Kunlun Tongtai touch screen - analysis of common fault phenomena of surface acoustic wave touch screen

Screen structure: ITO Film is attached to ITO Glass, and is isolated by DOT points in the middle Outlet cable: integrated with the panel Connector: 2.54mm pitch socket, standard AMP87499-9 Touch media: fingers, gloved hands, pens, credit cards, etc ...

1. Wipe the phone screen with a dry cloth before turning it on every day. 2. Drinks or water droplets falling on the screen will cause the software to stop reacting. This is due to the fact that water droplets and fingers have similar properties, and it is necessary to wipe them. 3. Kunlun Tongtai MCGS screen program can be automatically ...

1. Stuff preparation 1. 1 Phillips screwdriver; 2. 1 small slotted screwdriver; 3. 1 hair dryer; 4. Several transparent double-sided tapes. Second, the old screen is dismantled 1. Use a Phillips screwdriver to remove the 6 screws on the back cover and open the back cover. 2. ...

When using Kunlun Tongtai touch screen, sometimes for communication requirements, you need to set up a network communication address, so how to set up the network of Kunlun Tongtai touch screen? Let's take a look at it. Power on the Kunlun Tongtai touch screen, tap anywhere on the screen to enter the main interface after the TPC is powered on, ...

Problems with the Internet version 1. How to calculate the number of points of MCGS configuration software In the real-time database, except for the 4 internal variables of the system, all the added variables are counted as points of the software, and you can click "Tools - Use Count Check" to view the MCGS points information. 2. Net ...

Since infrared touch technology is the trend of contacting products in the future, when will infrared technology become mainstream? At present, the touch screen technology widely used in the market is mainly resistive technology touch screen, capacitive technology touch screen, and infrared technology touch screen. If the use of resistors becomes longer, it will ...

1. The touch screen is actually called man-machine interface, a man-machine control method that can communicate with the control equipment. Think of it as a collection of button indicator meters. 2. If you want to understand the working principle of the touch screen, you must know how to communicate, we know that a button to control a contactor ...

1. Novelty of operation The capacitive touch screen supports multi-touch, making operation more intuitive and fun. 2. It is not easy to be touched by mistake Because the capacitive touch screen needs to sense the current of the human body, as long as the human body can operate it, there will be no ...

Merit: 1. Novelty in operation. The capacitive touch screen supports multi-touch, making operation more intuitive and fun. 2. It is not easy to touch by mistake. Since the capacitive touch screen needs to sense the current of the human body, only the human body can operate it, and it will not be touched with other objects.

The first method: use a U disk to make the designed interface into a U disk function package, and then plug it into the touch screen, the touch screen will automatically detect and update it according to the prompts. The second method: use a special download cable for the touch screen, download the program, and it will automatically overwrite the original environment. ...

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.

First of all, on the back of the Kunlun Tongtai touch screen, determine the specific model of the Kunlun Tongtai touch screen. Open the Kunlun Tongtai touch screen programming software, click [File] in the menu bar and open it. In the File drop-down menu, select Project Settings In the pop-up Modify Project ...

1. How to check the communication status of the device in MVGS Among all non-board devices (except for some customized devices) of MCGS, *** channels are communication channels. That is, after entering the runtime environment, after the device driver starts working, the ...

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. A finger placed on the panel ...

The user usage system generated by the embedded version of MCGS consists of five parts: the main control window, the equipment window, the user window, the real-time database and the operation strategy. 1. Main control window: the main structure of the use system is structured. Used for ...

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 ...

1. First of all, go to the official website of MCGS to download the latest version of other embedded versions, and you can find the PPI of S7-200 in the "Equipment Toolbox", which is compatible with the driver of Siemens SMARTPLC. 2. Secondly, all non-board equipment in Kunlun MCGS is the first to pass ...

The operating environment of Kunlun Tongtai TPC project was actively restarted If the CPU usage reaches 99% during project operation, the operating environment will be automatically exited and then started from the beginning. The reasons for high CPU usage may be: too many bitmaps, loops, etc.

1 Resistive touch screen - Not afraid of water and dirt - It has the cost advantage of small size, which is suitable for industrial control products and personal portable products - Fear of scratches, low light transmittance, low temperature dullness 2. Surface acoustic touch screen - New and easy to use, suitable for short-term products ...

41. How to implement pop-up sub-windows This is achieved using the OpenSubWnd() function, which is described in the MCGS help document. 42. After power failure, save it as the initial value of the next boot Use it in the script of the exit strategy! SaveSingleDataInit() and ! FlushDat ...