The 7-inch human-machine interface has always been a popular product in the market due to its light size and diverse applications, and it has been in short supply recently. In order to meet the needs of the majority of users for the 7' man-machine interface, Weilun Tong Technology has launched a new 7' man-machine interface: MT8071iP2, which allows users to ...

[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 touch screen, also known as "touch screen", "touch panel", is a kind of inductive liquid crystal display device that can receive input signals such as contacts, when touching the graphic buttons on the screen, the haptic feedback system on the screen can drive various connection devices according to the pre-programmed program, which can be ...

　　Human-computer interface (also known as user interface or user interface) is the medium of interaction and information exchange between the system and the user, which realizes the transformation between the internal form of information and the form acceptable to humans. Human-machine interfaces exist in all areas involved in the exchange of information between humans and machines. 　 ...

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 ...

Due to technical limitations and poor environmental adaptability, especially the surface acoustic wave screen, the screen will not be able to be used normally due to water droplets, dust and other pollution, so the Weilun touch screen also needs regular maintenance like ordinary machines. And because the Weilun touch screen is a variety of electrical equipment...

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 ...

With the advent of the Internet of Things (IoT) era, more and more PLCs and controllers support web servers, which are convenient for users to directly modify the content of various system parameters in the equipment and monitor their operating status through the "web interface". In the face of this trend, Weilun Tong new ...

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 ...

Four-wire: Because of factors such as cost and mature technical level, four-wire touch screen is almost the most basic production specification for touch screen practitioners. First of all, in terms of resistive touch screen technology, four-wire touch screen accounts for more than 50% of the market. It is composed mainly ...

(1) The indicator light of the boot host is normal, but the monitor shows no signal input (black screen); (2) Press the on/off button, but the host has no response (the indicator light is not on, and the host cannot be heard to start); (3) The computer is restarted repeatedly, accompanied by crashes and blurred screens; (4) The screen is broken ...

When the HMI communication failure is caused by on-site interference, the following methods can be used to troubleshoot the fault: The communication line adopts shielded twisted pair cable, and the shielding layer needs to be grounded at one end, that is, only one end of the PLC and the touch screen can connect the shielding layer to the ground horn (it is recommended to connect it to the HMI end of the touch screen) ...

1. Communication with PLC 1.1 What to do when the communication between the PLC and the touch screen is not available The most common problem that customers encounter when using the touch screen is the communication problem between the screen and the PLC. If communication fails, use the following steps: A"Direct online simulation ...

1. Consider the size, how big the screen is, 7 inches or 10 inches, etc 2. Whether there is an Ethernet communication interface or a USB interface 3. Consider the type of interface supported by the touch screen, RS232/RS485 interface 4. Whether there is a general agreement, so that it can cooperate with different brands...

1、MT6102iQ 10.1" TFT display 1024*600 dots, brightness 350, contrast ratio 500:1, 16.7M color, 128MB memory, DC10.5-28VDC power supply, four-wire resistive type, USB Host USB2.0/Serial Interface (Con.A COM2 RS-485 2W/...

1. The step to troubleshoot your touchscreen system is to determine if the problem is related to the display, software, or hardware: 2. Don't confuse display issues with touchscreen issues, the two are unrelated. 3. Software issues are identified by basic hardware functional testing. If the hardware is ...

The parameters of the touch screen to characterize the characteristics of the capacitor include the loss factor D value, the figure of merit Q, the series equivalent resistance ESR, etc., the essence is the same, take a parameter to know the quality of the capacitor, but take the loss factor D value reference meaning. These parameters are usually not possible with a digital bridge.

5.1 Why does the prompt "EasyWindow must run from EasyManager or EasyBuider" appear when using the offline simulation function? If the serial port is selected as com4 or above (excluding com4), the prompt will be displayed, but it will not affect the download function, ...

4. Use Fault 4.1 What should I do if the newly purchased touch screen downloads the programmed program and it cannot be touched or the touch freezes? First of all, hit the No. 2 DIP switch on the back of the screen to the direction of on, and then power on to see the copyright of the last line of the screen.

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 ...

The new cMT-iV6 is a touchscreen with a built-in cMT Viewer that can be connected and monitored to multiple cMT-SVRs or cMT series machines at the same time. The cMT-iV6 is equipped with a 9.7-inch screen with a resolution of 1024×768, a built-in speaker and a high-performance 1GHz processor.