ETEL motion control architecture provides different levels of access, from motion sequences, at the controller level to EDI software library, to design machine Human Machine Interface (HMI).

A very flexible and powerful structured programming language including mathematical functions (logic, arithmetic, trigonometric...) has been designed so the user can run any kind of motion sequence. Up to 3 simultaneous multi-axis motion sequences running at 100 μs sample period can be embedded on the UltimET and run in parallel. At the AccurET level, 2 motion sequences per motor can run as well.