18
TESTING OF THE RAIN SENSOR
- Put a damp cloth on the surface of the sensor.
- After few seconds the sunshade will start to close and the red led will blink signalling the
condition of alarm.
- Remove the cloth from the sensor.
- After about ten seconds it will be possible to get out from the alarm pressing and releasing
the learning key present on the card.
TESTING OF THE WIND SENSOR
- Give tension to the control unit.
- Set the trimmer about at minimum.
- Make the anemometer turn vigorously.
- After few seconds the red led will blink signalling the condition of alarm.
- It is possible to go out from the alarm pressing and releasing the learning key as soon as
the sunshade closes itself again.
TESTING OF THE LIGHT SENSOR
If it would have been necessary to disconnect the light sensor for precedent tests, reconnect
the terminal of the device respecting the scheme on previous page.
Observe with attention the behaviour of the green led present on the control unit exposing or
obscuring the light sensor.
ATTENTION: the functioning or not of the light sensor is based exclusively on
the green led and not on the movement of the sunshade because the movement
happens after a few seconds from the activation of the sensor.
- Light up the light sensor.
- The green led starts to blink rapidly (pay attention that the intensity of the light must
overtakes the value threshold).
- Cover the light sensor.
- The green led stops blinking.
Once stopped all the connections it is possible to execute a rapid test of the devices applied
to the control unit.
If the green led blinks rapidly (about 2 times for second) or if it turns off, disconnect the light
sensor (terminal 7) to avoid the dominance of the same one on the manual controls.
From the condition of closed sunshade:
- Give tension to the control unit.
- Press and release the OPEN.
- The sunshade will start to open itself and after ten seconds press the CLOSE key in order
to stop the movement of the sunshade. If the sunshade does not open, invert the cables of
the motor.
BEHAVIOUR OF THE CONTROL UNIT
MINI TS control unit drives motors with internal limit switches with an admitted opening time
of 7 minutes.
In case in which the sunshade is stopped for the intervention of a limit switch, the control
unit remains on the state of opening sunshade until the reaching of the 7 minutes.
In this interval of time 2 orders of “CLOSE” will be necessary to bring the sunshade on
closing (because it will be necessary to pass for the STOP state).
At the same way, in case in which the sunshade would be opened and the control unit
would find itself in the state of “STOP”, an order of closing would draw back the sunshade
for a time determined by the intervention of the limit switches of the motor.
Despite the sunshade has been totally closed, the control unit will continue on the closing
state until the reaching of the 7 minutes.
For this reason in this interval of time 2 orders of “OPEN” will be necessary to bring the
sunshade on opening (because it will be necessary to pass for the STOP state).
In conclusion it is necessary to keep in mind that the condition of open sunshade (close
sunshade) for the control unit do not always correspond to the real condition of the open
sunshade (close sunshade).
C - DEVICES TESTING
D - SETTINGS
G
B
Summary of Contents for ACG2265
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