pfmea作業(yè)指導(dǎo)書(中英文)

1、PFMEA PFMEA 作業(yè)指導(dǎo)書 作業(yè)指導(dǎo)書1 PURPOSE PURPOSE（目的） （目的）The purpose of this work instruction is to provide a method for continuous improvement through the use of PFMEAs. 此作業(yè)指導(dǎo)書的目的是為運用制程失效模式及效果分析達到持續(xù)改善目的提供方法。2 SCOUPE SCOUPE（范

2、圍） （范圍）This work instruction applies to any manufacturing process that has a customer requirement for failure mode effect analysis or any process at FLEX (Doumen) where management requires a PFMEA. 適用于客戶要求

3、或管理要求而需要做失效模式及效果分析的所有制程。3 DEFINITIONS DEFINITIONS（定義） （定義）3.1 PFMEA: Process Failure Mode and Effect Analysis. It should describe all the potential failure modes which may occur in process and their corresponding failu

4、re effects; evaluate and rank the severity, occurrence and detection of the failures. It should also describe the current control method, recommend corrective action, person responsible responsibility and due date. PFM

5、EA--制程失效模式及效果分析。它應(yīng)列出制程中所有可能出現(xiàn)的潛在失效模式以 及相應(yīng)的失效結(jié)果，評價和評定其嚴重度、發(fā)生度、檢測度的等級分數(shù)。同時指出 當前的控制方法和建議的改善行動以及相應(yīng)的責任者和完成期限。3.2 QE: Quality EngineerQE:品質(zhì)工程師 3.3 SQE: Supplier Quality EngineerSQE: 供應(yīng)商管理品質(zhì)工程師 3.4 PE: Process EngineerPE:

6、 工藝工程師 3.5 ME: Manufacturing EngineerME:制造工程師 3.6 TE: Test EngineerTE: 測試工程師 3.7 EE: Equipment EngineerEE: 設(shè)備工程師 3.8 DCC: Document Control centerDCC:文件控制中心3.9 RPN: Risk Priority NumberRPN: 風險優(yōu)先系數(shù)4. 4. REFERENCE

7、 REFERENCE（參考文件 參考文件）4.1 DMP-010 Corrective and Preventive Action 糾正與預(yù)防措施5. 5. RESPONSIBILITY RESPONSIBILITY（職責 職責）5.1 Quality Engineer: PFMEA Team Leader, holds the PFMEA meeting, prepare and update PFMEA base on te

8、am discussion result, apply PFMEA issue. PFMEA 的跟進及評審: PFEMA 是一種活的且需不斷更新的文件從而反映最新的狀 態(tài)。因此, 各項目內(nèi)的品質(zhì)工程師應(yīng)每三個月一次組織 PFMEA 團隊依據(jù)最新的情 況進行一次評審并對 PFMEA 進行相應(yīng)的更新。建議在各項目的持續(xù)改善會議中對 PFMEA 進行評審。6.2 Rating Factor Guidelines: 評分指南表6.2.1

9、 The PFMEA Severity Evaluation Criteria.PFMEA 嚴重度評估標準。 6.2.2 The PFMEA Occurrence Evaluation Criteria.PFMEA 發(fā)生率評估標準。 6.2.3 The PFMEA Detection Evaluation Criteria. PFMEA 可檢出率評估標準。6.2.1 6.2.1 PFMEA PFMEA Severity S

10、everity Evaluation Evaluation Criteria CriteriaRating Rating 級 別Description Description描 述Definition Definition定 義10 10 Dangerously High特別高Failure would be noticeable to the customer and would drastically affect

11、the customers process or product對客戶來說是顯而易見的，且會嚴重影響客戶的制程和產(chǎn)品。9 Extremely high極 高Failure would be readily apparent to the customer, but would have major effects on the customer's process or product. 對客戶來說是容易見到的，且主要會影響客

12、戶的制程和產(chǎn)品。8 Very High很 高Failure would create a major nuisance to the customer, the customer cannot overcome it in the process without performance loss 是可引起客戶麻煩的，在制程中客戶是不能克服的,也就不會有損失.7 High高Failure can be overcome with mod

13、ifications to the customer's process or product, but there is major performance loss 在制程中客戶是能克服的,但會有重大損失。6 Moderate 中 等Failure results in a subsystem or partial malfunction of the product. 失效會引起下一站的或部分的幫障。5 Low 低Fa

14、ilure creates enough of a performance loss to cause the customer to complain. 失效會造成大的損失并引起客戶的抱怨.4 Very low 很 低Failure can be overcome with modifications to the customer's process or product, but there is minor perf