Nowadays, it is basically the age of information technology. Many electrical products use touch screens. Therefore, the demand for touch screens on the market is greatly increased, and there are many types of touch screens. So what are the skills when we choose touch screens? Let's take a look at the following:
First, in order to ensure the normal operation of the touch screen system, in addition to ensuring the correct installation of the system software, you must also remember not to install two or more touch screen drivers on a host, which will easily lead to system operation. The seizure conflicts, making the touch screen system unusable.
Second, when using a resistive industrial touch screen, if you find that the cursor does not move or can only move in some areas, you can see if the touch area of the touch screen can be pressed by other touch objects. For example, once the touch screen is pressed by the display case or the cabinet case, it is equivalent to a certain point being touched continuously, and the coordinate position of the reaction to the controller is not accurate. Of course, the cursor can't be positive. If the cabinet case is pressed against the touch area, you can increase the spacing between the cabinet and the display screen. If the display case is pressed against the touch area, you can try to loosen the screws on the display case.
Third, If you are using a capacitive industrial touch screen, then it is recommended that when you first use it, first install the driver required by the capacitive touch screen according to the request of the clarification book, and then click on the screen with your finger. Start "/" program" / "Microtouch Touchware" to run the screen calibration program. After the calibration is completed, the system automatically registers the calibrated data in the controller's storage. After restarting the system, there is no need to calibrate the screen.