aka Parameter Diagram or p diagram
A Parameter Diagram (P-Diagram) is created prior to starting a (Design) DFMEA,
and is referenced again when creating a (Process) PFMEA.
P-Diagram Excel template
to identify Functions, Requirements, and Potential Failure Modes
Use your P Diagram template to analyze Inputs and Outputs and Noise Factors and Control Factors that can affect performance of desired Ideal Functions, and minimize Error States.
Sample P-Diagram example
This P-Diagram template comes with many other useful DFSS tools
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