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ATS-PLC
APPENDIX 01 : Touch Screen Sensitivity Calibration
* The accuracy and sensitivity is precisely adjusted in factory, unless necessary, please do not recalibrate.
Attention!
Never use sharp and pointy objects when
calibrating touch screen. Use standard touch panel
stylus only to prevent damage to the screen.
Step 1 : Power on controller.
Step 2
: Press and hold “Home” key for 10secs to enter
the calibration (As shown in the below illustration).
Step 3 : first coordinate will first appear in the upper
left-hand corner, aim for the center of the coordinate
and press. Total of 7 coordinates needs to be
calibrated
Step 4 : 2nd coordinate.
Step 5 : 3rd coordinate.
Step 6 : 4th coordinate.
