SPRINT 11 SW
ENGLISH
Guide for the installer
Pagina 0
activated channel.
When 5 seconds have elapsed from memory-storage of the last radio control the control unit automatically exits the
learning stage.
To check if the radio control was correctly memory stored, wait for 5 seconds after sending the code.
11.3. Deletion of radio codes
To delete
all
the codes of the memory stored radio controls, go through the following procedure:
Press and hold down one of the two push-buttons
OPA
or
OPB
.
The relevant LED begins to flash.
After five seconds, the LED starts to flash at high speed.
After another five seconds, both LEDs,
OPA
and
OPB
, light up on steady beam.
Release the push-button.
This operation is irreversible, and all radio controls associated with both the OPEN A and the OPEN B commands will be
deleted.
12. CONTROL LEDS
There are 6 control LEDs on the control unit that continuously supply information on the status of the safety devices, the limit
switches and the radio controls. The table below shows the meaning of the LEDs.
LED
ON
OFF
OPA
OPEN A radio command active
OPEN A radio command inactive
OPB
OPEN B radio command active
OPEN B radio command inactive
FSW
Safety devices free
Safety devices engaged
STOP
STOP command inactive
STOP command active
FCC
Closure travel limit device engaged
Closure travel limit device free
FCA
Opening travel limit device engaged
Opening travel limit device free
The bold print indicates the condition of the LEDs with the gate closed in rest position.
13. POSITIONING THE TRAVEL LIMIT MAGNETS
Sliding gearmotors use, as travel limits, a magnetic sensor that operates together with two magnets positioned on the gate
rack. Both magnets are suitably polarized and activate a contact only: the contact of the closing travel limit or the contact
of the opening travel limit. The magnet that activates the contact of the opening travel limit device is marked with an open
padlock, the contact that activates the closing travel limit is marked with a closed padlock. For the correct operation of the
control unit, the magnet with an open padlock must be positioned near the gate opening edge, vice versa the magnet with
the closed padlock must be positioned near the gate closing edge (see following image).
8.
9.
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