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 establish a structure data type of "take-up machine parameters". This makes it easy to assign addresses.
2. Establish a global variable according to the structure data type, the name cannot be duplicated with the data type, and the data type can be distinguished by adding "HMI" in front of the data type. The initial address of the variable is assigned to the address in CJ mode, which is %W0 and %D0, respectively.
D0 should be checked.
3. Open "Data Type" and select the offset type for the struct variable, here select "CJ". Variable addresses are assigned according to the addresses of CJ PLC, and they can be annotated.
4. Write a PLC program and download it to the PLC.
Second, the configuration of Weiluntong touch screen
1. Create a new project and select the touch screen model you want to use.
2. In the system parameter setting window, click "Add Device/Server...", and select the model of PLC.
3. Select the ohmic device, which is connected in the mode of "OMRON CJ/CS/CP (Ethernet - FINS/TCP)".
4. Set the IP address connected to the PLC, generally "192.168.250.1".
5. Add a numerical element, remove the tick of "enable input function", and set the reading address to "D0".
6. Add a "start" switch element, and set the read and write address to "W0.0"; Copy a Stop switch component with the read-write address set to W0.1.
7. Add a new indicator light, and set the address to "W0.2"; Copy the two indicators and set the addresses to W0.3 and W0.4 respectively.
8. After configuring the touch screen screen, save it and download it to the touch screen.
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More on that
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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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The penetration function of the touch screen of Weiluntong
Sometimes we need to monitor and change the program of PLC equipment, and when it is inconvenient to connect to PLC or there is no communication line, we can choose to achieve it through the penetration function of the touch screen.
The traversal communication function consists of the following two modes:
Ethernet
When using [Ethernet] ...
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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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How does Velun Tong transfer data to USB flash drive?
1. Plug in the U disk on the touch screen, you don't need to power off the screen, the screen supports the hot-swap function, but at this time, it is best not to communicate with external devices to reduce unnecessary impact. When the screen detects an external device, a dialog box will pop up, select the second Upload Project option ...
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How to set up the proportional conversion of Weiluntong
1. Connect your Veriton device and open the software to enter the data point configuration page.
2. On the Data Point Configuration page, select the data point that you want to scale.
3. Click the "Settings" button and select "Scale Factor Conversion" in the pop-up window.
4. ...
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Common faults in the maintenance of the man-machine interface and the maintenance of the dark screen
1. Dispose of dirt and grease on the touch screen
The accuracy of the screen is a characteristic of grease build-up on the surface, which can make it cumbersome to type the correct commands. In addition, due to the accumulation of dust caused by overheating, the internal components of industrial computers may not work properly. The use of microfiber ...
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The solution to the download mode error prompted by Velun Tong
1. Software editing-system parameter setting-HMI attributes-port number: 8000 change, such as 9000;
2. Bring up the computer task manager - end com_e30.exe under the process;
3. Restart the computer;
4. Query other occupancy on the computer through TCPview software.
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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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Velun Tong Touch Screen EBPro Software Knowledge Points (18-24)
18. Macro calculation:
The values to be calculated are read, and then the data is calculated and written to LW0.
19. According to the different selections of the project menu, two different direct windows will pop up with one button:
Macro commands are triggered by a button to read the ...
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Weiluntong touch screen - the advantage of capacitive touch screen
1. Novelty of operation
The capacitive touch screen supports multi-touch, making operation more intuitive and fun.
2. It is not easy to be touched by mistake
Because the capacitive touch screen needs to sense the current of the human body, as long as the human body can operate it, there will be no ...
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Weiluntong touch screen eMT series (flagship smart)
1、eMT3120A
12.1" TFT display 1024*768 dots, brightness 500, contrast ratio 700:1, 16.2M color,
256MB memory, DC19.2-28.8VDC power supply, four-wire resistive,
SD card slot, support SD/SDHC,
USB Host USB 2.0 ...
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How does the touch screen of Weiluntong put the picture at the bottom layer
1. First of all, open the Weiluntong touch screen and enter the application.
2. Secondly, select "Edit" → "Personalization" on the control bar of the window.
3. Finally, set the picture to the bottom layer.
...
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What is the reason why the touch screen cannot be turned on after restoring the factory settings?
1. Check that the power cord is plugged in and if there is electricity. If there is no electricity, you can replace the cord or plug.
2. Check if the power switch is on. If it doesn't turn on, you can try turning on the power switch.
3. Check if the battery is charged. If the battery is low ...
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Weiluntong touch screen - common problems and precautions of capacitive touch screen
1. If the user is using a capacitive touch screen, it is recommended that the user first install the driver required for the capacitive touch screen correctly according to the requirements of the relevant manual, and then click "Start"/"Program"/"Micro ...
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The maintenance method of the touch screen of Weiluntong
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 ...
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What industries is Weiluntong touch screen - touch all-in-one machine suitable for?
1.3D Object Exhibition (dynamic display of 3D models of objects) [1]
2. Banks and other financial institutions (business inquiries and service promotion at business locations)
3. Telecommunications (business inquiry in the business hall, business promotion in the experience hall)
4. Government agencies (public information issuance)
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What is the function of the DIP switch on the back of the touch screen?
There are 2-4 hidden DIP switches on the back of the VIRONT touch screen, and each HMI backplate has a set of reset buttons and DIP switches that can be used to trigger the corresponding function when switching between different modes. The following is a list of categories:
mTV series
cMT-SVR series
If cMT-SVR ...
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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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Velun Tong Touch Screen EBPro Software Knowledge Points(25-29)
25. Bit status switch switch, bit status indicator, equipment linkage:
Through the bit state switching switch element OFF->ON, the macro command is executed: the bit status indicator is set to the ON state;
Select the execution macro through the PLC control, select the trigger mode ON->OFF, and set the bit ...
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How to choose VIRONT CMT password login?
Right-double-click the parameter settings button.
Specific steps:
1. Create a new screen, and then make a keyboard, and the OK button is [Screen Jump Control]
2. Double-click the [Parameter Setting] button and select [Properties].
3. Click [Security], and then ...
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