The communication routine for Schneider PLC involves three function blocks: ADDM, READ_VAR, and WRITE_VAR. Below, I will introduce each of them. 1 ADDM The ADDM function block is for address conversion, which converts the physical address of the PLC into an address type recognizable by the PLC. To put it simply, it converts a string … Read more
JZGKCHINAIndustrial Control Technology Sharing Platform Open the following files SoMachine: V4.3 LMC058FW: 4.0.3.6 LMC058SW: 4.0.3.7 LXM28FW: 1.6.2.0 LXM28SW: 1.75.17 Origin return function block, as follows: 1 1: After the origin return is started, the motor runs towards the reverse limit direction (first speed segment). When the reverse limit is encountered, the motor runs in the … Read more
This article introduces the configuration of the free communication port in PLC programming software based on the ICE61163-3 programming standard, using Schneider’s SoMachine as an example. This is a commonly used communication method with PLC as the data acquisition object. (1) Set Free Port Communication Parameters Using the SL1 port for basic parameter settings: for … Read more
Source | IT Times About Us The Shanghai Pilot Industry Promotion Center is a public institution directly under the Shanghai Municipal Economic and Information Commission, primarily responsible for promoting the development of leading industries such as artificial intelligence and integrated circuits. Its functions include implementing planning policies, coordinating major projects, drafting standards and regulations, promoting … Read more
The two games in these videos are quite similar; one is a big rain eating small fish game, and the other is a submarine mini-game. However, one uses Schneider’s solution, while the other uses Siemens’ solution. Let’s take a look at both! First, let’s look at the Schneider InTouch solution: Now, let’s check out the … Read more
Creative Applications: The Use of Schneider PLC in Smart Home Security to Create a Safe Living Environment Hello everyone, I am Engineer Liu. Today, I would like to share a practical home security application case. With the popularity of smart homes, more and more people are paying attention to home safety. In fact, it is … Read more
Creative Applications: The Use of Schneider PLC in Smart Home Lighting for Personalized Lighting Scenes Hello everyone, I am Engineer Liu. Today, let’s discuss a very practical topic: using PLCs to achieve smart home lighting control. Many friends want to control their home lighting more intelligently but do not want to be “tied down” by … Read more
Canopen is an open and widely used fieldbus. This article mainly introduces the various products from Schneider that support Canopen communication. Canopen Master Stations: Twido, M238, M258, M241, M251, LMC058/LMC078, M340, Premium (The number of supported slave devices varies for each master station; please refer to the manual for details.) Canopen Slave Stations: ATV312/61/71 IMC … Read more
New Courses Available, Free Videos for You to Watch NEW COURSE 1 CANOpen Communication Between Schneider M241 and LXM28 Course Introduction: This video mainly addresses how to achieve CANOpen communication between Schneider M241 and LXM28. The video includes theory, wiring, settings, programming, and demonstrations. Course Outline: Instructor: Lin Ruihua, has worked on the electrical control … Read more
WeChat Search Technical Training The M580 is Schneider’s medium to large PLC, powerful in functionality, while the S7 200 SMART is Siemens’ small PLC, widely used in industrial settings where communication between two PLCs is often required. The M580 supports both MODBUS TCP and Ethernet/IP industrial Ethernet protocols, and the S7 200 SMART can also … Read more