【正文】 corrected after shipping out but beforeend customer or user receive it., Supply Chain Inspection, Setup Check, Prime=============================================================8 Can be detected in the field while the product is not inany operating modes., User Inspection, Self Diagnosis, . Service=============================================================9 Detect a soft failure failures with warning while the product isin an operating mode in the field, but prior to a failure occurring., Warning Light, Abnormal noise=============================================================10 Undetectable until a failure occurredDETECTION RATING FOR PRODUCT FMEA參考資料 參考資料 : 檢出率評(píng)估 產(chǎn)品 ,結(jié)構(gòu)型 FMEA 34 Detection Reliability RankingApproach=============================================================Great : Remote : % or better 1 1/ 10,000 or less % 2 1/ 5,000 or less=============================================================Good : Low : % 3 1/ 2,000 or less % 4 1/ 1,000 or less=============================================================Fair : Moderate Likelihood % 5 1/ 500 or less % 6 1/ 200 or less % 7 1/ 100 or less=============================================================Poor : High Likelihood % 8 1/ 50 or less % 9 1/ 20 or less=============================================================Bad : Extreme LikelihoodWorst than % 10 more than 1/ 20=============================================================DETECTION RATING FOR PROCESS FMEASQC Approach : Probability ofDetects being Shipped Out ( SkipRate )參考資料 : 檢出率評(píng)估 流程型 FMEA 質(zhì)量系統(tǒng)推薦 ? 太友科技質(zhì)量控制系統(tǒng)產(chǎn)品系列 數(shù)據(jù)采集 數(shù)據(jù)分析 控制 /反饋 集成 /分析 MiniDataRT MiniData MiniSPC TYSPC企業(yè)版 自動(dòng)在線監(jiān)控 簡(jiǎn)單易學(xué) ,實(shí)用 幫助快速實(shí)施 SPC,代替 EXCEL的理想工具 功能 :生產(chǎn) ,品質(zhì) ,來(lái)料 ,投訴 ,圖表 ,查詢 ,數(shù)據(jù)導(dǎo)出 … ,全面控制 ? 設(shè)備 /儀器實(shí)時(shí)監(jiān)控分析程序（ MiniData – RT 實(shí)時(shí)監(jiān)控程序） 本方案適合測(cè)量設(shè)備 /儀器，連接單臺(tái)電腦，只要系統(tǒng)中已存在 * .txt格式的數(shù)據(jù)文件，只需要幾分鐘就能馬上實(shí)現(xiàn)數(shù)據(jù)的即時(shí)監(jiān)控和分析。t use the system (dead product), but not safety, or nonply regulation issues=============================================================9 Almost Catastrophic: Hazardous with warning (F) Involved in safety, and/or government regulation issues=============================================================10 Catastrophic: Hazardous without warning (F) Involved in safety, and/or government regulation issues=============================================================SEVERITY RATING FOR PRODUCT FMEA (A) The user will probably notice only a minor negative impact on the product參考資料 : 嚴(yán)重性評(píng)估 產(chǎn)品 ,結(jié)構(gòu)型 FMEA 31 Ranking Degree of Impacts on Function(F) or Appearance(A)=============================================================1 Improbable/ Minor: Not perceptible, not noticeable (F) The consequence will not have any perceptible impact on the performance of product (A) The user will not notice the consequence=============================================================2 3 Insignificant/ Low, Negligible: Nuisance, noticeable (F) Nuisance but likely negligible=============================================================4 5 Moderately Significant: Dissatisfaction (A F) The user will notice a negative impact as failure occurs, ., difficult to apply, difficult to use, disfort, etc. (F) Partial of the system operable at reduced performance, and gradual performance degradation=============================================================6 7 Significant/ High: Annoyance (A F) The failure causes greater annoyance on the part of user (F) Partial system function lost, but still can use it without safety concern。 多 著重於“ Preventive 預(yù)防 ”不良，亦減少發(fā)生度，或減少 嚴(yán)重性，甚於注重“ Detection檢出” 10 27 目 前 狀 況 結(jié) 果現(xiàn) 有 的管 制發(fā)生度嚴(yán)重性檢出率風(fēng) 險(xiǎn) 評(píng)估 係 數(shù)(RPN)建 議 矯正 措 施矯 正 措施 選 定發(fā)生度嚴(yán)重性檢出率風(fēng) 險(xiǎn) 評(píng)估 係 數(shù)(RPN)FMEA 日 期Revision 責(zé) 任 者與 完 成日期 FMEA關(guān)鍵性、管制性、顯 著、重要性潛 在 失效 的 影響潛 在 的 功能 失 效 模式製 造 程 序可 能 造 成失 效 的 原因 FMEA 分析 評(píng)估改善結(jié)果