How to set up the proportional conversion of Weiluntong

1. The infrared touch screen does not need touch pressure, it can be operated freely even if you wear gloves, and anything can be touched. 2. Compared with the display equipped with capacitive and resistive touch screen, the picture saturation is richer and the contrast ratio is better, which improves the user's visual comfort. ...

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. If you are using a capacitive touch screen, then it is recommended that you first install the driver required for the capacitive touch screen correctly according to the requirements of the manual when you use it for the first time, and then click "Start"/"Program"/"Microtouch Touc" on the screen with your fingers.

1. Check the appearance of the touch screen: Observe whether there is dirt, fingerprints or scratches on the surface of the touch screen, which may affect the sensitivity and accuracy of the contact. Use a soft cloth or a special Velonton touch screen cleaner for cleaning. 2. Closed other applications: fake ...

1. Use a red wire to connect the 7 pins of the Rs485 port of the touch screen with the A port of the DTD434MC. Use another black wire to connect pin 8 of the Rs485 port of the touchscreen with the B port of the DTD434MC. 2. The last digit (K88) in the wireless communication terminal setting switch is turned on.

If we look at the sample manual, we will find that the I/O interface of the Weiluntong touch screen also includes several types, such as USB port, Ethernet port, serial interface, which we see a lot, as well as SD card slot, WIFI, CANBUS, sound output, image input, etc. Like USB ...

2.1 Why is the year display on the touchscreen 606 instead of 2006? This is because the orientation of the high and low bytes of the words in some PLCs is not the same as that of general PLCs, such as Siemens PLC, so in this case, you only need to manually enter the 2006 year from scratch on the screen.

The three main types of Weiluntong touch screens are: resistive technology touch screen, surface acoustic wave technology touch screen, and capacitive technology touch screen. Each type of Veruntong touch screen has its own advantages and disadvantages, let's learn about resistive touch screens today! The outer layer of the resistive screen is generally ...

1. Generally, in the lower right corner of the touch screen, there is a small black arrow button, click and enter the correct password, you can enter the system settings. However, when configuring, you can disable this button in the software system settings. 2. Set the system bit LB-9020 in the touch screen to ON...

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) ...

1. First of all, open the created Weilun touch screen project, select Common in the menu bar and click Open. 2. Secondly, select the system parameter icon in the common drop-down menu and click to open. 3. Finally, click Change. ...

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. 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.

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 ...

Some tips for using the contact screen If you change the display resolution or display form of the contact screen from scratch when you operate the capacitive contact screen in the middle of the operation, or you may adjust the refresh rate of the contact screen controller by yourself, and you feel that the cursor and the contact point do not correspond, you must ...

(1) The surface acoustic touch screen is a high-durability structure, which is scratch-resistant and anti-violence. Because the working surface of the surface acoustic touch screen is a layer of invisible and indestructible acoustic energy, the base glass of the touch screen does not have any interlayer and structural stress (the surface acoustic wave touch screen can be developed to a straight ...

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. Can the human-machine interface be connected to the PLC? That's not true. Human-computer interface products are produced to solve the human-computer interaction problem of PLC, but with the development of computer technology and digital circuit technology, many industrial control equipment have serial communication capabilities, so as long as there is ...

Due to the technical limitations and different equipment environment, the screen will not be able to be used normally due to water droplets, dust and other pollution, so the touch screen also needs regular maintenance like ordinary machines, and because the touch screen is a touch all-in-one machine with a high degree of integration of a variety of electrical equipment, so in ...

1. Enter the Weiluntong touch screen setting interface, find the input method option, and change it to the corresponding text type (such as Chinese Simplified, English) to solve the problem. 2. Install the corresponding input method, which can also solve this problem. ...