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Roxie: 40170
4.4 Dusk/dawn function
Dusk/dawn function for automatically adjusting the lighting brightness according to the ambient light.
This adjustment aects the white LEDs lighting the recording area and the push button backlighting LEDs.
4.4.1 Brightness sensor
The brightness is automatically adjusted by an ambient light sensor.
4.4.2 Adjustment mode
The room and label LEDs function as explained below, with two adjustment modes, for app and SaveProg as described:
From app
• in day/night mode (light/dark)
o in the light the room and label LEDs are o; this mode congures the outdoor station with an intensity value 0,
automatically; (No adjustment by the user).
o in the dark the room and label levels can be set independently.
• in 24h mode (always on), the brightness values are set for the room LEDs and the label LEDs. It is also possible to switch
both o completely.
From SaveProg
• in day/night (light/dark):
o in the light the room and label levels can be set independently.
o in the dark the room and label levels can be set independently.
• in 24h mode (always on), the brightness values are set for the room LEDs and the label LEDs. It is also possible to switch
both o completely.
Light/dark status
The brightness sensor sets the day/night (light/dark) status, the threshold of which is dened by default and cannot be modied
by the user.
Note: if the adjustment is done from the app during a call, the LEDs are set at the next call.
Summary
Tools day/night 24h
“light” status “dark” status “always” status
App • labels → 0
• room → 0
• labels → adjustable
• room → adjustable
• labels → adjustable
• room → adjustable
SaveProg • labels → adjustable
• room → adjustable
• labels → adjustable
• room → adjustable
• labels → adjustable
• room → adjustable