The parameters of the touch screen cannot be changed

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 ...

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] ...

1. The film surface of the industrial 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 industrial touch screen part is a glass product, and the corners of the glass are sharp, please wear gloves and finger sleeves when assembling. 3. The industrial touch screen part is fragile glass ...

(1) Fault 1: Touch deviation Symptom 1: The position of the finger does not coincide with the mouse arrow. Reason 1: After installing the driver, there is no vertical touch of the bullseye center position when correcting the position. Solution 1: Recalibrate the position. Phenomenon...

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 ...

1. Check that the power cord is plugged in and if there is electricity. If there is no electricity, you can replace the cord or plug. 2. Check if the power switch is on. If it doesn't turn on, you can try turning on the power switch. 3. Check if the battery is charged. If the battery is low ...

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...

Merit: 1. The resistive touch screen has high accuracy, which can be at the level of pixels, and the maximum resolution can be up to 4096x4096. 2. The screen is not affected by dust, water vapor and oil, and can be used in a lower or higher temperature environment. 3. Resistive contact ...

[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 ...

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. The direct window element can realize the bit-address control window pop-up. Setup Steps: 1. Click [Components] in the menu bar - click the "Direct Window" component under [Embed Window]. 2. The dialog box shown in the following figure pops up, specify the "Read Address". ...

The man-machine interface is connected to programmable controllers (PLCs), frequency converters, DC governors, instruments and other industrial control equipment, and the display screen is used to display and write working parameters or input operation commands through input units (such as touch screens, keyboards, mice, etc.) to realize the interaction of human and machine information.

1. Why can't the screen display Chinese normally, but the display is garbled? Answer: This situation is generally caused by not choosing the correct Chinese font, just choose a Chinese font, the specific operation steps are as follows: 1) In EasyBuilder soft...

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 ...

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)

overview The BCD format is a binary-encoded decimal, commonly known as 8421 codes Hex is the hexadecimal system Binary is the denoting binary Elaborate: 16-bit BCD: Single-word, BCD format 32-bit BCD: Two-word, BC ...

1. First of all, open the Weiluntong touch screen and enter the application. 2. Secondly, select "Edit" → "Personalization" on the control bar of the window. 3. Finally, set the picture to the bottom layer. ...

Model 1, MT200, this model can be said to be the earliest model of this brand, which is very popular in some regions and can realize automated procedures. Model two, MT500, this model is following the previous model, after the launch of the very good ...

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 ...

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".