BFT LIBRA-C-MA, Installation And User Manual

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INSTALLATION MANUAL
ENGLISH
associates the required key to 2nd radio channel
- Read (
read
)
Checks one key of a receiver; if stored it displays a message showing the re-
ceiver number in the memory location (from 01 to 64), and the key number
(T1, T2, T3 or T4).
- Eliminate list (
erease 64
)
WARNING! Completely removes all memorised radio control devices from
the receiver memory.
- Receiver code reading (
RX code
)
This displays the code entered in the receiver (par. 11).
Consult paragraphs 8, 9, 10 and 11 for further information concerning the
advanced functions of the Clonix incorporated receiver.
6.4) LANGUAGE MENU (
language
)
Allows you to set the language on the display programmer.
- ITALIAN (
ITA
)
- FRENCH (
FRA
)
- GERMAN (
DEU
)
- ENGLISH (
ENG
)
- SPANISH (
ESP
)
6.5) DEFAULT MENU (
default
)
Restores the preset default values on the control unit. After restoring, a new
autoset operation must be carried out.
6.6) DIAGNOSTICS AND MONITORING
The display on the LIBRA-C-MA panel shows some useful information, both
during normal operation and in the case of malfunctions.
Diagnostics:
In the case of malfunctions, the display shows a message indicating which device
needs to be checked:
STRT = START input activation
STOP = STOP input activation
PHOT = PHOT input activation
FLT = FAULT input activation for checked photocells
TH = Activation of software thermal protection
ER 1 = Board error during safety device check
ER 2 = Board error during safety device check
When using traditional limit switches connected to terminals 24-25-26-27:
SWO1 = activation of Motor 1 opening limit switch input
SWC1 = activation of Motor 1 closing limit switch input
SWO2 = activation of Motor 2 opening limit switch input
SWC2 = activation of Motor 2 closing limit switch input
In the case where an obstacle is found, the LIBRA-C-MA panel stops the door
and activates a reverse manoeuvre; at the same time the display shows the
“AMP” message.
Monitoring:
During the opening and closing phases, the display shows four digits separated by
a dot, for example
35.40.
The digits are constantly updated during the manoeuvre,
and represent the maximum torque reached by motor 1 (
35
) and motor 2 (
40
).
These values allow the torque setting to be corrected.
If the maximum torque value reached during the manoeuvre gets sensibly close
to the value set in the parameter menu, malfunctions may occur in the future
following wear or slight door deformation.
It is therefore advisable to check the maximum torque reached during some of
the manoeuvres carried out in the course of installation, and if necessary set a
value about 15-20 percent points higher in the parameter menu.
6.7) ADJUSTING PROCEDURE
- Before switching on, check electrical connections.
- Set the following parameters: Automatic Closing Time, Opening and closing
delay times, Slow-down speed and Zone number.
- Set all the logics.
- Carry out the autoset procedure.
After completing the autoset procedure, the Motor fast time and the Torque can
be manually adjusted.
WARNING! Any incorrect setting can cause injuries to persons and animals
or damage to things.
WARNING: Check that the impact force value measured at
the points established by the EN 12445 standard is lower than that
specified in the EN 12453 standard.
To obtain a better result, it is advisable to carry out the autoset procedure and
the fast time setting with the motors at rest (i.e. not overheated by a considerable
number of consecutive manoeuvres).
6.8) AUTOSET MENU (
autoset
)
Allows you to automatically set the Motor torque.
WARNING! The autosetting operation is carried out from closing end-of-stroke
devices. If Autoset is commanded in a different position an error message indi-
cating “
nsvc
” will be displayed and the required manoeuvre will not take place.
WARNING!! The autoset operation is only to be carried out after checking the
exact leaf (opening/closing) movement, and correct limit-switch activation.
Set the adequate slow-down speed: by pressing OK the message “.... .... ....” is
displayed and the control unit commands an opening manoeuvre without slow-
down, followed by a closing manoeuvre without slow-down during which the
duration of the stroke is memorised. Then, the control unit commands a second
opening manoeuvre with slow-down followed by a second closing manoeuvre
with slow-down during which the minimum torque value necessary for the
movement of the leaf is automatically set.
During this phase, it is important to avoid obscuring the photocells, as well as
using the START, STOP, PED, CLOS or OPEN commands and the display.
After completion, if the Autoset was successful, an “OK” message will be displayed
on the control unit which will then return to the Autoset menu after pressing
the “OK” key.
If, on the other hand, the control unit displays the “KO” message, it means that
the autoset procedure has not been successfully completed; it is thus necessary
to check the wear condition of the gate and the regular movement of the leaves
before proceeding to a new autoset operation.
WARNING! During the autoset phase, the obstacle detection function is not
active, therefore the installer must control the automation movement and pre-
vent persons and things from approaching or standing within the automation
working range.
In the case where buffer batteries are used, autosetting must be carried out with
the control panel supplied by mains power voltage.
WARNING: The torque values fixed by means of the autoset procedure
refer to the slow-down speed fixed during the same procedure. If the
slow-down speed is changed, a new autoset procedure must be carried out.
WARNING: Check that the impact force value measured at the
points established by the EN 12445 standard is lower than that speci-
fied in the EN 12453 standard.
Incorrect sensitivity setting can cause injuries to persons or
animals, or damage to things.
7) STATISTICS
Having connected the universal palmtop programmer to the control unit, enter
the CONTROL UNIT / STATISTICS menu and scroll the screenful showing the
statistical parameters:
- Board microprocessor software version.
- Number of cycles carried out. If motors are replaced, count the number of
manoeuvres carried out up to that time.
- Number of cycles carried out from the latest maintenance operation.
It is automatically set to zero after each self-diagnosis or parameter writ-
ing.
- Date of latest maintenance operation. To be updated manually from the ap-
propriate menu “Update maintenance date”.
- Installation description. 16 characters can be entered for installation identifica-
tion.
8) INTEGRATED RECEIVER TECHNICAL SPECIFICATION
Receiver output channels:
- output channel 1, if activated, controls a START command.
- output channel 2, if activated, controls the excitation of the 2nd radio channel
relay for 1s.
Transmitter versions which can be used:
all Rolling Code transmitters compatible with .
ANTENNA INSTALLATION
Use an antenna tuned to 433MHz.
For Antenna-Receiver connection, use RG8 coaxial cable.
The presence of metallic masses next to the antenna can interfere with radio
reception. In case of insufficient transmitter range, move the antenna to a more
suitable position.
9) RECEIVER CONFIGURATION
The on-board receiver combines characteristics of utmost safety in copying vari-
able code (rolling code) coding with the convenience of carrying out transmitter
“cloning” operations thanks to an exclusive system.
Cloning a transmitter means creating a transmitter which can be automatically
included within the list of the transmitters memorised in the receiver, either as
an addition or as a replacement of a particular transmitter.
Cloning by replacement is used to create a new transmitter which takes the place
of the one previously memorised in the receiver; in this way a specific transmitter
can be removed from the memory and will no longer be usable.
Therefore it will be possible to remotely program a large number of additional
transmitters or, for example, replacement transmitters for those which have been
lost, without making changes directly to the receiver.
When coding safety is not a decisive factor, the on-board receiver allows you to
carry out fixed-code additional cloning which, although abandoning the variable
code, provides a high number of coding combinations, therefore keeping it pos-
sible to “copy” any transmitter which has already been programmed.
PROGRAMMING
Transmitter storage can be carried out in manual mode or by means of the uni-
versal palmtop programmer which allows the complete installation database to
be managed through the Eedbase software.
12 - LIBRA-C-MA
D811494_07