Using Work-Order (WO) captured in CMMS system (E.g., SAP) as reliability data source
Using WO as reliability data source to calculate equipment MTBF is a common practice in many big organizations. Meanwhile there are also many software vendors exploiting this demand by providing applications that extract WO data to generate MTBF values for the corresponding equipment.
This presentation describes the flaws in using WO captured in CMMS system to derive MTBF of equipment.
[Watch the Video in Youtube, 6 min.]