Click on the top “Technical Training“, select “Pin to Top Public Account” 120,000+ industrial control professionals following this WeChat platform: technical sharing, learning exchange, industrial control videos Issue 1: An error occurred when installing the latest Siemens touch screen software. How can I resolve this? Solution: The first item is just an authorization software, so … Read more
Is industrial control software installation difficult? Here are 29 installation videos for programming software! Today, I will mainly share a practical case involving a water level control project with PLC, inverter, and touch screen. Let’s take a look at the entire process, which you can save for future reference! ● Project Description ● EM235 Module … Read more
Click ↑↑ above to follow, reply “1” to receive PLC programming software 1. The touch screen controls the variable frequency drive (VFD) through PLC. 1. Currently, to control a variable frequency drive, it is generally necessary to use PLC to communicate with the VFD, read the information from the VFD, and then the touch screen … Read more
A netizen consulted me about methods to handle communication interference. Below are our exchanged emails (text slightly modified), hoping to help everyone. Q&A Netizen:Our unit has a set of equipment equipped with an S7-400 system, and a TP 270 touch screen placed on the operation console. Information is transmitted via DP/MPI. The strange issue is … Read more
Engineers often encounter the following problem: why can’t my touch screen communicate with the PLC? For example, here are two common issues: 1. Weintek Touch Screen and Siemens PLC Cannot Communicate, Always Prompting PLC No Response. How Should I Set It Up? Solution Approach: You need to set the same baud rate, the same data … Read more
Click on the “Technical Training” above and select “Pin to Top” 120,000+ industrial control professionals follow this WeChat platform: technical sharing, learning exchange, industrial control videos Author: Zeng Xin The alarm function is a relatively important feature in the use of touch screens. The alarm function in Mitsubishi touch screens includes the following categories: (1) … Read more
Search WeChatTechnical TrainingStep 1Create a new window and set it as the startup window; Step 2Add a percentage fill component to the startup window interface; Step 3Drag and place, then double-click the component to set parameters; Step 4Double-click an empty area to open the window editing script; After setting is complete, the boot will display … Read more
☞ This is the 7126 article published by Metal Processing (mw1950pub) Introduction Smartphones have become a part of almost everyone’s life, and their functions have far exceeded those of mere communication tools, encompassing gaming, socializing, payments, shopping, travel, maps, and more. The manufacturing process of smartphones is also very precise. Take the smartphone screen we … Read more
Siemens All-in-One + TIA Portal + EPLAN Electrical Drawing Video Recordings for Sale at Low Prices! Chuang Control Education Siemens All-in-One Course Introduction After we have finished writing the PLC and touch screen programs, if we do not have the physical touch screen for demonstration, we can use the online simulation feature to achieve this. … Read more
Search on WeChatTechnical Training When using a touch screen, especially for water-related field engineering projects, it is essential to design a water flow control. So how should we control the water flow? Let’s implement it together. 1. Control Requirements 1. Start the water pump to fill the water tank (the flow block displays the current … Read more