CODESYS by 3S-Smart Software Solutions is the leading hardware-independent IEC 61131-3 automation software for developing and engineering controller applications. Core products of the CODESYS platform are the CODESYS Development System and the corresponding platform-independent Runtime System CODESYS Control. The CODESYS Development System includes every standard implementation language and compilers for various device platforms. It offers integrated product extensions for visualization, motion control, fieldbus configuration and safety applications. Over 400 controller manufacturers rely on CODESYS, in addition to tens of thousands of end users from a wide variety of industries: factory, mobile, energy, embedded, process, and building automation. This makes CODESYS the most commonly used manufacturer-independent development environment employed around the world in millions of machines and plants.