The compressed file includes DFMEA/PFMEA templates and quick reference scoring tables, facilitating uniformity in fields and severity/frequency/detection ratings for project teams.
It can be managed in the same project folder as control plans and process flow diagrams.
It is recommended to fill in the template in the order of 'process item → function → failure → measures', with severity based on customer and regulatory consequences; after optimizing measures, update the detection rating and retain the evidence chain.
During cross-departmental reviews, fix the moderator and minutes to avoid the quality department working in isolation.
Avoid focusing on RPN numbers while neglecting high-severity individual items; do not copy failure modes from other projects without considering the actual process.
When exporting tables from software, pay attention to field mapping to prevent audit issues where the original version cannot be traced.