Hello everyone, I am from the Digital Enthusiasts Community, dedicated to gathering quality digital products and sharing high cost-performance digital gadgets. If you like it, please give us a follow. Last month, there was an article introducing the Moto 360 smartwatch, but its usability is quite poor, requiring a charge almost every day. So, is … Read more
CISAW Introduction to Industrial Control System Cybersecurity Focusing on core capabilities such as industrial control system security protection, threat detection, and emergency response, we are committed to cultivating versatile talents with both professional knowledge and practical skills, providing a solid guarantee for the stable operation of the country’s critical information infrastructure security. 01 Introduction to … Read more
↑ Click on the above “Smart Manufacturing Home” Follow us Members can enter theMember Download Areato obtainrelated materials~ Introduction Previously, we shared the main industrial control protocols and their ports from industrial giants such as Siemens, Schneider, Mitsubishi, and Rockwell: Siemens, Schneider, Mitsubishi, RA: Analysis of Major Global Industrial Control Protocols and Ports We have … Read more
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Creating ST Programming Language Projects in Siemens and Mitsubishi PLCs In Siemens PLCs, the structured language is referred to as SCL, which is the ST language. In the current TIA Portal programming software, programs and data are presented in the form of “blocks”. The data block (DB) is equivalent to data registers in other PLCs. … Read more
Free for commercial use! A low-code visual development platform for industrial web with over 1500 components. Unlock new ways of PLC communication, it’s really powerful! In the battlefield of industrial automation, the PLC (Programmable Logic Controller) is known as the most reliable “control hub”. It functions like a precise neural network, executing complex commands from … Read more
It is said that Siemens, Schneider, and ABB are the three major high-end PLC brands. So, what are the key dimensions that define the “high-end” positioning of high-end PLCs? Is it their exceptional adaptability under extreme conditions? Is it their powerful processing speed and precise control performance? Or is it simply reflected in the high … Read more
Click the above“blue text”to follow us! In the field of scientific research, the stability and intelligence of experimental equipment directly affect research efficiency and the quality of results. As a leading research institution in China, the Institute of Chemistry, Chinese Academy of Sciences, has high demands for the automation control and operational stability of experimental … Read more
In the vast realm of industrial control, Siemens stands out like a brilliant star. As one of the earliest industrial control manufacturers to enter the Chinese market, it maintains a formidable market share. Its PLC products attract the attention of many industrial control professionals with their exceptional quality, stable networks, and open compatibility, much like … Read more
The troubleshooting steps for a PLC (Programmable Logic Controller) typically follow a systematic and detailed process to ensure accurate and efficient identification and resolution of faults. Below is a comprehensive guide to PLC troubleshooting steps: 1. Preliminary Observation and Assessment 1. Observe Appearance and Indicator Lights: ● Check the PLC device for any visible physical … Read more