Nice Era Mat A Instrucciones Y Advertencias De Instalación Y Uso página 13

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Note – When performing the procedure, at any time you can cancel it by keeping the n and t keys pressed simultaneously for 4 seconds. Otherwise, do not press any key
and wait 60 seconds for the motor to perform 6 movements.
6.2 - Climate sensors for wind, sun, rain
(Wires to use to connect the sensors by wire: White-orange + White-black – Some models are connected exclusively via radio). These accessories
autonomously command the movements of the rolling shutters according to the atmospheric conditions detected outdoors. in any case, a manual command sent by the
user always has priority over the command sent by the accessory. the manual commands do not deactivate the operation of the accessory unless the rolling shutter is closed
completely (position "1"). Up to five tubular motors can be connected to one accessory, respecting the polarity of the signals (connect the white-black wires of all the motors
to each other and connect that white-orange wires of all motors to reach other.
WARNING – The climate sensors must not be considered state devices that can eliminate failures in the rolling shutter caused by the effective rain or strong winds; it is fact
a mere electrical blackout would make the automatic movement of the rolling shutter and possible. Consequently, these sensors must be considered components of an
automation device for protecting the rolling shutter. Nice declines all liability for any material damages that occur due to atmospheric events not detected by the sensors.
6.2.1 - Definitions and conventions
• Manual "Sun On" command = enables the reception, by the motor, of automatic commands transmitted by the "Sun" sensor if present in the installation. When reception
is enabled, the user can send manual commands at any time: these overwrite the automatic operation of the automation.
• Manual "Sun Off" command =
ception is disabled, the automation operates exclusively with the manual commands sent by the user. The "Wind" and "Rain" sensors cannot be disabled because they
protect the automation from these atmospheric phenomena.
• "Over-threshold" intensity of sun/wind = a condition in which the atmospheric phenomenon stands at values that are above the value set as threshold.
• "Under-threshold" Intensity of sun/wind = a condition in which the atmospheric phenomenon stands at values ranging from zero to half of the value set as threshold.
• "Wind protection" = a condition in which the system inhibits all the shutter opening commands because of the overthreshold wind intensity.
• "Presence of rain" = a condition in which the system detects the presence of rain, with respect to the previous condition of "absence of rain".
• "Manual command" = Raise, Lower or Stop command sent by the user by means of a transmitter.
6.2.2 - Behaviour of motor in each single weather conditions
- Sun: (note – the following automatic operation of the motor will only happen if it was programmed the close / partial opening "H", otherwise the engine will not move) when
the intensity of the sun is over threshold, if the rolling shutter is at a point between the "0" limit switch and a partial "H" height, the motor brings the shutter to the nearest
partial "H" height. On the contrary, if the shutter is in other positions, the motor does not move it. When the sun is under threshold, the motor is not moved to the shutter.
- Rain: when there is rain, the system commands closure up the shutter. This condition prevails over the sun sensor.
- Wind: when the intensity of the wind is over threshold, this system commands closure of the shutter. This condition prevails over the Rain and Sun sensor.
Generalities:
• The automatic operation of the motor by means of the commands received by the climate sensors does not block the manual commands sent by the user of the shutter.
• "Rain present" and "wind over threshold" conditions inhibit the operation of the sun sensor.
• The manual command "Sun-ON" enables ("Sun-OFF" disables) only the operation of the Sun sensor.
• The manual commands Raise, Stop, Lower and Partial Opening sent by the user to the motor do not deactivate the operation of the Sun Wind or Rain sensors unless the
command completely closes the shutter.
• When the shutter is completely closed, no climate sensor is able to open it in automatic mode.
6.3 - Adjustment of "Wind" climate sensor
At the factory, to the intervention threshold to is to set at level 3 and to change it you must take the following steps.
Before starting the procedure, bring the rolling shutter to the midpoint of its stroke.
n
01. Keep the key pressed and wait for the motor to perform 2 movements. Upon completion, release the key.
t
02. Keep the key pressed and wait for the motor to perform 3 movements. Upon completion, release the key.
Briefly press the s key a few times, depending on the level you want to set for wind threshold:
03.
1 press = wind at 5 Km/h
2 presses = wind at 10 Km/h
3 presses = wind at 15 Km/h (factory settings)( * )
4 presses = wind at 30 Km/h
5 presses = wind at 45 Km/h
After about 10 seconds, the motor performs the number of movements indicated by the level number selected. Note - If this does not occur, cancel the procedure. this
way, the adjustment is completed without changing the factory setting.
04. Keep the n key pressed and wait for the motor to perform 3 movements. Upon completion, release the key.
02
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enables the reception, by the motor, of automatic commands transmitted by the "Sun" sensor if present in the installation. When the re-
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