9
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 ashes 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 on when the SWC closing limit switch is activated
SWO-R LED It switches on when the SWO-R opening braking limit switch is activated
SWC-R LED It switches on when the SWC-R closing braking limit switch is activated
To Next Page
Loading...
