Adding Or Removing Devices; Bluebus Input; Photocells; Motb Digital Selector And Proximity Reader For Momb Transponder Cards - Nice X-Bar Instrucciones Y Advertencias Para La Instalación Y El Uso

01. Press and hold down the "Set" key for approx. 3 seconds;
02. Release the key when LED L1 starts flashing.
03. Press keys "▲" or "▼" to move from the flashing LED to L7 LED ("input LED" for the "Maintenance Notification" parameter);
04. Press and hold the "Set" key through to completion of point 07;
05. Wait approx. 3 seconds, until the LED representing the current level of the "Maintenance Notification" illuminates;
06. Press and hold keys "▲" and "▼" for at least 5 seconds, then release. During this phase the led corresponding to the
selected level shows a series of quick flashes to indicate that the manoeuvre counter has been reset;
07. Release the "Set" key.
01. Press and hold down the "Set" key for approx. 3 seconds;
02. Release the key when LED L1 starts flashing.
03. Press keys "▲" or "▼" to move from the flashing LED to L8 LED ("input LED" for the "Fault log" parameter);
04. Press and hold the "Set" key through to completion of point 06;
05. Wait approx. 3 seconds until the LEDs representing the levels corresponding to the manoeuvres with faults illuminate.
Led L1 indicates the result of the most recent manoeuvre, and led L8 indicates the result of the eighth manoeuvre; if a led
is lit, this means that one or more faults have occurred during the manoeuvre; if off this means that the manoeuvre has
been completed correctly.
06. Press keys "▲" and "▼" to select the required manoeuvre: the corresponding LED performs a number of flashes equal to
those normally performed by the flashing light after a fault occures (see Table 15);
07. Release the "Set" key.

8.3 - Adding or removing devices

New devices can be added at any time, connected to the BlueBus and Stop
input or those present can be deleted as required. To do this, proceed as fol-
lows:
01. Press and hold down "▲" and "Set" keys at the same time (fig. 32);
02. Release the buttons when L1 and L2 LED's start flashing very quickly (after
approx. 3 s);
03. Wait a few seconds for the control unit to finish connected device self-
learning;
04. At the end of this phase, the STOP led must remain lit, while leds L1 and
L2 turn off (where relevant leds L3 and L4 start flashing).
After performing this procedure, the automation testing procedure must be per-
formed as described in chapter 5.1.
8.3.1 - Bluebus Inlet
This Bluebus system allows device connections to be made using just 2 con-
ductors for both the electricity supply and the communication signals. All
devices are connected in parallel on the same 2 Bluebus wires, without the
need to observe polarity; Each device is individually recognized because a
unique address is assigned to it during installation. Bluebus can be used to
connect the following: photocells, safety devices, control devices such as key-
boards and readers for transponder cards, indicator lamps, etc. The control
unit recognises each one of the devices connected during the self-learning
phase and is able to detect all possible faults in maximum safety. For this rea-
son each time a device is connected to or removed from Bluebus the self-learn-
ing phase must be repeated, as described in paragraph 4.4.

8.3.2 - Photocells

The Bluebus system enables the control unit to recognise the photocells, con-
trol routing of the relative jumpers (see Table 13) and enables assignment of the
correct value for the obstacle detection function. The routing operation is per-
formed both on TX and RX, positioning the jumpers in the same way with a
check that there are no pairs of photocells with the same address.
The photocells can be installed as shown in fig. A. Important – After installing
or removing the photocells, the device learning phase must be performed, as
described in paragraph 4.4.
8.3.3 - MOTB digital selector and proximity reader for MOMB
transponder cards
The Bluebus system enables connection of up to 4 MOTB digital selectors or 4
12 – English
TABLE 11
TABLE 12
TABLE 13 - PHOTOCELL ADDRESSES
Photocell
PHOTO
Photocell h = 50
activated on closure
PHOTO II
Photocell h = 100
activated on closure
PHOTO 1
Photocell h = 50
activated on closure
PHOTO 1 II (*)
Photocell h = 100
activated on closure
PHOTO 2
Photocell activated on opening
(inverts on closing)
PHOTO 2 II
Photocell activated on opening
(inverts on closing)
PHOTO 3 (*)
Single photocell activated on opening
and closing
A
F 1 II
F II
F 1
F
SET
3 s
L1 SET
or
L7
SET
and
SET
SET
3 s
L1
SET
or L8
SET
3 s
and
SET
Jumpers
F 1 II
F II
F 1
F