A new software tool from Siemens allows for the simulation and optimization of drive installations and their behavior in machines and plants.

Considered to bridge the gap between logical and mechanical simulation, Sinamics DriveSim Basic focuses on simulating user applications including components that interact with a drive. The tool provides answers to drive questions even before a concrete product selection has been made. For the virtual commissioning of the Source: SiemensPLC control with known Profidrive telegrams or complex mechanics on the virtual drive shaft, the model provides a reliable representation of the drive system in the required level of detail.

One possible application is the coupling of PLC and mechanical models. The calculated load profiles can be loaded into the TIA selection tool or the software to help select an appropriate drive. The necessary drive parameters and interfaces are available for the simulation, and the user need configure only the part of the drive needed for simulation purpose.

The Sinamics DriveSim Basic tool is available as a standardized FMU (functional mockup unit) model and offers the same FMU file for every Sinamics drive. Initially, it can be used to represent Siemens’ Sinamics S120 and G120 drives, including attached motors; it will be extended to include other drives.