V2 ELETTRONICA City5 Mode D'emploi page 33

Minimum time of the red
When the green light goes out in a way, a minimum time of red on the
other way before meeting a transit request is guaranteed. If set the
time "zero", the green on the opposite way follows immediately the
green on a way. For safety reasons, V2 recommends never to set the a
zero time.
Enabling of the warning light of open gate
If this item is enabled, the control unit City5 synchronizes the
switching on of the lights with the gate motion, therefore:
• The green light is on only when the gate is open at rest
• When the gate starts closing, the green light flashes for the time
t.LvE, even if the time of green is not yet up.
• Unless the previous case, while the gate is in motion the red light is
on in both the ways: if the item t.Lro is not set on "no", in the
active way the red light is flashing during the opening of the gate
WARNING: This function can be started up only if the control
unit of the gate is a V2 central equipped with output for warning light.
Mode to send the start control on the control unit
of the gate
This item allows to set the criterion of activation of the relay sending
the start signal to the control unit of the gate. When the control is
active the terminal G3 (N.O.) is short-circuited with the terminal G4,
while the terminal G5 (N.C.) is open.
Mon a control pulse is given each time recognized the request of
starting up of the phase in any way
no the relay is never started up
biSt the control is kept active during the pre-flashing phase of the
red and until given the green light in a way
The control is started up also when the radio receiver MR1 indicates a
remote control stored on channel 4 and when there is an emergency
(see item i.ALL).
Enabling of the alarm input
The input alarm (normally closed) of the control unit City5 allows to
guarantee the outgoing green light in case of emergency.
By this item it is possible to set the criterion to rule this input.
no the input is disabled (it is no necessary to jumper)
biSt as soon as the input is active the situation is of emergency;
stopped the alarm the control unit gets back to its normal
working
Mon once recognized the state of alarm, the control unit does not
get back to its normal working: it is necessary to disconnect
When in a state of alarm, the control unit keeps the gate open: if the
item C.Cen is set on Mon, pulses are sent at regular intervals, if set
on biSt, the output control is kept active.
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