Kunlun Tongzhi touch screen - the daily maintenance method of touch screen

1. The capacitive touch screen only needs to touch, and no pressure is needed to generate a signal. 2. Capacitive touch screen only needs to be corrected once or not at all after production, while resistive technology requires conventional correction. 3. The life of the capacitive solution will be longer, because the part in the capacitive touch screen ...

The first method: 1. Power off the touch screen and restart, enter the StartCenter interface, click Settings->OP->Device->Reboot->Prepare for Reset, and the screen will enter boot mode. Note: Before the factory reset, you must change the screen ...

1. Open Kunlun Tongtai touch screen programming software, find [Tools] in the menu bar and click to open. 2. In the [Tools] drop-down menu, select [User Management Permissions] and click Open. 3. In the pop-up User Manager window, select [New User] and click Open ...

Small capacity: The speculative configuration of the whole system requires only a very small storage space, which can be easily used with DOC storage devices; High speed: The system has high time control accuracy, and can easily complete various high-speed acquisition systems to meet the requirements of real-time control systems. Low cost: ...

The five-wire resistive touch panel is composed of two layers: (1) ITO Glass: A piece of glass or plexiglass is used as the substrate, and the surface is coated with a transparent conductive layer. (2) ITO polyester plastic layer (ITO Film): The surface is hardened to make the surface smooth and ...

On May 20, 2015, the "Kunlun Tongtai 2015 Seminar" entered the Ningbo Marriott Hotel. The Kunlun Tongtai Seminar departed from Hangzhou Station and once again stood in East China. By 2015, Kunlun will further expand to the East China market, and Ningbo is naturally one of the key development cities. ...

1. Do not hit with metal objects. Usually the HMI will be covered with a layer of glass to protect the screen and make it easy to touch. However, the glass is fragile, do not hit the screen with metal objects during use, it is easy to cause the glass to be scratched or broken. 2. Avoid squeezing the screen with heavy objects. Around HMI ...

1. Write a program in the PLC, and when a fault occurs, an alarm signal will be output. The corresponding program can be written with a series of PLCs such as S7-200 or S7-1200. 2. Configure the communication protocol between the PLC and the touch screen. Protocols such as MODBUS or OPC can be used to communicate, specifically ...

Kunlun touch screen is a positioning device, the user can directly enter coordinate information by pointing to the computer, just like a mouse and keyboard, it is also an input device. Kunlun touch screen has many advantages such as durability, fast response, space saving, and convenient communication. With this technique, ...

Accuracy: Accuracy can be defined as the maximum positioning error in a predefined touchscreen area, measured in the straight-line distance between the actual position of the finger and the measured position. When measuring accuracy, a simulated or mechanical finger is used. Fingers placed on the panel with a ...

1. The film surface of the touch screen is the touch surface, that is, the front of the product; The glass side is non-touch, i.e. the back of the product 2. The touch screen part is a glass product, the corners of the glass are sharp, please wear gloves/finger sleeves when assembling 3. The touch screen part is a fragile glass product, and it should not be touched during assembly.

1. Surface acoustic wave screen The three corners of the acoustic screen are pasted with transducers that transmit and receive sound waves in the X and Y directions respectively (transducers: made of special ceramic materials, divided into transmitting transducers and receiving transducers. It is to convert the electrical signal sent by the controller through the touch screen cable into sound.

1. First of all, open the installed MCGS configuration software. 2. Next, click on the New Project menu under the Choose File menu. 3. Finally, under the type menu, select the touch screen model that matches the project and install it on the Kunlun Tongtai touch screen instrument. ...

(1) Simple operation Just touch the corresponding indication button on the touch screen with your finger to enter the information platform. (2) User-friendly interface Users can operate according to the information and instructions indicated on the screen even if they do not have computer-related expertise. ( 3） ...

First of all, select serial port 2, and then select the communication protocol MODBUSRTU, and find the communication address of the frequency according to the manual. Broaden: 1. Touch screen settings First, open the device configuration dialog box and double-click the device window dialog box. 2. Add Parent ...

20. The TPC project running environment is automatically restarted If the CPU usage reaches 99% during the project runtime, the runtime environment will automatically exit and then restart. There may be many reasons for high CPU usage: too many bitmaps, too many scripts in the loop policy, and short cycle times. ...

91. How to update the TPC splash screen After the project is downloaded and the communication test is successful, click "Advanced Operation", in the advanced operation dialog box, select the corresponding file to replace the startup screen, and then click the "Change Startup Screen" button. Note: The splash screen is set ...

1. Check the wiring port: first check whether the wiring interface is loose, and then check whether the serial port conflicts with the interrupt number. If a conflict occurs, adjust resources to avoid it. Check the surface of the industrial touch screen again for cracks, and replace it in time if so. At the same time, inspect the surface of the industrial touch screen ...

Kunlun Tongtai touch screen programming software is a very professional configuration software. This program is very robust and suitable for the engineer profession, which can perform a variety of functions such as rapid data collection, detection, front-end data processing and control, and it can also be used with all kinds of mainstream collection boards.

Open Kunlun Tongtai touch screen software, create a new [Window 0], and click to open. Find the Bitmap icon in the toolbox and click to open it. After creating a bitmap in Window 0, right-click and select Load Bitmap. Open the text where the image is saved ...