The industrial manufacturing of today is achieved through the use of programmable logic controllers (PLC). The way PLCs are programmed remains largely unchanged since their conception 40 years ago, but complexity and software size have increased, and requirements have becomemore elaborate. Model-driven engineering (MDE) practices, formal verification and automated testing could help manage these challenges.
This study seeks to improve development practices in the context of a company that delivers automation projects. Through design science methodology the state of the field is investigated and an artefact is developed. The artefact shows potential benefits resulting from the introduction of model-driven code generation, which is evaluated through an experiment with engineers. Our results indicate the engineers may benefit from incorporating generated code in their work.