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4. Operation
The screen has a touch-sensitive surface, called touch screen. By touching the
user interface with your finger or with a special touch screen pen (not included
in scope of delivery) stored actions and functions are activated.
Do not operate the user interface with sharp-edged or pointed implements.
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Depending on the software visualization, different operating modes are basi-
cally possible by means of the touch-sensitive user interface (Table 1).
Operating mode
short touch
long touch
Single-surface opera-
tion:
Two-surface operation: Switching on/off using two control surfaces
Sliding
Wiping
Multi-Touch control
If no action is executed on the display within a certain time period, the
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device returns automatically to standby display (OFF or screensaver). This
time period can be configured individually – in the case of Windows vari-
ants in the control panel and in the case of Android devices by means of
Settings – Android settings – Display – Sleep in three levels
"Never, 1 Min., 5 Min., 10 Min., 30 Min.". The display is switched on again
by touching the user interface once again.
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Explanation with examples
Switch on/off, stop, activate/deactivate, ...
Change dimming value, move blind, ...
Switching on/off with the same control surface
Slide your finger over a control surface to variably
adjust a value, e.g.
dimming value or temperature value
For scrolling forwards or backwards through pages
Simultaneous pressing of several control surfaces to
interconnect two actions, e.g. activating function and
setting function value simultaneously
Table 1: Operating modes