The logical sequence of production, inspection, and assembly steps and all other movements of a product (transport, storage, etc.) are analyzed and documented.
The representation of the entire flow, including concurrent processes and their interactions, helps to detect the possible causes of a fault.
Use the knowledge of products and their manufacturing processes, which is already available through system analysis or an FMEA. The process flowchart shapes the entire process flow.
Application and use
- The process flow chart is needed early in the design phase of a new product. Process and product assumptions are documented.
- Forms the basis for the identification and analysis of fault parameters on machines and materials and when there are problems with the methods.
- Serves as preparation for an FMEA or for planning a new project or a new process.
- Supplies data for control plans.