1. When turning on and off the power of the machine, it should be operated in strict accordance with the regulations;
2. According to the severity of the environment, set a time limit to open the machine head to clean the reflective stripes and inner surface of the touch screen;
3. At present, the mainstream industrial display program does not have a mouse cursor, because the flashing of the cursor will distract the user;
4. After the industrial tablet PC is used for a period of time, some marks, fingerprints, oil stains, etc. on the industrial display can be wiped with glass cleaner;
5. If the industrial tablet PC is equipped with a complex mode, it is necessary to sacrifice the reaction rate and system resources, so it is recommended to use the anti-mouse mode that meets the use conditions;
6. Before using the industrial tablet computer, the industrial display screen should be cleaned regularly, so that the effect will be better, and the cleaning method can be wiped with a soft dry cloth;
7. When the industrial display is in operation, a large number of temporary files are generated on the hard disk, and if the Windows system is not exited before frequent power failure or shutdown, it is easy to cause the storage area error;
8. When water droplets or drinks are splashed on the display screen of the industrial tablet computer, the touch program will be disturbed, because the water droplets and fingers have similar characteristics, so the water and other liquids need to be wiped dry during operation;
9. A small amount of dust will not cause the industrial display controller to respond incorrectly, but if too much dust is accumulated, it will reduce the sensitivity and screen recognition of the touch screen, so it is necessary to wipe the screen clean with a dry cloth regularly.
10. The industrial tablet computer belongs to the man-machine interface, and the host generates a large amount of heat, so corresponding cooling measures must be taken for the touch screen body and surrounding environment of the industrial display. Control in the motherboard module of the industrial panel PC. The drive circuit is a low-voltage, micro-power CMOS circuit, which is easily broken down by static electricity, and once the circuit is broken down by static electricity, the damage cannot be repaired.
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The problem often encountered in the use of the touch screen of Weiluntong is that it is used at fault
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.
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Easily solve complex logical judgment conditions | cMT X series
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 ...
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How to set the touch screen not to standby?
1. Enter the system settings interface of the Weilun touch screen, and select the "Power Management" option in the "System Settings".
2. In "Power Management", you can set how long the touch screen will automatically enter the "standby" state without operation, and you can also set how long it will enter the "...
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Weiluntong touch screen - what is a resistive touch 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 ...
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How to set the IP address of the touch screen on the touch screen
When using the Weiluntong touch screen, how to set the IP address
Examples: CMT2109X2 and CMT2079X
First of all -> click on the little yellow button on the touch screen
Secondly -> Click on the lock symbol
Again-> Enter the password by default 111111
And then-〉 ...
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Fault analysis and processing of Weiluntong touch screen
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 "...
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How to modify the IP address of the touch screen?
To change the IP address of the touchscreen, you need to click the arrow below the touchscreen.
Then enter the original password of the touch screen in the pop-up interface: 111111. After that, enter the IP setting interface.
Enter the interface to set the IP address you want to set, and finally remember to click after setting ...
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How to delete historical alarm records on the touch screen of Weiluntong
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.
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Key points for the selection of Weiluntong touch screen
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...
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How does the Weilun Tong touch screen connect with the Omron NJ controller?
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".
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Precautions for daily maintenance of Weilun touch screen
Due to the environmental adaptability of Weilun touch screen, especially the surface sound wave screen, the screen will affect the normal use due to water droplets, dust and other pollution, so the touch screen also needs regular maintenance like ordinary machines.
1. Wipe the screen with a dry cloth every day before turning it on.
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Weilun touch screen communication anti-interference measures
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) ...
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The advantages of Weilun touch screen touch
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 ...
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Weiluntong touch screen - a common problem of infrared touch screen
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 ...
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Weiluntong touch screen repair method
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 ...
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Weiluntong touch screen - common troubleshooting of five-wire resistive touch screen
The five-wire resistive touch screen and the four-wire resistive touch screen both adopt the principle of analog resistance, and their conventional fault characteristics are exactly the same as those of the four-wire resistor. If you are using a five-wire resistive touch screen, when there is an installation and maintenance problem, please determine and solve the problem in the following order. ...
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Weiluntong touch screen - introduction to the operation skills of touch screen
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.
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What are the symptoms of a faulty touchscreen motherboard?
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 ...
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Weiluntong touch screen - the maintenance method of industrial 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.
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Veriton MT500 Touch Screen FAQs
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...
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