The R&D team of Weiluntong Technology has launched an Internet of Things intelligent communication gateway for the solution of "data transmission and integration of the Internet of Things": cMT-G01. With the rise of the concept of the Internet of Things, various smart factories have emerged, so as an engineer, you will face the biggest dilemma - data integration difficulties!
cMT-G01 integrates the industrial Internet of Things communication standards: MQTT and OPCUA, and has the data processing capability of the traditional man-machine interface, effectively integrates the communication protocols that support a variety of different controllers, and securely transmits all the data of the field equipment to the data management system of the upper end, which can notify the user of the machine operation status in real time and help the user upgrade the whole plant equipment comprehensively and intelligently!
cMT-G01 supports more than 300 different brands of controller communication connections, and the data of these controllers can be transmitted to the SCADA or ERP system at the upper end through OPCUA or MQTT IoT communication protocol, which solves the problem that the communication gateway in the city cannot integrate a variety of industrial control equipment alone.
The CMT-G01 has the function of data acquisition and analysis of the human-machine interface, and can store data processing information such as event records (event logs). In addition to transferring data between devices (DataTransfer), mathematical operations/logical judgments performed by macros are also provided, and the raw data of the controller (RAWData) can be converted into a meaningful format at scale. In addition, the cMT-G01 (Scheduler) scheduler can also trigger work tasks at a fixed time.
The cMT-G01 has MQTT and OPCUA, two major IIoT communication standard protocols, which enable the data transmission process between the field and the host to adopt a strict encryption verification mechanism (TLS/SSL) to ensure that all data conversion information of field devices can be securely transmitted to the IoT system. In addition, the cMT-G01 supports EasyAccess 2.0 remote access service, and also provides VPN transmission channel TLS/SSL encryption mechanism to ensure that various data of field devices maintain high integrity during remote transmission and prevent hacker intrusion.
In addition to sending e-mail notifications to users, the cMT-G01 can also provide users with the latest information and news "Subscribe" of machines and equipment in the factory through the MQTT publish function (Publish). Combined with the PushNotification function of EasyAccess 2.0, it can also "notify users in real time" of the latest equipment updates in the factory, thus greatly improving the monitoring efficiency and reducing the losses caused by power outages.
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Frequently Asked Questions about Velun Tong touch screen
1. The direct window element can realize the bit-address control window pop-up.
Setup Steps:
1. Click [Components] in the menu bar - click the "Direct Window" component under [Embed Window].
2. The dialog box shown in the following figure pops up, specify the "Read Address".
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Parameter setting of the touch screen of Weiluntong
1. System parameters
1.1 What do the RS485 2W and RS485 4W in the communication port type mean?
RS485 2W represents the wiring method, that is, the two-wire system, that is, there are two signal lines to be connected in addition to GND;
RS485 4W represents the wiring method, that is, the four-wire ...
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Weiluntong touch screen - what should I do if the industrial touch screen clicks and does not respond?
The industrial touch screen is a resistive screen, which is better than the capacitive screen anti-interference, but generally if there is no response, most of the touch glass on the outside (generally called the touch board) is broken, and it is good to replace it directly, of course, the following problems are not excluded:
1. The touch screen and PLC are generally used together, and the ...
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The role of the macro on the touch screen
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 ...
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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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Veruntong touch screen - how does the touch screen control the inverter?
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.
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Where is the Vilun Tong touch screen (GP0) set up?
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...
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The MENU menu could not be found on the Velon touch screen
1. Check the user manual or technical manual of the touch screen to understand the menu settings and operation methods of the touch screen of this model.
2. Try pressing other buttons or areas on the touchscreen to see if you can enter the menu settings interface.
3. If you are using third-party software or ...
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Key points for the selection of Weiluntong touch screen
Key points of Weiluntong touch screen selection:
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 it has ...
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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 difference between LW and RW of Weiluntong touch screen
1. The memory address is different. The memory address of the PW touch screen uses the local hold register, while the memory address of the RW uses the hold register index to send RWI.
2. The address range is different. The address range of the LW of the touch screen is 0 to 524287, while the address range of the RW is 0 to .
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Weiluntong touch screen repair troubleshooting and maintenance skills
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 ...
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Veriton touch screen - precautions for using industrial tablet PCs
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 ...
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Weiluntong touch screen - comparison of the advantages of resistive touch screen and capacitive touch screen
Touch screen mobile phone capacitive touch screen and resistive touch screen are mainly different in touch sensitivity, accuracy, cost, multi-touch feasibility, damage resistance, cleaning, and sunlight visual effect.
Touch sensitivity, 1. Resistive touch screen: pressure is needed to make all layers of the screen ...
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How to enter the system settings of the MT6070ih screen
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.
There are generally three ways to enter the system setting of the TK6070ih touch screen:
1,Generally in the lower right corner of the touch screen, ...
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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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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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Velun Tong Touch Screen EBPro Software Knowledge Points (1-20)
1. Background color:
Right-click on the blank space of the window, select Properties, Pop-up Settings, and select a color in the background;
Hatch: In the background, tick the fill, select the pattern color and pattern.
2. Picture/Background Image:
Select Picture Element ...
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Weiluntong touch screen - precautions for the use of industrial tablet computers
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 ...
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How to insert the bit status indicator into the Weilun touch screen
Open the created Weilun touch screen project, select [Common] in the menu bar and click Open.
In the Common drop-down menu, select the Bit Status Indicator icon and click Open.
In the pop-up [New Bit Status Indicator] setting window [General Properties] ...
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