What is EN 61131-1:2018 ?

EN 61131-1:2018 is a technical standard that defines the programming languages and execution environments for programmable logic controllers (PLCs). It is developed by the International Electrotechnical Commission (IEC) and is part of the IEC 61131 series.

EN 61131-1:2018 aims to improve the usability, maintainability, and portability of PLC programs. It introduces several important updates and improvements, including new data types and elements, expanded memory management guidelines, and improved naming conventions. These changes are intended to make PLC programming more efficient and standardized across different vendors and platforms.

One of the main benefits of EN 61131-1:2018 is its focus on enhancing the maintainability of PLC programs. The standard provides guidelines and specifications to ensure compatibility, reliability, and safety in PLC programming. It also defines the general concepts and principles for PLC programming languages, providing a common framework for all other parts of the series.

EN 61131-1:2018 is widely used in industrial automation systems to control and monitor machinery and processes. It is designed to improve the efficiency and effectiveness of PLC programming, making it easier for manufacturers to create and maintain control over their operations.

In conclusion, EN 61131-1:2018 is an important standard for PLC programming, providing guidelines and specifications for ensure compatibility, reliability, and safety in PLC programming. It is widely used in industrial automation systems, making it an essential tool for manufacturers to create and maintain control over their operations.