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5.5 - Programming the two limit switches
During raising and lowering movements the motor automatically stops the rolling shutter (or awning) when it reaches a limit switch (fig. 4): position "0"= rolling shutter
(or awning) completely rolled up; position "1" = rolling shutter (or awning) completely unrolled. Proceed as follows to programme these positions.
Warnings:
• The two "arrow" buttons on the motor head are each used to programme a limit switch. The motor is supplied with these buttons pressed and therefore with limit
switches already programmed at arbitrary heights. Follow the procedure described below to adjust these heights to suit the specific features of your rolling shutter
(or awning).
• At point 02 of the procedure, the first level to be programmed may be freely chosen as required.
01. Make sure that the two "arrow" buttons on the motor head are released, that is, that the emerge all the way out of the motor surface. If they are flush with the sur-
face (pressed), release them by pressing each button all the way down with a screwdriver.
02. Use the wall-mounted pushbutton strip to position the rolling shutter (or awning) at the desired level for the limit switch (the High or "0" limit switch is shown in
the example). IMPORTANT! – while the manoeuvre is underway, observe the direction of rotation of the winding roller and identify the arrow on the
motor head pointing in the same direction as the roller turns. Then stop the manoeuvre. Note – Use the two pushbuttons on the wall-mounted pushbutton
strip for fine regulation of levels.
03. Lastly, memorize the level by pressing the "arrow" button identified previously all the way down (with a screwdriver) on the motor head: it must stay down.
04. Use the wall-mounted pushbutton strip to adjust the other limit switch so that the rolling shutter (or awning) is at the desired level for this limit switch.
05. Lastly, memorize the level by pressing the "arrow" button not used before all the way down (with a screwdriver) on the motor head: it must stay down.
01
"0"
5.6 - To change only one of the two limit switch levels memorised
Proceed as follows to change a limit switch level which has already been memorised (without changing the other limit switch):
01. Use the wall-mounted pushbutton strip to move the rolling shutter (or awning) by a few centimetres in the direction of the limit switch to be modified: – while the
manoeuvre is underway, observe the direction of rotation of the winding roller and identify the arrow on the motor head pointing in the same di-
rection as the roller turns then stop the manoeuvre.
02. (on the head of the motor) With the shutter/awning stopped, press the arrow key you have just identified with a screwdriver. The key should remain in the raised
position.
03. Use the wall-mounted pushbutton strip to complete the manoeuvre interrupted in point 01, putting the rolling shutter (or awning) at the new limit switch level. Note
– Use the two pushbuttons on the wall-mounted pushbutton strip for fine regulation of levels.
04. (on the motor head) With the rolling shutter (or awning) stationary at the limit switch, memorize the new level by pressing the "arrow" button all the way down (us-
ing a screwdriver) on the motor head: it must stay down.
5.7 - Memorisation of the FIRST transmitter
Warning – Every time the motor is powered, 2 movements are performed, if there is not at least one transmitter and the limit switch heights in its memory.
Before starting the procedure, move the shutter/awning to the mid-point of its stroke.
01. Disconnect the power supply to the motor; wait two seconds and reconnect the power supply: the motor performs 2 movements.
02. Keep the n key pressed and wait for the motor to perform 3 movements. Upon completion, release the key.
01
OFF
Note – After memorisation, the shutter/awning's Up and Down strokes have not yet been allocated to the transmitter's s and t keys.
4 – English
03
A
ON
2
2
sec.
02
B
02
5
sec.
A
B
04
3
05
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