Master TOOL User Manual page 10

04. LIMIT SWITCH PROGRAMMING
In the case of installation of several motors, must be programmed (and therefore powered) one motor at a time.
The installation must be carried out by a qualified technician. Before starting to work on the motor, carefully read the installation procedure. In case
of doubt, contact your supplier.
Installation must be performed using an ARCO, VISIO, KORT, KUADRO, FLUTE or equivalent transmitter. Before starting the installation, read the
transmitter instruction manual and identify the UP, STOP, DOWN, PROG buttons necessary for motor programming.
WARNING
if possible, always install the screen by pressure on the upper stop. The learning of a limit switch by "pressure" allows the motor to automatically compensate for
variations due to the adjustment of the screen (eg. variation of the length of the fabric) and other possible error factors. If a limit switch is learned by pressure, the
motor will search for the pressure point during normal operation. In order to not stress the fabric and the pressure points too much, always choose a motor of
power not higher than enough to move the awning correctly.
The motor provides the possibility to program the limit switches according to 2 different modes:
1. screen with cassette (see section 4.1)
2. screen without cassette (see section 4.2)
NOTE: as long as the motor does not have a valid stroke in memory, you can move the motor in "hold-to-run" using the command buttons.
To continue with the installation, it is necessary to disconnect the motor and follow the procedures described.
04.1 SCREEN WITH CASSETTE
Connect the power supply.
1-
Press PROG briefly (within 1 minute).
2-
The motor makes a signal
Press briefly UP.
3-
If the motor moves downward return to point 2,
if the motor moves upward go to point 4.
Bring the screen in an intermediate position,
4-
keeping pressed UP or DOWN
Press STOP briefly 3 times and wait.
5-
The motor moves downward
Stop the motor in the desired position by pressing STOP
6-
Press PROG briefly.
7-
If you want to make a fine adjustment of the limit switch press UP or DOWN
(motor moves in small steps)
Press PROG briefly.
8-
The motor moves upward.
The motor stops automatically due to pressure on the cassette.
The motor moves a few seconds downward.
Wait 5 seconds.
The motor closes the cassette. End of installation!!
ON
Prog
3x
Prog
Prog
03
Go to point 4
Repeat point 2
Only if fine adjustment is necessary