is a competent, lightweight tool for educational and basic offline programming of legacy drive systems. It is not suitable for high-speed, high-precision modern servo control or real-time hardware-in-the-loop testing.
It is highly likely that this refers to components or a standalone educational tool bundled with Siemens automation textbooks (often associated with the TIA Portal or older Step 7 software), version 1.4. drive programming simulator 1.4 software informer