Technical Characteristics - Nice volo s Instructions Et Recommandations Pour L'installateur

4) Programming
The motors and control units that use the VOLO S or VOLO SR weather
sensor are activated whenever the programmed sun/wind/rain thresh-
olds are exceeded. Whereas there is only one rain threshold, the
sun/wind cut-in thresholds can be programmed into the motors or con-
Table "A1" Modifying the "wind" protection cut-in level (fig 5)
1. Press key
(approximately 5 seconds)
2. Press key
3. After a few seconds you will hear a number of beeps corresponding to the required level
4. Press key
modifying the previous level, wait at least 5 seconds without confirming
Table "A2" Modifying the "sun" protection cut-in level (fig 6)
1. Press key
(approximately 5 seconds)
2. Press key
If you press 4 times, a level of brightness equal to the currently measured value will be memorised.
3. After a few seconds you will hear a number of beeps corresponding to the required level
4. Press key
modifying the previous level, wait at least 5 seconds without confirming
Table "A3" Modifying the cut-in direction in case of rain (fig 7)
1. Press key
(approximately 5 seconds)
2. Press key
3. Press the key in the desired cut-in direction; 3 beeps will confirm that the new directions has
been programmed.
5) What to do if...
Even if the anemometer turns at a speed exceeding the pro-
grammed level, the motors connected to it do not carry out
the "up" command ( ). Check the power voltage on the sensor con-
nection wires, it should be around 24Vdc. If you measure a different val-
ue, check the connections, see whether the motor is switched on and
running; if multiple motors or control units are connected to the same
sensor, make sure that the wires are connected properly according to
their colour coding or control unit terminals.
Though the connections are OK and the voltage reading on
the sensor connection is approximately 24Vdc, when the
anemometer turns the "up" manoeuvre ( ) is not carried out.

6) Technical characteristics

Power supply
Wind constant (pulses/s /Km/h)
Light sensor
Dimensions and weight
IP protection
Operating temperature
Nice reserves the right to modify its products without any notice
on a previously memorised transmitter until you hear a beep
slowly as many times (1, 2 or 3) as the number of the desired level
to confirm; 3 beeps will confirm the new setting. To abort the procedure without
on a previously memorised transmitter until you hear a beep
slowly as many times (1, 2 or 3) as the number of the desired level.
to confirm; 3 beeps will confirm the new setting. To abort the procedure without
on a previously memorised transmitter until you hear a beep
slowly 3 more times
24 Vdc with series resistance > 500Ω
0,25
5 ÷ 50 Klux
L
IP55
-30 ÷ 70 °C
trol units using a remote control.
For programming purposes you should use a remote control that is
already set to control the motor or control unit.
The wind protection cut-in level must be exceeded for at least 3 sec-
onds; make the anemometer turn at an appropriate speed; you could try
lowering the wind protection cut-in threshold programmed into the motor
or control unit.
The wind response test has been carried out successfully,
unlike the sun response test. The sun protection "down" manoeu-
vre is ordered only once when the programmed threshold is exceeded
for at least 2 minutes. Try switching the motor off and back on again,
then repeat the test. You could also try lowering the sun protection cut-
in level programmed into the motors or control units.
Use only programmed motors or control units!
Programmable levels for motors/control units
Level 1 = 15 Km/h Level 2 = 30 Km/h
Programmable levels for motors/control units
Level 1 = 15 Klux Level 2 = 30 Klux
Level 4 = auto (set threshold with current brightness)
W = 120 mm
L = 215 mm
H = 85 mm
Weight = 200 gr
GB
Example
5s
X1= 15 Km/h
X2= 30 Km/h
X3= 45 Km/h
X1 X2 X3
Example
5s
X1= 15 Klux
X2= 30 Klux
X3= 45 Klux
X4= Auto
X1 X2 X3 X4
Example
5s
X3
Level 3 = 45 Km/h
Level 3 = 45 Klux
3