Address Allocation

Fundamentals of PLC Programming: A Beginner’s Guide to Address Allocation

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Fundamentals of PLC Programming: A Beginner's Guide to Address Allocation

It’s unbelievable, I see someone asking about PLC address allocation again. It’s already 2024, and people are still struggling with this issue, which is a common problem for field electricians. What is there to discuss? Alright, for the sake of all the newcomers, I will talk about it today to save you from stepping into … Read more

Introduction to PLC Basics: Understanding the Principles of Address Allocation

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Introduction to PLC Basics: Understanding the Principles of Address Allocation

Last week, I went to a paper mill to troubleshoot, and the site was a complete mess. Their PLC programmer seemed to be a recent graduate, and the address allocation was a total disaster. I/O addresses were all over the place, and variable names were just a1, a2, b1, b2, it made my head hurt! … Read more