![]() ![]() The Medium (M) priority items need to review by management and team to identify the recommended action either to reduce the Occurrence (O) and/or Detection(D). If there is no any action suitable to reduce the risk, then justification is require and management can justify the current controls are enough for respective failure and/or cause. Actions will help us to reduced the risk from High to medium/low. The High (H) priority items need to review by management and team to identify the recommended action either to reduce the Occurrence (O) and/or Detection(D). ![]() You can refer the below chart which show the combination i.e., AP table. ![]() In this concept AIAG-VDA make around 1000 combinations such as S and O, S and D, O and D.Īnd identify those combinations with simple visual letter such as L(Low), M(Medium), H(High). Now the organization should follow the single system to prioritize the risk and that is called the Action Priority(AP). Concept of Action Priority in AIAG-VDA FMEA Therefore, some other companies have their own criteria such as SxO & OxD and many other combinations they followed. And the RPN is not only the criteria to prioritize the risk. S x O x D = RPN and here for all the ratings are equally considered during prioritization. There are some limitations of the old methods of RPN analysis. What are the limitation of RPN risk analysis Then the next step is to prioritize the risk based on the combination of S, O & D. Then we are giving the rating based on criteria such as severity(S), Occurrence(O) & detection(D). We are identifying the failure modes their causes and effects. Let’s recap first that how we are going to do the FMEA. ![]()
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