How to synchronize labels with the touch screen?

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.

1. Software use issues 1. System parameters 1.1 What do the RS485 2W and RS485 4W in the communication port type mean? RS485 2W represents the wiring method, that is, the two-wire system, that is, there are two signal lines to be connected in addition to GND; RS485 4 ...

1. Omron NJ controller programming 1. The structure data type required for the new project, such as the Boolean switch to be used in this example to create a structure data type of "take-up machine IO", and the integer data used in this example to create a "take-up machine".

1: For new projects, choose Weiluntong touch screen models; 2. Select the device in the system parameter settings and click Add Device/Server; 3. Go to the new device/server, select OMRON Corporation, and confirm; Four: Enter OMRON Corporation, select ...

1. The touch screen controls the inverter through PLC 1. At present, the general control inverter needs to use PLC to communicate with the inverter, read the information of the inverter, and then the touch screen communicates with the PLC to complete the control of the inverter to start and stop, and monitor the operation of the inverter.

1. The power cord is not properly connected This may seem obvious, but make sure the power cord is connected to the back of the touchscreen and plugged into a power outlet. If it looks like it's connected correctly, disconnect and reconnect both ends of the power cord to make sure the cable isn't loose. 2. The power cord is damaged ...

1. The motherboard cannot recognize/display the peripheral devices. 2. The peripherals will stop working for a few seconds or more. 3. A slow boot may indicate that your motherboard is broken, although it could also be other components. 4. The touch screen does not recognize the flash drive, or ...

1. Software editing-system parameter setting-HMI attributes-port number: 8000 change, such as 9000; 2. Bring up the computer task manager - end com_e30.exe under the process; 3. Restart the computer; 4. Query other occupancy on the computer through TCPview software.

1. The inverter burns out 2. The fuse will be burned when the power is on, and the motherboard will fail; 3. The liquid crystal is faulty, and the motherboard is also burned; 4. The power supply of the motherboard is partially damaged; 5. The motherboard is faulty, and there is a large current burnout; 6. The backlight does not light up, and the motherboard inverter is faulty; 7. Reverse ...

Easy to operate You only need to touch the relevant button on the computer screen with your finger to enter the information interface, which can include text, animation, music, video, game, etc. User-friendly interface Customers don't need to know the expertise of computers to understand ...

1.3D Object Exhibition (dynamic display of 3D models of objects) [1] 2. Banks and other financial institutions (business inquiries and service promotion at business locations) 3. Telecommunications (business inquiry in the business hall, business promotion in the experience hall) 4. Government agencies (public information issuance)

Open the created Weilun touch screen project, select [Common] in the menu bar and click Open. In the Common drop-down menu, select the Bit Status Indicator icon and click Open. In the pop-up [New Bit Status Indicator] setting window [General Properties] ...

The Ethernet IP address and port number are set on the touch screen, such as 192.168.10.11, port number 102, and other parameters are set by default, that is, after setting the system parameters, you can edit the screen.

With the sudden changes in the market environment, the digital transformation of enterprises is imminent. In the process of digital transformation, cloud service integration is an important part. However, the high-level technical threshold and huge construction costs often discourage enterprises. 　　Therefore, Weiluntong Technology ...

1. Press the "Menu" button to enter the menu interface. 2. Select the "Picture" option to enter the screen settings interface. 3. In the screen settings interface, find the "Copy" option and press the "Enter" key to enter. 4. In the "Copy" option, select "Copy...

With the promotion of Industry 4.0, human-machine interfaces are commonly found in various types of smart applications. Increasingly complex human-machine applications, from data collection and analysis to system monitoring, often require a large number of logical operations to be realized, which is time-consuming and difficult to maintain. 　　Wei Lun Tong ...

1. Copy the required OS to a USB flash drive (FAT32 format is only supported); For example, in the next test, place the OS file in the firmware folder at the root of the USB flash drive. 2. Plug the USB flash drive into the USB host port of the HMI to be updated; 3. Click the arrow in the bottom right corner of the screen ...

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 ...

Check whether the connection interface is loose, and then check whether Serial Port and Interrupt Number conflict. If there is a conflict, adjust the resources to avoid the conflict. Then check the surface of the touch screen for cracks. If there is a crack, replace it in time. It is also necessary to check the touch screen table ...

Question 1, How to solve the problem of double click is not sensitive? Open the infrared touch screen to adjust the sensitivity of the program and reduce the sensitivity. Question 2, Is there any drift phenomenon in the infrared screen? The structure of the infrared touch screen is generated by infrared rays, so usually the sleeves and so on touch the infrared screen ...