11
DIP 5  “LIGHT”  The  operating  mode  of  the  road  barrier  lights  connected  to  terminals  10/11  is 
selected.
    Off: Slow flashing with open or closed road barrier. 
    Fast flashing during operation.
    On:  Fixed  light  on,  with  up  or  moving  road  barrier.  Light  off  with  barrier  down, 
controlled by the triggering to the SWC-R limit switch.
DIP 6  “COND.”  The multi-flat function is enabled or disabled. 
    Off: disabled multi-flat function. 
    On: enabled multi-flat function. The  P.P. (Step-by-step) impulse or the  impulse 
of the transmitter have no effect in the opening phase and during TCA phase (if 
activated).
DIP 7  “AMPCL”  The  amperometric  sensor  is  enabled  or  disabled  during  braking  in  the  closing 
phase.
    Off: Enabled amperometric sensor during braking in the closing phase
    On: Disabled amperometric sensor during braking in the closing phase..
DIP 8  “Trall-OP”  The amperometric sensor is activated or deactivated during braking in the opening 
phase.
    Off: 2 sec braking with inactivated amperometric sensor. 
    On:  2  sec  braking  with  activated  amperometric  sensor.  If  the  amperometric 
sensor is activated during the 2s braking, the road barrier stops immediately its 
movement.
If required, the system can be controlled in SERVICE MAN mode by switching all Dip Switched to ON
TO ADJUST THE ROAD BARRIER SPEED 
WARNING! This adjustment affects the safety level of the automatic system. 
Check that the force applied to the road barrier beam complies with regulations in force. 
Any change in speed requires a new calibration of the amperometric sensor.
A Faston (VMOT) connector is provided on the power supply transformer. This allows for the adjustment of 
the road barrier motor speed at three different levels (18-23-26). 
By positioning the Faston (VMOT) to 18 a lesser speed is provided, by moving the Faston to 26 a higher 
speed is provided.
Should the VE.AM mobile stand or the VE.RAST rack be present, reduce the beam speed.
DIAGNOSTICS OF  LEDS
The control unit is provided with a series of self-diagnostic LEDs which permit to check all functions:
POWER LED  It flashes to indicate the presence of mains power supply
STOP LED  It switches off when the STOP button is activated
PHOT LED  It switches off when the photocells are not aligned or in the presence of obstacles 
OPN LED   It switches on when the OPEN button is activated
CLS LED   It switches on when the CLOSE button is activated
PP LED     It switches on when the PP button is activated
SWC LED   It switches off when the SWC closing limit switch is activated
SWO-R LED  It switches off when the SWO-R opening braking limit switch is activated
SWC-R LED  It switches off when the SWC-R closing braking limit switch is activated
WASTE DISPOSAL
If  the  product  must  be  dismantled,  it  must  be  disposed  according  to  regulations  in  force  regarding  the 
differentiated waste disposal and the recycling of components (metals, plastics, electric cables, etc..). For 
this operation it is advisable to call your installer or a specialised company.