9.1. Keyboard and display
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2
4
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5
1. + : scroll parameters / change parameters
Use the + key to increase the set value or frequency. In order to allow the set value to be changed,
it is necessary to hold down the + or - button for more than 5 seconds until the set value to be
changed starts flashing. To confirm the set value, simply wait 5 seconds or press the START/STOP
button.
2. - : Scrolling parameters/changing parameters
The - key may be used to decrease the set value or frequency. In order to allow the set value to be
changed, it is necessary to hold down the + or - button for more than 5 seconds until the set value
to be changed starts flashing. To confirm the set value, simply wait 5 seconds or press the START/
STOP button.
3. Signalling LEDs:
• RED on: the device is powered with the correct supply voltage and is in stand-by condition.
• GREEN: motor running.
• Flashing YELLOW: Alarm condition.
4. START / STOP: Motor start / stop
5. DISPLAY
Keeping the START / STOP key pressed down for at least 5 seconds activates the START/STOP key
lock function through which it is only possible to scroll and view the operating parameters, using the +
and - keys, but not to start or stop the motor. Pressing the START/STOP button again for at least 5 sec-
onds deactivates the lock.
Keeping the + and - keys pressed for at least 5 seconds will reverse the display.
9.2. Control via App
It is possible to control the device using a smartphone or tablet equipped with Bluetooth BTLE connec-
tivity and with the App Varisco PSDrive installed. The App is available for Android and iOS and may be
downloaded, free of charge, through the respective online stores.
PSDrive
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