Initial Start-Up And Electrical Connections; Pre-Set Functions; Recognition Of The Connected Devices; Recognition Of Limit Positions On Opening And Closing - Nice LBar Instructions And Warnings For Installation And Use

- indicator lit on for 2 seconds at the start of the opening manoeuvre =
number of manoeuvres less than 80%
- flashing light indicator during execution of the entire manoeuvre = num-
ber of manoeuvres between 80 and 100%
- indicator constantly flashing = number of manoeuvres greater than
100%.
: a 24V max 10W suction cup can be connected (versions
with electromagnet only, without electronic devices). When the pole is
closed, the suction cup is activated to lock the pole in place. During the
opening and closing manoeuvre it is deactivated.
: a 24 V max 10 W electric block with latch can be con-
nected (versions with electromagnet only, without electronic devices). Dur-
ing the opening manoeuvre, the electric lock is activated and remains ac-
tive to free the pole and perform the manoeuvre. In the closing manoeuvre
ensure that the electric block re-engages mechanically.
: a 24 V max 10 W electric lock with latch can be connect-
ed (versions with electromagnet only, without electronic devices). At the
start of the opening manoeuvre, the electric lock is activated for a short
period to release the pole and complete the manoeuvre. In the closing ma-
noeuvre ensure that the electric lock re-engages mechanically.
= this output is programmable by using the Oview programmer. It is
possible to connect the same devices of the LIGHT output. In the factory it is
configured for operation with flashing light 12 V 21 W.
= this output is programmable by using the Oview programmer. It is
possible to connect the same devices of the LIGHT output. In the factory it is
configured for operation with Pole Open Indicator 24 V 10 W.
BLUEBUS = this terminal enables the connection of compatible devices; all
are connected in parallel with just two wires conveying the electric power and
communication signals. For further details see Chapter 8.
STOP = input for devices that block or shut down the manoeuvre in pro-
gress; by setting the input accordingly, it is possible to connect Normally
Closed type contacts, Normally Open contacts, constant resistance or opti-
cal devices. For further details see chapter 8.
PP = input for devices control movement in Step-Step mode, enabling the
connection of Normally Open contacts.
OPEN = input for devices which control only opening manoeuvre. NO con-
tacts can be connected to this input.
CLOSE = input for devices which control only closing manoeuvre. NO con-
tacts can be connected to this input.
AERIAL = input for connection of the aerial for the radio receiver (the aerial is
incorporated on LUCY B, MBL, MLBT).
LED BOARD OUTPUT = this output is programmable (see Chapter 6, par-
agraph 6.2 - Level 2 programming - adjustable parameters) and is used to
connect the LED flashing light board (XBA7) or the LED traffic lights board
(XBA8). With the factory setting, it performs the flashing light function, flash-
ing at intervals of 0.5 s lit and 0.5 s off. In addition, diagnostic flashing is per-
formed.
LOOP1 = Loop Detector input to connect a loop detector, for the detention
of metal masses. The operating modes associated to this input may be mod-
ified with the Oview programmer (see paragraph 7.5 – Loop Detector). Fac-
tory setting: configuration for the opening manoeuvre
= Loop Detector input to connect a loop detector, for the detention
of metal masses. The operating modes associated to this input may be mod-
ified with the Oview programmer (see paragraph 7.5 – Loop Detector). Fac-
tory setting: configuration for the opening manoeuvre.
= connector for the connection of 2 barriers in Master-
Slave mode (see paragraph 7.6 – Master-Slave).
CIFIED.

4.2 - Initial start-up and electrical connections

mains must be made exclusively by a qualified skilled technician, in ob-
servance of current local standards.
Connect the control unit to an electric power line equipped with an earthing
system. Envisage a mains disconnect device, with a contact opening distance
that ensures complete disconnection in the conditions of overvoltage category
III, or envisage a plug and socket system.
After powering up the control unit, perform the following checks:
regularly with a frequency of about one flash per second.
TX and RX elements); the type of flash is not significant as this depends on
light is off (with factory setting).
If the above conditions are not satisfied, switch off the power supply to the con-
trol unit and check the electrical connections previously made.
For more useful information see also chapter "8 Troubleshooting" (trouble-
shooting guide).

4.3 - Pre-set functions

The control unit is equipped with a series of programmable functions, which
are factory set with the most commonly used values. These values can be
modified at any time: See chapter 6.

4.4 - Recognition of the connected devices

After the initial power-up, the control unit must be able to recognise the devices
connected on the inputs "Bluebus" and "Stop".
connected to the control unit.
To indicate whether this operation is necessary, leds "L1" and "L2" on the con-
trol unit emit a number of flashes.
01. Press and hold down "Open" and "Set" keys at the same time;
02. Release the keys when LEDs L1 and L2 start
flashing quickly (after approx. 3 seconds).
03. Wait a few seconds for the control unit to
complete the device learning phase. At the
end of this phase, the "Stop" led must be
lit and leds "L1" and "L2" must turn off (leds
"L3" and "L4" may start flashing to indicate
that the positions have not be learnt).
This procedure must be repeated in the case of modifications to the devices
connected to the terminals BlueBus and Stop; for example, after connecting a
new device to the control unit.

4.5 - Recognition of limit positions on opening and closing

After learning the connected devices, the control unit also has to learn the po-
sitions of the mechanical stops. In this phase, the pole travel distance is read,
measured from the closing mechanical stop to the opening mechanical stop.
01. Manually release the gearmotor (see chapter 3.6) and manually position
the pole at approx. 45° (mid-travel);
02. Lock the gear motor (see paragraph 3.6);
03. Press and hold down "Close" and "Set" keys at the same time;
04. Release the keys when the manoeuvre starts
(after approx. 3 seconds);
05. Wait a few seconds for the control unit to
complete the position learning phase: close,
open and close of the pole, with intervals with
a 3 second pause.
noeuvres: if they are interrupted, it will be
ing the three manoeuvres, make sure that the pole balancing lever hits the
mechanical stops on the limit switches. If this does not happen, stop the
procedure, adjust the mechanical stops on the limit switch and repeat the
the three manoeuvres, an error has occurred. In this case, repeat the en-
tire procedure starting from step 01.
– The parameters concerning the deceleration positions and the
braking intensity, are functions preset by the unit. In any case it is possible to
modify them by directly acting on the unit, modifying the parameters "
short deceleration (see Table 6 - paragraph 6.1)" and "L8 Braking (see Ta-
ble 6 - paragraph 6.2)" or by using the Oview programmer.

4.6 - Pole movement check

After learning about the devices, a number of Opening and Closing manoeu-
vres should be performed to ensure correct pole movement.
01. Press "Open" to activate an Opening manoeuvre; ensure that the pole
starts to decelerate before reaching the opening position;
02. Press "Close" to activate a Closing manoeuvre; ensure that the pole starts
to decelerate before reaching the closing position;
03. Make sure that the LED flashing light, if present, flashes at regular intervals
(0.5 sec on, 0.5 sec off) during a manoeuvre;
04. Run a number of Opening and Closing manoeuvres to ensure that there
are no points of increased friction or malfunctions.
CAUTION – If the manoeuvre starts from a position different from that of one
of the mechanical stops (opening or closing), it is performed at low speed.
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