In the past many vendors for PLC systems used their own programming languages which were incompatible with others. To enhance reusing of components, compatibility and interoperability among different ...

The standard originally defined five programming languages: Ladder Diagram, based on the most common form of PLC programming language. Structured Text, similar to high-level information technology (IT ...

PLC, a new class of machine controller that combines motion, robotics, and logic. Motion-PLC provides Trio’s advanced motion ...