Imprecise screen orientation: can be positioned from scratch by the driver software.
Contact orientation and screen cursor inversion: When the device touches the screen, the orientation of the screen is inverted, please adjust the contact screen orientation according to the guidelines of the right-hand orientation.
The contact screen display icon always moves to a fixed corner: when the device touches the display, the display frame of the corner is pressed into the contact area, and the contact screen orientation is adjusted or the orientation screw is loosened.
Touching the screen cursor jumps in a fixed direction: A power supply or other high-frequency device is affecting the screen or controller. At the top of the list, it is admitted that the outgoing wire of the contact screen is detached from the high-voltage coil and insulated from the display device; Second, admit that the control card is insulated and detached from high-radiation parts such as the display circuit board and the deflection coil inside the display.
When the contact screen control card is not installed in the LCD display, the cursor jumps on the screen: it may be the PIN that touches the screen, i.e., the connecting flat cable extending from the contact screen is next to the discharge part of the side source of the display. Solution: Check if you can move out of the PIN position; If it is difficult to move the PIN out, use a thicker insulating tape under the PIN to block the PIN from the display discharge.
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Operation of the Hitec touch screen
In order to better help you operate the Hitec touch screen, here are some operation methods and tips:
If you change the display resolution or display mode of the touchscreen when operating the capacitive touch screen in the middle of the operation, or adjust the refresh rate of the touchscreen controller by yourself...
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Hitec touch screen knowledge and testing methods
As an input device, the touch screen has the advantages of easy to use, ruggedness, fast response time, and space saving, and the user can use it directly through the contact screen to complete the operation, without the need for a keyboard or mouse, and is very practical and widely used.
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What is the standard for the operation of the touch screen - Hitech
The touch screen must be clear, responsive and stable to be the standard contact display.
Tests that can be performed on your own
Use the checker provided in the driver to check the physical function of the contact screen ...
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Capacitive touch screen touch principle - Hitech
Capacitive touch screen provides you with a fast man-machine interface so that it can be used all over the world, and its capacitive touch screen with low power consumption, long service life and smooth operation performance is well received by the market, and various capacitive touch screen products emerge in endlessly. With the advancement of the process and mass production, the cost decreases, and gradually ...
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Human-machine interface keyboard touch screen demonstration description - Hitech
1: Main interface: interface 1, interface 2, interface 3, interface 4 on the interface separately call out interface 1, interface 2, interface 3, interface 4.
2: Interface 1: Click the left button pointer to configure the control decrement, click the right button pointer to configure the control increment. The number key can be displayed to the value of the numerical configuration control ...
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Key points for the use of industrial control touch screen all-in-one machine - Hitec
Storage humidity between 10%-90% Temperature -20°C-60°C If the ambient conditions exceed or approach the critical value, condensation will occur inside the display. The power transformer and other coils inside are also prone to leakage when wet, and may even cause a short circuit in the wiring. If you find that the obvious ...
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Introduction to Hitec touch screens
HITECH is a *** in Taiwan, known as Hitech in Chinese mainland. It is the *** of Taiwan Quanyi Electronics Co., Ltd., which was established in 1981 and initially produced electronic watches for pens. In order to transform Quanyi into a technology-oriented company, in 1984 began to develop ...
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Methods to extend the service life of industrial touch film screens - Hitec
1. Use the big buttons as a simple click-through interface
Dragging, double-clicking, scrollbars, drop-down menus, various windows, or other elements will confuse some unskilled users, and will also reduce the user's affinity for the product and reduce its efficiency.
2. Full screen ...
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Hitec touch screen classification and its characteristics
The touch screen system generally consists of two parts: the touch detection device and the touch screen manipulator. The touch detection device is installed in front of the display screen, is used for detecting the user's touch direction, and accepts and sends the touch screen controller back; The primary function of the touchscreen manipulator is to accept ...
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Hitec human-machine interface troubleshooting
1. The human-machine interface is unresponsive, and there is no response to any part of the contact.
Solution: In this case, first check whether the wiring interface is loose, and then check whether the serial port and the abort number are conflicted, if it is caused by conflict, then the resources should be adjusted to avoid ...
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The meaning of Hitec's touchscreen DIP switch
SW1/SW2 is saved
sw3/SW4
ON /ON/ normal operation form of the user
ON/OFF/Executor produces burn-in program
OFF/ON/Update BIOS
OFF/OFF/Perform a hardware test
SW5/Communication parameter setting
ON/PWS/Hardware-based ...
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The development trend of Chinese machine interface
China is the shopping mall with the largest demand for human-machine interface in the world, but it is not the shopping mall with the highest sales of human-machine interface products in the world, which shows that low-end human-machine interface users occupy a large share in China. In recent years, the rapid development of national brands, the adoption of low prices and other strategies, is making great progress.
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The reason for the decrease in the click accuracy of the Hitec touch screen
Fault phenomenon
Hitec contact screen, its click accuracy decreases, and the cursor is difficult to locate.
Fault profiling processing
1) Run the Hitec Touch Screen Calibration Program. (Beginning--Settings--Control Panel--Sonic Screen---Cal...
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The reason for choosing a vision system is Hitech
The visual system is a rising star in industrial automation, and the demand for work efficiency in modern industrial automation is constantly improving, and the traditional form of manual detection has been unable to meet the needs of production. The presentation of the machine vision system is a good replacement for the cumbersome traditional manual labor, which is suitable for ...
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The combination of PLC and touch screen and frequency converter saves energy – Hitech
Programmable manipulators (PLCs) have always played an important role in industrial field control. With the increase of national investment in the water supply industry, the level of automation of water plant operation has been continuously improved, and the application of PLC in the water supply industry has gradually increased. The touch screen is used with the PLC, so that the operation of the PLC ...
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Which is more advantageous, resistive touch screen or capacitive touch screen
The contact screen of mobile phone capacitive contact screen and resistance contact screen are mainly different in contact sensitivity, accuracy, cost, multi-point contact feasibility, damage resistance, cleaning, and sunlight visibility.
Contact sensitivity, 1 ...
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Lightning impulse control system requirements for industrial touch film screen - Hitech
1) The general requirements of the lightning impulse control system for the industrial touch film screen
1.1. Use the big button as a brief click interface;
1.2. Run your application in full screen;
1.3. Use bright scenery colors (don't use black);
1.4. Make the user touch ...
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Touchscreen usage skills - Hitec
1. Run your app in full screen
Remove the file name bar and menu bar, so you can enjoy the benefits of running the entire screen.
2. Choose bright colors (don't use black)
The bright color of the set can hide the finger prints and reduce the dazzling light ...
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Hitec touch screen boot test
When the man-machine is started, the man-machine will check whether the hardware project is normal, and the results of its viewing will be displayed in the display area of the LCD.
If there is an abnormal item, it will be marked "Failed" on the right side of the project, and the ...
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HMI Faults and Solutions for Human-Machine Interfaces - Hitec
Human Machine Interaction (HMI), also known as user interface or user interface, is a preface and dialogue interface for transmitting and communicating information between humans and computers, and is an important part of computer systems. It is the interaction and information between the system and the user ...
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