Additel 761A, User Manual

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4.3 Power management
4.3.1 Display brightness
The LCD brightness of calibrator can be modified by adjusting the brightness progress bar.
4.3.2 Battery information
Display the present connection state and information of the battery.
4.3.3 Energy settings
The energy settings can prolong the service life of the battery by setting the auto-backlight time, auto-sleep time and
auto-shutdown time.
1. Backlight time

In case there is no key and serial port command operations within a set time, the backlight brightness will be
automatically set to the lowest value.

There are 6 types of setting: never, 30 sec, 1 min, 5 min, 15 min, and 30 min.

When the backlight is turned off, the first key-press will resume the backlight brightness, only after which
subsequent key-pressing can take effect normally.

During pressure control, auto step or task execution, this function does not take effect.
2. Auto
sleep

In case there is no key and serial port command operations within a set time, it will automatically sleep.