operation stops. If this does not happen, then
invert the wires of LSO and LSC on J9.
All LED lamps are off after having connected the parts and supplied power.
The door opens but does not close after the set time.
The door does not open or close when the K, K COVER or RADIO command buttons are
activated.
The door reverses the required movement without the presence of any obstruction.
The motor starts but the door remains stationary; the motor stops after 40 seconds and the
courtesy light starts flashing.
When reaching the complete open or close position, the garage door reverses the movement. Carry out the electrical limit switch adjustment.
The manual release operation is rather noisy.
CAUSE
Failure, detached wire or manual release
activated.
Double impact during an operating cycle.
Failed self test at opening operation closure.
Opening or closing limit switches incorrectly
calibrated.
Double impact during an operating cycle.
Photocell or safety strip activated by a
command function.
Memory full.
Resetting not required or RUN trimmer
calibration carried out following the first
operating cycle.
0÷55°C
<95% without condensation
230V~ ±10% (120V~ ±10%
on demand)
50/60Hz
100ms
130VA - primary 230Vac -
secondary 18Vac
20W a 24Vdc with resistive load
45mA
0.8 A +/-15% 24Vdc
FAULT
COURTESY LIGHT
WARNING SIGNAL
Constant. 2 seconds ON and 400 ms OFF.
Active for 5 minutes when battery powered.
Constant. 300 ms ON and 2 seconds OFF.
Active for 5 minutes when battery powered.
Constant. 300 ms ON and 2 seconds OFF.
Active for 5 minutes when battery powered.
Constant. 280 ms ON and 2,000 ms OFF.
Active for 5 minutes when battery powered.
Constant. 300 ms ON and 2 seconds OFF.
Active for 5 minutes when battery powered.
100 ms ON and 200 ms OFF, active for 20
seconds.
6 flashing lights.
3 flashing lights after having pressed down
the K COVER button for 15 seconds.
RADIO TECHNICAL SPECIFICATIONS (CRX series model only)
Reception frequency
Impedance
Sensitivity
Excitation time
De-excitation time
Available code memory
Available radio connector current
Check voltage supply to terminals L to N.
Check F1 and F2 fuses for damage. Replace any interrupted fuses with fuses of the same
specifications: F1 = 3.5 A F2 = 8A.
Check that the DL9 LED lamp is on.
K command button is still inserted in automatic mode (DIP 1 OFF).
Replace the button or selector switch.
Safety strip self test failure => check the control panel-safety strip power supply connection.
Warning: If there is no power supply unit for safety strips, DIP 6 should be in an OFF position.
Safety strip contact failure.
Photocell contact failure with DIP 2 OFF.
Repair or replace the contact in question.
The pedestrian door microswitch is open. Replace, making sure that the DL3 LED lamp is on.
Carry out power supply threshold resetting procedure as described in the section POWER
SUPPLY SENSOR SENSITIVITY RESETTING PROCEDURE.
Reconnect the manual release device and activate command function.
Carry out a fine adjustement of the electrical limit switches.
FLASHING LIGHT
WARNING SIGNAL
Light on for 1 minute.
Light on for 1 minute.
Light permanently on. Active for 5 minutes
with battery power.
Off.
Light on for 1 minute.
Off.
Off.
Off.
433.92MHz
52
>2.24μV
300ms
300ms
64 for up-and-over door command;
64 for courtesy light.
200mA 24Vdc.
ACTION
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