1. If it is the first time for the user to use the capacitive contact screen, it is recommended to first follow the detailed device driver in the manual, and then calibrate the screen according to the on-screen prompts. 2. In addition to ensuring the correct device of the system software, remember not to install two or more connections on a host.

Capacitive touch screen skills use human current to detect jobs. The capacitive touch screen is a 4-layer composite glass screen. The inner and outer surface of the glass screen and the interlayer are coated with a layer of ITO, and the outermost layer is a thin protective layer of silica glass. Sandwich ITO coating for the working surface, 4 edges guiding 4 electrodes, internal ITO for ...

The industrial touch screen is an intelligent interface that connects people and machines through touch industrial flashers. It is an intelligent operation flash terminal that replaces traditional control buttons and indicator lights. It can be used to set parameters, flash data, monitor equipment conditions, and draw curves/animations.

(1) Basic functions: The operation status of the equipment is displayed, such as indicator lights, buttons, text, graphics, curves, etc.; Data and text input operations, printouts; Production formula storage, equipment production data recording; simple logical and numerical operations; Can...

1. Reporting rate: too fast, the CPU can not respond in time, which may cause drops, and the line is easy to break 2. Accuracy: 99% accuracy 3. Sensitivity: less than two ounces of force can be sensitized, less than 3ms fast response 4. Resolution: with the X, Y axis ...

(1) After the terminal is turned on, find out whether each calibration teaching file is not clicked in the execution step (2) If it exists, perform the step (4); (2) After the boot is finished, the active high-motion is the quasi-program, prompting the user to calibrate the touch screen, after the calibration is completed, the touch screen driver ...

The light transmittance and clarity of the capacitive contact screen are better than those of the four-wire resistive screen, and of course, it cannot be compared with the external acoustic wave screen and the five-wire resistive screen**. The reflection of the capacitive screen is severe, and the transmittance of the four-layer composite contact screen of the capacitive skill to each wavelength of light is uneven, and there is a problem of color distortion, ...

Outsiders often misunderstand this kind of term, taking the common computer display screen as an example, it is only a kind of display screen, and its structure is basically the same as that of the mobile phone screen except for special models. Most computer monitors do not contain a touch screen in the display structure.

Basic Functions: Display of equipment working status: such as indicator lights, buttons, text, graphics, curves, etc.; Data and text input operations, printouts; Production formula storage, equipment production data recording; simple logical and numerical operations; Can...

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 ...

1. What is the difference between the human-machine interface and the "touch screen" that people often say? In a strict sense, there is a fundamental difference between the two. Because the "touch screen" is only a hardware part that may be used in human-machine interface products, it is a kind of function that replaces the mouse and keyboard.

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 ...

First, the touch screen response time is very long Problem phenomenon: A contact screen, touch the monitor screen with your fingers, and it takes a long time to react. Problem profiling and processing This could be a touch screen with moving water droplets, just wipe it with a dry, soft cloth ...

Capacitive touch screen is commonly known as "hard screen", such as iPhone and G1 and other machines use this screen quality, resistive touch screen is commonly known as "soft screen", mostly used in Windows Mobile system mobile phones. The capacitive touch screen uses the current induction of the human body to operate, and its contact screen is composed of a four-layer composite glass ...

Two HITECH touch screen COPY program methods: 1. Make a communication cable first. HMI1 COM port HMI2 COM port 25-pin female 25-pin female RXD 3 -------------------------------- TXD 2 ...

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 ...

Outsiders often misunderstand this kind of term, taking the common computer display screen as an example, it is only a kind of display screen, and its structure is fundamentally the same compared with the mobile phone screen, except for special models Most computer graphics use a display screen structure that does not include a contact screen, and does not have a ...

1. Projective capacitive contacts Although the basic structure and working principle of the projected capacitive contact screen is the same as that of the four-wire impedance film, the projected capacitive impedance film does not pass through the contact field, but captures the change of capacitance between the electrodes. Generally speaking, when using the form of capacitive sensor, it can almost ...

There are two recommended ways to set up the alarm display on the touch screen: 1. Place the alarm window in the template, so that when the alarm occurs, no matter which screen the alarm window is on, it will automatically pop up, so that the operator can obtain the alarm information. ...