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 inspect the surface of the touchscreen for dirt and if so, remove it with a soft cloth. Observe and check if the control box indicator is working properly. When working normally, the indicator light is green and flashing.
Replace the motherboard, 912-913 alarm (SRAM parity error) This alarm is a parity error of SRAM (static RAM), key points analysis: Like DRAM, the data in SRAM also has a parity check circuit in the process of reading and writing, once there is a discrepancy between the written data and the read data. 9TE-710] When the display (flashing) is abnormal, a missing phase is detected - if the missing phase of the input W is detected once, the abnormal display light is on, and the E-710l flashes, and the welding machine will automatically stop working. In this case, check the primary input voltage for each phase. IE-751] When displaying (flashing) - 2nd side overvoltage abnormality - When the surge voltage of the 2nd side transistor is very high using an extension cable, the abnormal display light turns on and IE-7511 flashes. The welding machine automatically stops working. In this case, refer to item 10.1.5 [Precautions for AC TIG welding] and then close the power switch. TE-9××J display (flashing) when a microprocessor is abnormal, please indicate the source: Changzhou Lingke Electronic Technology Professional touch screen maintenance, servo motor maintenance Link to this article: touch screen maintenance, servo motor maintenance, touch screen maintenance, Changzhou Lingke Electronics specializes in repairing various brands of AC and DC servo motors (motors), spindle servo motors, stepper motors, linear motors, multi-pole rotary motors, speed motors, high-speed motors and other control electricity.
Alarm message No. 998: "ROMparity", ROM parity error. Alarm Description: A data parity error occurred in the read-only memory (ROM). Fanuc CNC machine tool display screen does not display, Fanuc machine tool system alarm as follows: system motherboard display: 8.7.6.3.2.1.0 alarm number, etc., server alarm display: 1.-2.-3.-4.-5-.6-.7.-8.-9.-10.-11.-12.-13.-14.-15.-16.. -19.20.-21.-22.-23.-24.-25.-26.-27.-28.-29.30.-31.32.-33.-34.-45.3637.-38.-39.-40.-41.-42.-43.-44.-45.-46.-47.-48.-49.-50.-51.-5253.-54.-55.-56.-57.-58.-59.-60.-61.- 62.-63.-64.-65.-66.-67.-6869.-70.-71.-72.-73.-74.-75.-76.-77.78.-79.-80.-81.-82.-83.-94.-85.-86.-87.-88.-89.-90.-91.-92.-93.-94.-95.-96.-97.-98.-99 The display displays: Transmission failure: 085.-08.
If the above parts are normal, the touch screen can be checked by the replacement method, first replace the control box, then replace the touch screen, and then replace the host.
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A common problem encountered in the use of Veriton touch screen - system parameters
1.1 How to delete the job button on the taskbar of the touch screen?
Set "Modify/Set System Parameters/General/Job Buttons/Features" to "Closed".
1.2 What does RS485 Default/RS485 2W/RS485 4W Separation mean in the communication port type?
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How the Veriton touch screen simulates access to dual slaves via a virtual serial port
Virtual serial port configuration process:
1. Open the virtual serial port configuration software and create two pairs of serial ports;
2. The circle is the physical serial port in the computer, and the virtual serial port in the box;
3. Two groups have been added, and friends who want to add port tests can do so in the window on the right.
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What are the advantages of Weiluntong touch screen - touch all-in-one machine?
1. The touch all-in-one machine can carry out the dynamic display of the three-dimensional model of the object, and has a good interactive experience function. The audience can operate by themselves through the touch all-in-one machine, and "touch" the object at zero distance on the screen, and the audience can also rotate and zoom in arbitrarily on the touch all-in-one screen.
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Weiluntong touch screen - the main features of the touch screen are introduced
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
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Weiluntong touch screen download is the solution to Chinese and English garbled characters
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.
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The human-machine interface is not just a simple operation screen, but more and more integrated into new functional elements such as network technology, remote control, video input, etc., and has gradually evolved into a networked information control platform integrating display, monitoring, communication and operation. And in this wave of innovation ...
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How to operate the touch screen of Weiluntong
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 ...
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Weiluntong touch screen can not be turned on, fault analysis and maintenance steps
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
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Introduction and Model of MT (iE) Series (High Performance)
MT(iE) Series (High Performance)
1、MT8102iE
10.1" TFT display 1024*600 dots, brightness 350, contrast ratio 500:1, 16.7M color,
128MB memory, DC19.2-28.8VDC power supply, four-wire resistive,
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How to solve the problem that the offline simulation of the touch screen of Weilun Tong does not respond
1. Check the hardware connections: Make sure the touchscreen is properly connected to the device and that all cables and connectors are in working order. Check if the connector is loose or damaged, and if so, reconnect or replace the connector.
2. Check the drivers: Make sure the device is properly installed.
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Weincloud, bring you a different cloud experience | cMT X series
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.
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Velontone inverter instruction manual
Precautions when using Verun Tong inverter
When shipping and storage
During the storage period, it is necessary to ensure that the inverter is not subjected to physical shocks and oscillations. It is also necessary to ensure that they are not exposed to rain and are not placed in places where the ambient temperature is too high.
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Weiluntong touch screen - the reason for the black screen of the industrial touch screen
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 ...
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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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What are the benefits of several I/O interfaces of Weiluntong touch screen, and where are they more used
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 ...
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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 common fault maintenance
(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...
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A common problem with the use of Veriton touch screen - time
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.
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Weiluntong touch screen - the reason for the black screen of the industrial touch screen
1. Check whether the power supply of the host is working normally. First, check whether the host system is powered by checking whether the power indicator on the host chassis panel is on and whether the power supply fan is rotating. Secondly, use a multimeter to check whether the external voltage meets the requirements, the voltage is too high or too ...
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The steps of Weiluntong touch screen CMT to MT copy screen
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...
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