Operation
Instruction handbook
Control system
PCC-04
Document No.: 5.16002.03
47
8
4 Points Calibration
Basic calibration can be completed using this utility. Click the “4 Points Calibration” key
to start. The display will change to a white screen with four blinking touch points..
Figure 13:
4 Points Calibration screen
Touch and hold each point until the point stops blinking. If a touch point is not touched
within 30 seconds, the utility is closed, returning to the “Touchkit… Tools” dialog box. A
progress bar at the bottom of the screen indicates the time remaining.
Clear and Calibrate
Click the “Clear and Calibrate” key to erase a linearization. This also starts the “4 Points
Calibration” utility. Always use this key if changing from a linearization to a calibration to
ensure the linearization doesn’t effect the calibration.
Linearization
Linearization is another method of calibrating a touch screen. It functions the same way
as the 4 Points Calibration but uses more touch points for finer calibration.
Linearization can be performed using either 9 or 25 points. Select the number of points
by clicking the “Setting” tab and clicking either the “9 Points” or “25 Points” radio key (see
Click the “Linearization” key to start the utility. The display will change to a white screen
with either 9 or 25 blinking touch points.
Summary of Contents for PCC-04
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