OEE Measurement Checklist: Capture Reliable Availability, Performance, and Quality
Step-by-step checklist to establish trustworthy OEE calculations, data sources, ownership, and validation so teams can act on a single version of the truth.
Purpose: Make OEE a reliable daily metric.
Sections:
1) Define scope: machines, shift, part-runs.
2) Data sources: cycle time sensor, production counts, downtime events, scrap recording.
3) Calculation rules: availability definitions, performance ideal cycle time, quality accepted units.
4) Validation tests: sample manual counts, edge cases, downstream reconciliation.
5) Ownership and cadence: who owns tags, who approves changes, validation schedule.
6) Common pitfalls & fixes: double-counting, mis-tagged states, shift boundaries.
Templates: data-source mapping table, validation checklist, change log.
Discussion
Comments and conversation will live here.