Touch Screen Calibration; Technical Characteristics - Urmet 1717/11 Manual Del Usuario

Touch Screen cALiBrATion

If touch screen has to be calibrated (if the pressed button does not generate the desired function), the
procedure below can be performed:
Turn the display on with the button (7), keeping the button (7) pressed, press the icon . The display
shows the following screen:
F. Ver 1.0
M. Ver 1.0
Press the cross using a finger and keep pressed until a beep is emitted; repeat the same operation each
time a cross is displayed in 9 different positions. When the display turns off, the calibration has been
completed.
If during the procedure the button ON/OFF (7) is pressed, the display turns off and the calibration
procedure is interrupted.

TechnicAL chArAcTeriSTicS

Powe supply voltage (V+; V-): ....................................................................................................... 20 – 60 Vdc
Current consumption in stand-by mode: .............................................................................. 11 mA @ 20 Vdc
5 mA @ 54 Vdc
Maximum current consumption: ......................................................................................... 270 mA @ 20 Vdc
130 mA @ 54 Vdc
Display: .................................................................................................................................................. 7" TfT
Resolution: .............................................................................................................................. 480 x 234 pixel
Brightness: .................................................................................................................................... >250 cd/m
2
Visual angle: ................................................................................................................................................60°
S+; S- output: ...................................................................................................................... 100 mA @ 24 Vdc
Working temperature: ..................................................................................................................... -5 ÷ +45°c
Dimensions: ....................................................................................................................... 225 x 135 x 35 mm
Compliant with: .................................................................................................. en61000-6-3, en61000-6-1
1
DS1717-005A