1 automatic brightness adaption – ADS-TEC VMT6008 User Manual

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VMT6008

8.1.1 Automatic Brightness Adaption

Note:

The application of Automatic brightness adaptation allows the user to configure the
respective display brightness.

The display brightness can be changed manually, or alternatively automatically by enabling the Automatic
brightness adaptation, which controls the brightness automatically depending on the ambient light level. Once
the automatic brightness control is enabled, the brightness can no longer be modified by using the front keys.

We distinguish between two different control modes with the automatic control:

Day mode / Night mode

Separate display brightness levels can be programmed for either of both modes.

Note:

The threshold for Day‐/Night mode has to be determined individually by the user
for each device.

The day mode is enabled as soon as the ambient brightness is high enough. The display brightness should be set
to a slightly higher level than at night.

The night mode is enabled if the ambient brightness level is low. The display brightness can be set to a lower
level in this mode.

The operating mode of the automatic control can seamlessly be changed between day and night mode by using a
slide control.

The closer the slider is to the day mode position, the darker the ambient light must be before the display
brightness is changed to night mode. And vice versa: the closer the slider is put to the night mode position, the
brighter the ambient light must be before the display brightness is increased to the value set up for the day
mode.

In order to save the changes, you'll have to push either Save or OK.