Iec 61131-3: Programming Industrial Automation ... (2024)

The IEC 61131-3 standard is the globally recognized authority for programming industrial control systems, specifically Programmable Logic Controllers (PLCs) . Established in the early 1990s, it ended the era of proprietary manufacturer languages, creating a unified framework that promotes interoperability and code reusability across different brands like Siemens, Rockwell, and Schneider Electric.

A high-level textual language similar to Pascal or C, ideal for complex algorithms and mathematical calculations . IEC 61131-3: Programming Industrial Automation ...

The standard defines five distinct languages, categorized into graphical and textual formats: The IEC 61131-3 standard is the globally recognized

A graphical method for structuring sequential processes , decomposing problems into defined steps and transitions. IEC 61131-3: Programming Industrial Automation ...