Advantech DLT-V83 SERIES, Руководство пользователя

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Operating the device
Page 24 of 122 DLT-V83 Series Manual V1.50 Advantech-DLoG
Switch the backlight on/off
NOTE : The DLT-V83 will continue to react to keyboard, mouse and
touchscreen inputs even if the backlight is switched off.
The key glows white when the backlight is switched off
The backlight can also be switched on using the "Display brighter"
key.
LED Explanation
Access to storage medium (backlit green when active).
Key on the right of the device:
Key Explanation
Special keys <S1> to <S8>
These keys are configured with the "DLoG Config" program; the
associated manual is available in the Download Center at:
www.advantech-dlog.com .
Shift key
<Shift> is activated when the key lights up white.
This allows access to the functions <S5> to <S8>.
5.5.3. Operating states
<Power>
key
Color Explanation
White
When the <Power> button is pressed briefly, it lights up
white.
To start the device, the key must be held pressed for at
least 2 seconds.
Blue
Once the device boots, all keys light up blue until the
device is switched off again.
Red
Indicates a temperature in the device that is below or
above the normal range.
Computer will only start if the temperature in the device is
in the range between -30 and +62 °C again.