Practical Tips and Techniques
Programming an XGB PLC using a Structure Text (ST) can be efficient for control engineers and automation professionals. Structure Text is a low-level programming language commonly used for PLC (Programmable Logic Controller) programming. It offers a robust, structured approach to designing control logic for industrial automation systems. ST programming is sometimes a more straightforward method … Read more
PLC (Programmable Logic Controller) programming is a crucial aspect of industrial automation, yet many individuals struggle to grasp its fundamental concepts. This guide will dive into the key principles of PLC programming that are often misunderstood, shedding light on these concepts and providing clarity for beginners and experienced professionals. By addressing common misconceptions and exploring … Read more
Over the past year, ACC Automation has continued to provide valuable content on PLC learning and industrial control. In 2023, the focus continued with PLC learning with minimum investment. Each year, we like to reflect on the past, present, and future of ACC Automation. The site has been built with the help of its audience, … Read more
Here are the top 7 problems and concepts beginners struggle with using ladder logic (Ladder Diagram). Ladder logic is a programming language used in PLCs, and it is based on the graphical representation of electrical relay logic circuits. Many beginners struggle with ladder logic because it requires a different mindset than traditional programming languages like … Read more
Accelerate Learning … Accelerate Machines… Accelerate Knowledge… ACC Automation Each year we like to take a few minutes and reflect on the past, current, and future of ACC Automation. You have helped us build the site you see today through questions, comments, and suggestions. Thank you. In this Covid-19 world, we are continuing to adapt. … Read more
PLC programs scan cyclically. This means that it is repeated many times and in the same order. The primary sequence of a PLC scan is reading the inputs, executing the program, diagnostics, and communication, and updating the outputs. We will look at these scan items with particular attention to how the ladder logic program is … Read more