V2 ELETTRONICA City5 Mode D'emploi page 31

Automatic starting up on the inner side
By this menu it is possible to set the starting up mode of the incoming
phase through signal on terminal M4:
no the phase is started up if a control arrives on the terminal M4
while the sensor of presence is active
Si the phase is started up when the sensor indicates the
presence of a vehicle
Calculation of the transiting vehicles
This menu allows to set the mode of calculation of the incoming and
outgoing vehicles:
Si the vehicles are calculated when passing on the sensor of
presence placed on the side opposite to the arrival one;
no the vehicles are calculated as soon as the sensor of presence
placed on the arrival side is cleared.
Polarity of the sensor of presence
Thanks to this menu it is possible to use the control unit with sensors
of presence of any kind.
Set the item n.C if the sensor output is normally closed and opens in
presence of a vehicle.
Set the item n.A if the sensor output is normally open and closes in
presence of a vehicle.
Length of time necessary to signal the presence
Through this menu it is possible to set how long the signal of the
sensor of presence needs to be active in order to recognize the
presence of a vehicle. Like this, it is possible to filter wrong signals
given by pedestrians, animals, leaves, etc.
Time necessary to signal the transit
Similar to t.PrE to recognize the transit through the sensor on the
opposite side.
Generally it is better to set a t.PAS time lower then t.PrE.
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