Table des Matières

Publicité

Les langues disponibles
  • FR

Les langues disponibles

  • FRANÇAIS, page 11
Check the number of flashes of the DL2 LED to determine
which channel has been selected:
1 flash
= Channel 1
2 flashes
= Channel 2
3 flashes
= Channel 3
4 flashes
= Channel 4
Set the same channel on both receiver and tran-
smitter.
Whilst the channel set is being displayed, the
pair of photocells is inactive and its contact is
therefore OPEN. Wait for the end of the display
to operate the automated system.
CHECKING THE INDICATOR LEDS FOR THE RX
The states and significance of the LEDs on the Receiver are
shown below; refer to figure 8 to find their position.
DL 1 Power supply
ON
Power on
OFF
Power off
DL 2 Transmission channel and charge of the TX battery
ON
TX Battery OK
Slow flashing
Indication of transmission channel
Rapid flashing
TX Battery almost discharged
TX battery flat or Photocell en-
OFF
gaged
Help with the identification and resolution of particular conditions regarding operation of the photocells is given
below.
For a complete list of the error/breakdown situations, refer to the instructions for the control unit used to move the
application.
CONDITION
The gate does not move. The DL2 and
DL3 Receiver LEDs are off.
The DL2 Receiver LED flashes.
The DL3 Receiver LED flashes
ON
Slow flashing
OFF
CHECKING THE INDICATOR LEDs FOR THE TX
The states and significance of the LEDs on the Transmitter
are shown below; refer to figure 9 to find their position.
ON
OFF
OFF
Slow flashing
Complete the installation by closure of the photocells just
installed with the appropriate four-screw closing plug,
being careful to position the rubber separator (indicated
in figs. 2, 3 ref.
IP insulation.

6. TROUBLESHOOTING

CAUSE/PROBLEM
- Non-alignment
- The Transmitter is not receiving
power
- Incorrect choice of transmission
channel.
Incorrect power supply to the Tran-
smitter.
The photocells are not correctly ali-
gned.
6
DL 3 Alignment
Alignment OK
Alignment not correct
Non-alignment or Photocell en-
gaged
DL 1 Power supply
Mains power supply on
Mains power supply off, battery
operation
DL 2 Transmission channel
Normal Operation
Display of the transmission chan-
nel
) so as to ensure the correct degree of
SUGGESTION
- Check the selection of the transmis-
sion channel.
- Check the power supply to the pair
of photocells.
- Check the alignment of the pair.
- Replace the battery inside the
Transmitter.
- If the Transmitter is mains powered,
check the voltage.
- Adjust the alignment of the pho-
tocells.

Publicité

Table des Matières
loading

Table des Matières