Automatic Configuration Of The End Points - RADEMACHER 2740 06 65 Original Montageanleitung Und Betriebsanleitung

Automatic configuration of the end points

This procedure can be used in order to automatically search for and configure the end
points for the tubular motor.
NOTE
If end points have already been configured or in the event that the end point configuration
fails, you must reset the tubular motor to the factory setting (see page 50), in order
to repeat the process.
or
1.
or
2.
or
SET
3.
4.
5.
6.
7.
or
Symbols and actions when connecting a cord circuit setting unit (22)
or
when connecting an external switch.
Switch on the mains power.
ON
First move the roller shutters upwards.
If the tubular motor is already logged on to the DuoFern network, then the direction of travel can also be specified with DuoFern transmitters.
IMPORTANT
a) First move the roller shutter upwards when automatically adjusting the end points.
◆ If the roller shutters first move downwards, then the direction of travel must first be reversed by pressing the SET button several times
or by using the external switch.
◆ The switching sequence for the SET button or the external switch is: OPEN/STOP/CLOSE/STOP, and so on.
The roller shutters will travel to the upper limit point and switch off briefly.
Afterwards, the tubular motor will reverse and the roller shutters will move downwards.
As soon as the roller shutters are fully closed, the tubular motor switches off automatically. The position of the
roller shutters will be stored as the lower end point.
Subsequently, the roller shutters will travel up again and then switch off. This position will be stored as the
upper end point.
IMPORTANT
b) The roller shutter should remain at the upper end point following automatic adjustment.
c) The end points cannot be correctly adjusted if the two conditions a) (see Point 2) and b) are not met. In this
case, reset the tubular motor to its factory settings (refer to page 50) and repeat the process.
NOTE
The roller shutters will be protected during standard operations, due to the fact that they will not be tensioned by knocking against the stopper.
To conclude the process, disconnect the tubular motor from the power for a few seconds (e. g. by switching the
cord circuit setting unit (22) toggle switch back to the central position). Subsequently, the tubular motor is ready
OFF
for operation.
IMPORTANT
◆ If the "external switch" (h) lead is not used, then it must be connected to the neutral conductor (f) (see fig. k).
Requirements for automatic configuration of the end points:
◆ The catch (8) with freewheel mechanism must be mounted (see Fig. 4.a, page 38).
IMPORTANT
◆ The tubular motor may not be disconnected from the mains during the automatic
end point configuration process. The mains connection must be ensured continuously.
EN
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