If connect the infrared sensor, please remove the short connection between 5 and 6 on
the J1 terminal.
The green LEDs 3 and 4 of both photocells indicate that they are
powered if they are on.
Red LED 1 indicates the status of the photocell contact:
• Red LED 1 off: contact closed, the motor can close.
• Red LED 1 on: contact open, the motor cannot close. There is an
obstacle or they are not aligned.
The orange LED 2 indicates the alignment between the photocells. If it
is on they are aligned, when it is turned off there is an obstacle or they
are not aligned.
3.3.9 Remote control operation
15
Figure 13