制造型PFMEA(英文版)

P/N: XXXXXXModel Year(s)/Type(s):

Key Participant: ENG/xxx xxx xx QA/ xx xx Production Department/ xxx xxx xx PMC/xx xxx ProcessCLASSOC Current Process ControlsCP----PreventionUR (O)1. Check the items carefully one byone in the inspection list 2.Trainthe IQC.Add more fluorescent lampsPFMEA No: PFMVersion: AModified by: Checked by: Process Responsibility: ENG

Key Date:27-01-2007

Prepared by:　 　Date:2

SPotential Effects ofEPotential Failure ModelFailureV(S)PotentialCauses/Mechanismof Failure Current Process ControlsD---DetectDetect(D)RPNRecommendResponsibilityed& TargetActionCompletionrequirementsAffect subsequentWrong inspection/ Neglect tomanufacturecheckprocedureAffect subsequentmanufactureprocedureIQC do not Operateaccording to theinstructionLight too dimGauges failureincorrect mark4IQC do not Operateaccording to theinstructionWorn cutterMistake the CNCprogramMistake the CNCprogramWorn cutterMistake the CNCprogram2232 1.IncomingInspection41.IQC inspection firstly andre-check by Supervisor2. Check Material certificateduring the initial period &provide material report fromCalibrate gauges at regular intervalsa third party every year.Re-check by IQC supervisorChange the cutter regularlyonce/4h.Before the machine work on,mustuse the zero point function toadjuctBefore the machine work on,mustuse the zero point function toadjuctChange the cutter regularly once/4hBefore the machine work on,mustuse the zero point function toadjuctChange the cutter regularly once/4h336Process 100% checkIPQC Initial check 2pcs,regular check 8pcs/2hIPQC Initial check 2pcs,regular check 8pcs/2hIPQC Initial check 2pcs,regular check 8pcs/2hIPQC Initial check 2pcs,regular check 8pcs/2hIPQC Initial check 2pcs,regular check 4pcs/2hIPQC Initial check 2pcs,regular check 8cs/2h540Size(1) 9.10±0.15Longer thanAffect subsquentthe spec.manufacture processSize(1) 9.10±0.15shorter thanAffect subsquentthe spec.manufacture processSize（4）2.10±0.15shorterthan the spec.Size（4）2.10±0.15Longerthan the spec.Affect subsequentmanufacture processAffect subsequentmanufactureassembly41312413124131241312Size（5）0.30±0.20X45ﾟ±5ﾟAffect customer useout of the spec.514202.CNC latheSize（7）Ø 12.94+0.04/-0.05Affect customer useBigger than the spec.5Worn cutter1420Size（7）Ø 12.94+0.04/-0.05Affect customer usesmaller than the spec.5Mistake the CNCprogram1Before the machine work on,mustuse the zero point function toadjuctIPQC Initial check 2pcs,regular check 8cs/2h420Size(8)Ø 8.20+0.08/-0.11Bigger than the spec.Affect customer use5Worn cutter1Change the cutter regularly once/4hIPQC Initial check 2pcs,regular check 8cs/2h420Size(8)Ø 8.20+0.08/-0.11smaller than the spec.Affect customer use5Mistake the CNCprogram1Before the machine work on,mustuse the zero point function toadjuctIPQC Initial check 2pcs,regular check 8cs/2h420table cade:FM168A

PFMEA-XXXX

　 　Date:25-01-2007 Date:

Date: 25-01-2007Action ResultsSEVOCCDETRPNActions taken168A