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Beninca DA.C20 Livret D'instructions page 8

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Les langues disponibles

Prol. fixed times
A
Working time adjustment: by turning the trimmer screw it is possible to vary the working time from
minimum 1 s (screw is completely turned counterclockwise) to maximum 40 s (screw is completely
turned clockwise).
B
Pause time adjustment: by turning the trimmer screw it is possible to vary the pause time from
minimum 1 s (screw is completely turned counterclockwise) to maximum 100 s (screw is com-
pletely turned clockwise). The adjustement is to be made with the function of Automatic closing
inserted (Dip-switch 3 of the Functions selector in On position).
C
Not used.
D
Dip-switch 1 not used: Let Dip-switch 1 in Off.
Exclusion of the reversal (Condominium function).
Dip-switch 2 in Off position. It deactivates the Step-by-step command during the aperture phase.
Automatic closing
Dip-switch 3 in On position. It activates the automatic closing after a time regulated by trimmer B.
Selection of the photo device intervention.
Dip-switch 4 in On position. The photo-devices intervene also in the aperture phase, stopping the
gate up to when the obstacle is removed. In Off position, the photo-devices operate only in closing;
their intervention causes the reversal.
E
Functioning mode:
Automatic: Dip-switch 1 On - Dip-switch 2 On. A step-by-step or Aperture impulse makes the aper-
ture cycle begin which goes on till the intervention of the limit switch or to the end of the set work-
ing time. During the aperture cycle it is not possible to invert the movement by means of the closing
push-button, but only by means of the step-by-step if activated. There is a similar functioning for
the closing cycle. If it is necessary to invert the movement from the push-button panel, give a Stop
impulse and then the opposed command or wait for the limit switches intervention or the end of the
working time.
Manual: Dip-switch 1 Off - Dip-switch 2 Off. The gate operates the aperture or closing manoeuvre
only if the correspondent push-button is kept pressed. When the push-button is released the gate
stops as for the limit switches intervention or at the end of the working time, at push-button pressed.
The gate stops also at the intervention of the photo-cell or the fixed rubber tube. If the photo-cell
intervenes during the closing phase, after the stop of the gate it is possible: A) release the closing
push-button or press the aperture one; B) release the closing push-button, press the Stop and
press one of the aperture or closing push-button; C) wait for the end of the working time and press
one of the aperture or closing push-button. During the manual manoeuvre with push-buttons, an
impulse from the radiocontrol (or from the step-by-step push-button) stops the gate: proceed fol-
lowing one of the modes A), B) or C).
Semi-automatic: Dip-switch 1 Off - Dip-switch 2 On. In the aperture the functioning is automatic, in
the closing phase it is manual.
Dip-switch 1 On - Dip-switch 2 Off. In the closing phase the functioning is automatic, in the aperture
phase it is manual.
P3 Prolonging of the working time: by cutting the P3 jumper, you prolong the working time; the adjust-
ment through the trimmer A goes from minimum 40 to maximum 80 s.
P2 Prolonging the braking time, the pre-blinking and the electro-lock: cut the P2 jumper to prolong
these fixed times from 1.5 to 2 s.
P1 Cut the P1 jumper if, after cutting the P2 jumper, the electro-lock keeps operating too long.
8
Central unit board functions
Functioning
1
2
mode
E
P1
D
P2
1 2 3 4
P3
Functions selector
20 pin connector
Working time adj.
Pause time adj.
Not used
A
B
C
Prol. working time

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