tau T-ONE Série Manuel D'emploi Et D'entretien page 12

5_ 12V BATTERY INSTALLATION (T-ONE5B)
If a battery is to be fitted on the gearmotor to guarantee operation
in the event of a power failure, remove the cover and insert it in the
relative seat (fig. 13); then connect the power cables to the tabs.
6_ MANUAL RELEASE
In the event of a power failure, raise the cover from the lock, insert
the relative key and turn as shown in fig. 14.
Then, as shown in fig. 15, pull the lever outwards to enable manual
movement of the gate.
7_ LIMIT SWITCH (T-ONE5 - T-ONE8)
The series T-ONE (230 Vac) has been designed to operate with an
electro-mechanical micro-switch type limiter.
The cables are connected as shown in fig. 16:
1= grey (common);
2= orange (F.C. close - NC contact);
3= red (F.C. Open - NC contact);
4= grey (common).
As shown in fig. 16, when the gear rotates clockwise and the spring
moves as shown, if gate travel does not stop, invert the position
of the red and orange wires on the terminal board of the control
card.
8_ FINAL CHECKS AND START-UP
T-ONE must be connected to the power mains by
skilled and qualified personnel, in possession of
all requirements for full compliance with all legal
provisions, standards and regulations.
Immediately after powering up T-ONE, perform a number of simple
checks:
1. Ensure that the leds on the control card are lit.
2. Ensure that the motor does not activate any gate movement
and that the flashing light is off.
If this is not so, disconnect the control unit from the
power supply immediately and check the electrical
connections carefully.
Other useful information for troubleshooting can be found in chapter
7.6 "Troubleshooting".
For other parameter settings, such as gate travel learning, clutch
adjustment, deceleration, automatic closure time, obstacle
detection sensitivity etc., refer to the instructions of the electronic
cards.
9_ TESTING AND COMMISSIONING
This is the most important phase of automation set-up to ensure
maximum system safety. The test can also be performed as a
periodic check of automation devices.
Testing of the entire system must be performed by skilled
and qualified personnel, who are responsible for the
tests required to verify the solutions adopted according
to the risks present, and for ensuring observance of
all legal provisions, standards and regulations, with
particular reference to all requirements of the standard
EN12445 which establishes the test methods for testing
automations for power-operated gates.
9.1_ Testing
Each automation component, such as sensitive edges, photocells,
emergency stop, etc., requires a specific testing phase; for
these devices take care to follow the procedures specified in the
respective instruction manual.
To test T-ONE, perform the following sequence of operations:
Ensure that all specifications in this manual, and in particular
chapter "1 WARNINGS" have been strictly observed;
2. Using the control or stop devices envisaged (key-operated
selector switch, control pushbuttons, radio transmitters, etc.)
perform gate opening and closing tests, ensuring that the leaf
movement corresponds to specifications.
3. Check operation of all system safety devices one at a time
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(photocells, sensitive edges, emergency stop etc.);
4. To test photocells and in particular that there is no interference
with other devices, pass a cylinder (diameter 5 cm, length 30
cm) through the optic axis joining the pair of photocells, first
close to the TX and then the RX and then mid-way between
the two. Ensure that in all cases the device engages, changing
from the active status to alarm status and vice versa. Also
check that the envisaged action is generated in the control
unit, for example: that during the Closing manoeuvre, the door
inverts the current movement.
5. If hazardous situations generated by the moving leafs are
protected by means of impact force limitation, measure the
force as specified in the standard EN 12445. If the settings
"speed" and "gearmotor force" control are used as an auxiliary
function with the system for reduction of impact force, test and
identify the setting that obtains the best results.
9.2_ Commissioning
Commissioning can only be performed after positive
results of all test phases on T-ONE and other devices
present. Partial or "makeshift" commissioning is
strictly prohibited.
• Prepare the automation technical documentation (to be
conserved for at least 10 years), which must contain the following
documents: an overall layout diagram of the automation,
electrical wiring diagram, risk assessment and relative solutions
adopted, manufacturer's declaration of conformity for all
devices used (for T-ONE use the CE declaration of conformity
enclosed) copy of instruction manual for operation and the
automation maintenance schedule.
• Affix a dataplate on the gate, specifying at least the following
data: type of automation, name and address of manufacturer
(responsible for commissioning), serial number, year of
construction and CE mark.
• Permanently fix a label or plate in the vicinity of the gate, stating
the procedures for release and manual manoeuvres.
• Compile the automation declaration of conformity and deliver
to the owner.
• Compile the manual "Instructions and warnings for automation
operation" and deliver to the owner.
• Prepare the automation maintenance schedule (including all
instructions for the maintenance of individual devices) and
deliver to the owner.
• Before commissioning the automation, ensure that the owner
is adequately informed in writing of all associated risks and
hazards (for example of the manual of instructions and warnings
for automation operation).
10_ OPERATION
The gearmotors in the series T-ONE have been designed to move
horizontal sliding gates with leafs of a maximum weight of 500 kg
(T-ONE5B), 500 kg (T-ONE5) and 800 kg (T-ONE8).
Use of the device for other purposes or in other
circumstances than as specified is strictly prohibited.
The electronic control unit installed enables selection of the
operating mode:
automatic: a control pulse activates gate opening and closing;
semiautomatic: a control pulse activates gate opening or closing;
In the event of a power failure, the gate can still operate thanks
to the option of manual control, possible by means of the manual
release device.
The model T-ONE5B, with the optional battery power supply
guarantees normal automation operation also in the event of a
power failure.
Note that this is an automatic device and mains powered, and
therefore when used the due precautions must be taken. The
following in particular is recommended:
• Never touch the device with wet hands and/or wet or bare
feet;
• Disconnect the power supply before opening the controls box
and/or gearmotor;
• Never touch the motor before ensuring it is completely cool;
• Only move the gate when it is completely visible;
T-ONE Series