> For the complete documentation index, see [llms.txt](https://virtualfactory.gitbook.io/vlft/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://virtualfactory.gitbook.io/vlft/tools/ontoguiweb/modules/system-design.md).

# System Design

**System Design** tool is an OntoGuiWeb module that supports the design of a production system in a selected root graph. In particular it is possible to define:

* **Part types**
* **Process plans**
* **Process steps** decomposing a process plan with processing time, input parts, successors, assignments
* **Production Systems**
* **System Elements** (e.g.machines and buffers) belonging to the selected systems
* All **Elements** in the selected root graph.

![](/files/c6ptHVjnfDssULAI40U1)