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3.1. LCD screen with touch screen
For the visualization of measuring data and the configuration of recorder parameters, an
LCD TFT 5,7” graphical screen integrated with the touch screen is applied.
All elements of the user’s interface (windows, icons, buttons) have dimensions adapted to be
serviced by fingers – They do not require special tools.
After installing the recorder into the panel, remove the foil protecting the external flexible
layer of the touch screen from the LCD screen.
Considering the sensibility of the touch screen to dirt and external damages of its surface
and the substrate, one must observe following recommendations:
- protect against surges, they can damage the external surface or the glass substrate of the touch
screen,
- protect against fluids, grease and aggressive chemical agents,
- touch only with fingers, do not use hard and sharp objects which can damage the flexible
surface of the touch screen,
- clean softly with a cotton cloth impregnated with a detergent destined to clean LCD monitors
(not containing alcohol, petrol or ammonia ) or by using water with soap,
- observe the given temperature range of the recorder operation.
Since there is the possibility of a memory effect symptom occurrence on screens of LCD type (after
a prolonged display of a constant figure), the blanking of the screen after a 15-minute continuous
work is set in the recorder as a standard, without touching the screen.
The renewed activation of the screen follows after touching it.
The blanking time can be changed or this function can be turned off ( see section 7.1 in full version
of service manual)
3.2. CompactFlash memory card, USB interface, LED diode
A CompactFlash card with capacity up to 4 GB is foreseen for the measuring data storage in the
KD8 recorder.
It is recommended to apply CF cards produced by SanDisk company, in the recorder.
Current measuring data, archive data and recorder configuration files are stored on the CF card.
EN
Substrate
(glass)
External layer
topco
Содержание KD8
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