Commissioning - Nice M3BAR Instructions And Warnings For Installation And Use

– during these tests, the testing block must be detected
by the photocells in any position it lies along the entire
length of the boom
7. check that there are no interferences between the
photocells and other devices:
– block the line of sight between the pair of photocells
with a cylinder (diameter 5 cm, length 30 cm), by
moving it close to the TX photocell first then next to the
RX photocell and then at the mid-point between the two
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– check that the device intervenes in all cases, switching
from the active to the alarm status and vice-versa
– check that it triggers the intended action in the control
unit (e.g. a reversal of the movement during the closing
manoeuvre)
8. check on the safeguard against the lifting hazard:
in automations with vertical movement it is necessary
to verify that there is no lifting hazard. This test can be
carried out in the following way:
– hang a 20 kg load (e.g. a sand bag) midway along the
boom's length
– send an opening command and check that during the
manoeuvre the boom does not exceed a height of 50
cm above its closed position
– if the boom exceeds this height, the motor force must
be reduced (refer to the chapter "PROGRAMMING")
9. if potentially dangerous situations due to the boom's
movement have been prevented by limiting the impact
force, the latter must be measured according to the EN
12445 standard and, if the "motor force" control is used to
aid the system in reducing the impact force, it is necessary
to test various adjustments to find the one that gives the
best results
10. checking the efficiency of the unlocking system:
– put the boom in the closed position and manually
unlock it (see paragraph "Manually unlocking and
locking the gearmotor")
– verify that this occurs smoothly
– verify that the manual force to move the boom during
the opening phase does not exceed 200 N (roughly 20
kg)
– the force is measured perpendicularly to the boom at 1
m from the rotation axis
11. verification of the power supply disconnection system:
operate the power disconnection device and disconnect
any available back-up batteries; check that all the LEDs
on the control unit are OFF and that the boom remains
stationary when a command is sent. Check the efficiency
of the locking system to prevent any unintentional or
unauthorised connection.

6.2 COMMISSIONING

a
Commissioning can only be performed after all
testing phases have been successfully completed.
a
Before commissioning the automation, ensure that
the owner is properly informed of all residual risks
and hazards.
a
The gate cannot be commissioned partially or under
"temporary" conditions.
To commission the automation:
compile the automation's technical file, which must
1.
include the following documents: overall drawing of the
automation, wiring diagram, risk assessment and relative
solutions adopted, the manufacturer's declaration of
conformity for all devices used and the declaration of
conformity compiled by the installer
affix a permanent label or sign on the cubicle specifying
2.
the operations for unlocking the gate and manoeuvring it
manually "Figure 42"
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affix a data plate to the cubicle specifying at least the
3.
following data: type of automation, name and address of
the manufacturer (responsible for commissioning), serial
number, year of manufacture and CE mark
compile the declaration of conformity of the automation
4.
and hand it to the owner of the automation
5. compile the User Manual of the automation and hand it to
the owner of the automation
compile and provide the owner with the automation's
6.
"Maintenance schedule", containing the maintenance
instructions for all the automation's devices.
l
For all the above-mentioned documentation, Nice –
through its technical assistance service – provides
the following: pre-completed forms.
ENGLISH – 69