Operation user controls, User controls overview – Hatteland Display 13 inch - HD 13T21 STD (Widescreen) User Manual
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IND100064-43
Operation
User Controls
USER CONTROLS OVERVIEW
The units are designed by using Glass Display Control™ (GDC) touch technology to allow interactivity adjusting
brilliance (brightness) and control power on / off with the use of illuminated symbols. Note that these symbols are
only visible (backlight illuminated) when suitable power is connected. There is no physical moving knobs, potmeters,
wheels or push buttons available as everything is touch surface controlled by Projected Capacitive technology, that
allows a human finger (including several types of gloves) to control the unit.
Note: Illustration below shows 13 inch unit, but same functions applies for both 8 and 13 inch units.
Programmable Alarm LED Power On/Off
Light Sensor Brightness Adjust -
Brightness Adjust +
Light Sensor:
Used to sense level of ambient light in the surrounding environment. The sensor data can be read by suitable software
through the Hatteland Display SCOM functionality of the unit and thus can be used to control brightness remotely.
Note: This sensor is barely visible for the eye and has no illumination behind to indicate it’s position. Further, by
touching or covering this area will naturally make the sensor data inaccurate.
Programmable Alarm LED:
Used to indicate an Alarm or similar functionality. The logic to this LED can be programmed through customized API
which gives access to controlling its function and for instance setup blinking patterns. Note: This LED (when not
activated) is barely visible for the eye and has no illumination behind to indicate it’s position. Further, by touching this
area no action will be performed or has been assigned.
Brightness Adjust:
Brilliance / Brightness adjustment of the displayed image is adjusted by touching the (-) or (+) illuminated symbols.
Both symbols are visible as long as the unit is powered (cable connected). These buttons has extended functionality,
please review “API” section in next page.
Buzzer (not visible)