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Idiomas disponibles
Idiomas disponibles
17
Mechanical release
In the event of a fault or mains power loss, the gate may be released and opened manually.
For further information, refer to the locking/release operation in the manual of the automation system.
If the gate releases with the controller unit powered, the message
When the release system is restored to the normal operating position, if the gate is not completely open or
completely closed the next time a command is received, the control initiates a position recovery procedure (see
chapter 18).
18
Position recovery mode
three consecutive times, the control unit starts a manoeuvre in position recovery mode.
different duty cycle than normal (3 s on, 1.5 s off).
If the gate is released in the completely open or completely closed position with the control unit powered, always
parameters to be lost (see parameters CNT in INFO mode). In this case, a position recovery procedure is necessary.
Should the wings not be returned to the same position in which they were before the manual handling, the data
• The leaf reverses on the mechanical stop (obstacle detection) and the third time it beats and reverses it
considers its position lost. At the next command the position recovery maneuver will be activated as described
above.
19
Initial testing
The installer is required to measure impact forces and select on the control unit the appropriate speed and torque
EN 12445.
• Turn on the power supply.
•
•
•
•
•
•
• Disconnect from mains power and disconnect the batteries (if used), then reconnect. Starting with the gate
the open and closed positions.
•
leaf completely open or closed a safety distance remains between the leaf edge and the mechanical stop of at
least 3cm.
,
.
,
) so that with the
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