20. The TPC project running environment is automatically restarted
If the CPU usage reaches 99% during the project runtime, the runtime environment will automatically exit and then restart.
There may be many reasons for high CPU usage: too many bitmaps, too many scripts in the loop policy, and short cycle times.
21. The TPC project will be terminated after 30 minutes
(1) The attribute setting shows "Run not authorized", which means that the registration code is lost and the registration code needs to be regenerated;
(2) The attribute setting shows "configuration not authorized", which means that the dongle is not inserted to download the project, and the old TPC needs to insert the dongle on the host computer when downloading the project.
22. How to install the registration code
(1) Upper computer installation: download configuration - advanced operation - update registration code, select the registration code file for installation;
(2) Installation on the lower computer: copy the registration code to the U disk, plug it into the TPC USB port, and install it in the TPC's boot properties - system maintenance.
23. When downloading a project, the version is inconsistent
(1) If it is a project that has been running, replace the host computer environment to avoid compatibility problems between the screen and the new environment;
(2) If you are creating a new project and use the standard TPC issuance, it is recommended to automatically update the environment on the screen through the wizard.
24. How to change the environment in the TPC
(1) When downloading, click "Advanced Operation" to update the operating environment of the lower computer;
(2) Copy the CeSvr.armv4 and mcgsce.armv4 files to a USB flash drive, change the suffix to .exe, and replace the "My Computer HardDiskCeSvr.exe" in the CeSvr.exe screen and the "My Computer HardDiskmcgsbinmcgsce.exe" and "My Computer HardDiskackupmcgsce.exe" files in the screen mcgsce.exe.
25. Adding/deleting members from a group object does not work
Click "Tools - Use Count Check" in the menu bar to refresh the members of the group object.
26. How to save data in less than 1 second
Set the save period to 0 seconds in the save properties of the group object, and call it in the round-robin policy! savedate() function, which uses the time of the recurring policy to save the disk (the time of the recurring policy can be set to less than 1 second).
27. How to export historical data saved in TPC
Recommended! The ExportHisDataToCSV( ) function implements data export, and the specific function application is described in the MCGS help document.
28. Historical table data is not refreshed
In MCGS, the history table in the window is not automatically refreshed, and the history table only accesses the database to read data when the window is open, and then the database is no longer accessed, and the window name can be executed in the round robin policy window or the window loop script. The Refresh() function is used to refresh the window, access and read the database, and refresh the data in the history table in real time.
29. Historical data is not displayed in the history table
(1) Confirm whether the group object has been archived;
(2) Whether the window is refreshed in real time;
(3) Show whether there is no variable connection in the property.
30. How to change the upper and lower limits of the alarm during the operation of the project
Circular strategy used! The SetAlmValue( ) function can be used to modify the upper and lower limits of alarms when the project is running, and the specific function application is shown in the MCGS help document.
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More on that
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How to copy the touch screen program
Step 1. Backup program: First of all, you need to back up the touch screen program that has broken the original display control. Program files can be copied to a USB or SD card.
Step 2. Install a new display touchscreen: Install the new display touchscreen to your computer, then connect the power and data cables.
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Kunlun Tongtai touch screen - the difference between capacitive screen and resistive screen
The difference between capacitive screen and resistive screen is different in its working principle, touch technology, use environment, cost and life, and then I will explain it to you in detail:
How it works
Capacitive touch: works by using the body's current induction. When the finger touches on the metal layer ...
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How to maintain the Kunlun Tongtai touch screen
1. Wipe the phone screen with a dry cloth before turning it on every day.
2. Drinks or water droplets falling on the screen will cause the software to stop reacting. This is due to the fact that water droplets and fingers have similar properties, and it is necessary to wipe them.
3. Kunlun Tongtai MCGS screen program can be automatically ...
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Kunlun Tongtai touch screen - the advantages of surface acoustic wave touch screen
1. The optical performance is the best. The clarity and light transmittance are the highest, the reflection is the least, and there is no color distortion, this is because the sound wave screen body is pure glass, unlike the resistive screen with multiple layers of composite film; The capacitive screen is coated with a layer of film on the surface, and the light transmittance is worse.
2. Anti-scratch and anti-barbaric use ...
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The reason for the communication failure between Kunlun Tongtai touch screen and Mitsubishi PLC
Communication failures are generally due to three factors
(1) Communication parameters, such as the COM number of the serial port, baud rate, etc., the IP address of the network port, etc.
(2) Communication line, such as RS232 communication, the result is RS485. For example, it is directly connected to the network port, but it is connected to the cross.
（3 ...
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How to use the Kunlun Tongtai operating environment upgrade package
1. After the MCGS screen is connected to the computer (USB connection, network cable connection is acceptable), in the download configuration window, click on the advanced operation, and there is a running environment upgrade button inside, click it, and wait for the upgrade to be completed.
2. In the download configuration window, click to make a U disk comprehensive function treasure, and then ...
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Introduction to the main functions and components of Kunlun Tongtai embedded configuration software
The main features of the MCGS embedded configuration software
1. Simple and flexible visual operation interface: using full Chinese and visual development interface, in line with the usage habits and requirements of Chinese.
2. Strong real-time performance and good parallel processing performance: it is a real 32-bit system...
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Kunlun Tongtai touch screen - the technical characteristics of infrared touch screen
1. High degree of stability, will not drift due to changes in time and environment
2. Highly adaptable, not subject to current, voltage and static interference, suitable for some harsh environmental conditions (explosion-proof, dust-proof)
3. High light transmittance, no intermediate medium, up to 100%
4. ...
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The Red May fever ended, and Kunlun entered Shunyi in June
In May, ten seminars in East China and North China had just ended, and in June, Kunlun Tongtai attacked again, continuing the enthusiasm of Red May to June. The sky is blue and the clouds are white, and the Kunlun Tongguo Seminar (Beijing) Shunyi special session opened.
On June 12, 2015, Kunlun Tongtai 2015 Seminar - Beijing
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Kunlun Tongtai touch screen - the advantages and disadvantages of resistive touch screen
merit
The advantage of resistive touch screen is that its screen and control system are relatively cheap, and the response sensitivity is very good, and whether it is a four-wire resistance touch screen or a five-wire resistance touch screen, they are a kind of working environment that is completely isolated from the outside world, not afraid of dust and water vapor, and can adapt to various ...
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Kunlun Tongtai touch screen touch calibration
1) When the TPC Kunlun touch screen is powered on and started, when the progress bar appears, click the touch screen, and the [Startup Properties] dialog box will pop up, and wait for 30 seconds to automatically enter the touch calibration interface;
2) Follow the prompts of the [Touch Screen Calibration] program.
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What is the difference between Config King and Kunlun Tongstate?
Point issues, run time.
1. The point limit of the configuration king development version is more troublesome for larger engineering trial configuration, and you can only buy the development environment to do it. Kunlun Tongtai is provided for free with unlimited points, you can confidently configure your project without worrying about the number of points.
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The connection of Mitsubishi 5U PLC and Kunlun Tongtai touch screen
First of all, let's take a look at the interface settings of the Kunlun Tongtai touch screen.
1. Click on the device window to enter the Add PLC
2. First add a TCP parent serial port, and add a 5U device below
3. Double-click the TCP parent device to learn the settings, and enter the IP of the touch screen itself...
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Common problems and solutions of the network version of Kunlun Tongtai MCGS touch screen (1-10)
Problems with the Internet version
1. How to calculate the number of points of MCGS configuration software
In the real-time database, except for the 4 internal variables of the system, all the added variables are counted as points of the software, and you can click "Tools - Use Count Check" to view the MCGS points information.
2. Net ...
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How to detect Kunlun Tongtai touch screen and 200smart communication
1. First of all, go to the official website of MCGS to download the latest version of other embedded versions, and you can find the PPI of S7-200 in the "Equipment Toolbox", which is compatible with the driver of Siemens SMARTPLC.
2. Secondly, all non-board equipment in Kunlun MCGS is the first to pass ...
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Kunlun Tongtai touch screen - the advantages and disadvantages of resistive screen
merit
The advantage of resistive touch screen is that its screen and control system are relatively cheap, and the response sensitivity is very good, and whether it is a four-wire resistance touch screen or a five-wire resistance touch screen, they are a kind of working environment that is completely isolated from the outside world, not afraid of dust and water vapor, and can adapt to various ...
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Kunlun Tongtai touch screen - troubleshooting method of four-wire resistive touch screen
Inaccurate screen position: Repositioning can be done via driver software.
Touch position and screen cursor upside down: When installing the touch screen, the position of the screen is reversed, please adjust the touch screen position according to the principle of right-hand position out.
The touchscreen display icon keeps pointing towards the fixed ...
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The common problem handling process of Kunlun Tongtai touch screen
1. Clear the configuration engineering password process
(1) Record customer information: including the name of the unit, the name of the customer, the contact number, ask the customer for the configuration project and require the customer to provide the certificate with the official seal and the purchase channel;
Attestation File Format:
Our company is XXX, ...
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Types of Kunlun Tongtai touch screens
Kunlun touch screen is a positioning device, the user can directly enter coordinate information by pointing to the computer, just like a mouse and keyboard, it is also an input device. Kunlun touch screen has many advantages such as durability, fast response, space saving, and convenient communication. With this technique, ...
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Hardware Problems and Solutions of Kunlun Tongtai MCGS Touch Screen(96-100)
96. How to check the status of the PC connection to the TPC network?
Connect the PC to TPC with a network swap cable, click "Start-Run" on the PC, enter CMD enter in the run bar, and then enter the ping IP address in the DOS interface.
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