DIP 8 "Trall-OP"
If required, the system can be controlled in SERVICE MAN mode by switching all Dip Switched to ON
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 CE.AM mobile stand or the RAST rack be present, reduce the beam speed.
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 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
The duration in seconds of braking in the opening phase is selected.
Select time according to the speed of the road barrier beam and the triggering
point of the braking limit switch in the opening phase
Off: 4s braking
On: 2s braking
To adjust the road barrier speed
Diagnostics of LEDs
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