Weiluntong touch screen - the feature of infrared touch screen

[Fault Analysis and Processing] First, check whether the wiring interface is loose, and then check whether there is a conflict between the serial port and the interrupt number, if there is a conflict, the resources should be adjusted to avoid the conflict. Then check whether there are cracks on the surface of the touch screen, and replace them in time if there are cracks. It is also necessary to check the touch ...

Sometimes we need to monitor and change the program of PLC equipment, and when it is inconvenient to connect to PLC or there is no communication line, we can choose to achieve it through the penetration function of the touch screen. The traversal communication function consists of the following two modes: Ethernet When using [Ethernet] ...

Advantages of infrared touch screen: 1. High stability, will not drift due to changes in time and environment 2. Highly adaptable, not subject to current, voltage and static interference, suitable for some harsh environmental conditions (explosion-proof, dust-proof) 3. High light transmittance, no ...

1. TK series (simple and practical, widely used) 1、TK8071iP 7" TFT display 800*480 dots, brightness 350, contrast ratio 500:1, 16M color, 128MB memory, DC10.5——28VDC power supply, four-wire resistive type, overall dimensions 200.4*146.5*34m...

On November 7, 2017, the five-day 2017 China International Industry Fair (hereinafter referred to as the "Industry Fair") opened at the National Convention and Exhibition Center in Shanghai. As Asia's largest and brand's top event in the field of industrial automation, this event brings together the world's leading automation equipment manufacturers.

1. Open the touch screen of Weiluntong, click "Alarm Information" on the left menu bar, and enter the "Alarm Information Management" interface; 2. In this interface, you can see all the current alarm records, click "Function", select "Clear All Alarms", you can clear all historical reports.

1. Background color: Right-click on the blank space of the window, select Properties, Pop-up Settings, and select a color in the background; Hatch: In the background, tick the fill, select the pattern color and pattern. 2. Picture/Background Image: Select Picture Element ...

Touch screens are mostly placed in public places, and due to the environment, human operation and other reasons, there are often some problems in the use process, as follows. 1. There is no response to the touch after using it for a period of time (1) In the process of long-term use of capacitive screen equipment, the screen and the inside ...

1) Check if the hard drive is turned off in the "Display Energy Saving Settings" of Wlndows 9x. The way to do this is to right-click on the desktop, select the "Properties" command, then select the "Screen Saver" tab from the dialog box, click the "Settings" button, and set the parameter to "...

Method 1: Reconfigure capacitive screen parameters through the configuration file The configuration parameters of the capacitive touch screen are saved in the serial port screen, and the sensitivity of the capacitive touch screen can be configured by writing new parameters. For customers who need to add a panel to a capacitive touch screen, panel samples and structures can be ...

Weiluntong contact screen repair 　　The first step in troubleshooting a touchscreen system is to determine if the problem is related to the display, software, or hardware: Don't confuse the visibility issue with the contact screen issue, the two are unrelated. Software problems are caused by fundamental hardware functions ...

1. Click the left arrow in the lower right corner of the screen - gear - enter 6 1s - network; 2. Settings under network: (1) Select IP address get from below (2) Fill in the IP address of the touch screen in the "IP address", for example, set it to 1 ...

Weilun Tong macro is a programming language for human-computer interface interaction development, which is based on a programming language developed by Microsoft in the early VB, macro provides EBPro application outside of some additional functions you need, macro is widely used, almost PLC control ...

cMT3151 can be stored in the form of data streaming, avoiding the SD card or USB when storing data due to falling off and unable to produce a complete storage record; At the same time, the abnormal operation of the machine is recorded, and the user is assisted in tracking and analyzing the source of the problem. cMT-iPC15 Built-in Error Correction Code (ECC) ...

The default standby time is 1 minute. The specific steps are as follows: 1. First of all, open our touch screen editing software, and be sure to select the software corresponding to the touch screen model. 2. Edit the touch screen screen we need. 3. Open the common menu in the upper left corner ...

1. Observational method As the name suggests, it is to use the eyes to visually check whether the components are burned, damaged, deformed, discolored, cracked, and whether the CRT filament is lit after the current is turned on.

Gesture control is like swiping a mobile phone, and industrial products are no longer monotonous and boring The new cMT X-Series HMI supports touch gestures. Users can swipe, grab and other gestures to operate the interface, and no longer need to use buttons, they can operate functions on the HMI, providing more convenient and more ...

3.1 What should I do if the touch screen shows garbled characters? Select "Oriental Language" in the EB500 software "Options/Language Selection", and then compile it after saving it so that there will be no garbled characters. 3.2 Why can't the following window appear when editing EB500 software, and it is blank? ...

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 ...

18. Macro calculation: The values to be calculated are read, and then the data is calculated and written to LW0. 19. According to the different selections of the project menu, two different direct windows will pop up with one button: Macro commands are triggered by a button to read the ...