OeeBook: OEE without the fragile shift spreadsheet
Planned 480 minutes, seventy-two of them down, twelve-second ideal cycle, nineteen hundred parts with forty-eight scrap — and by the morning meeting someone has to turn that into Availability, Performance, Quality, and o
Planned 480 minutes, seventy-two of them down, twelve-second ideal cycle, nineteen hundred parts with forty-eight scrap — and by the morning meeting someone has to turn that into Availability, Performance, Quality, and one OEE number the plant can trust. The formula is standard; the spreadsheet usually is not.
OeeBook is live: sybilgambleyyu.github.io/OeeBook · Source
What you get
- Assets with ideal cycle (sec/unit) or units/hour; optional $/hr for lost-time estimate
- Shift entries: planned minutes, downtime by reason, total / scrap / rework
- OEE = A × P × Q with world-class / typical / fair / low bands
- Rollups by asset, shift, and downtime reason
- Entries CSV and summary — local-only
Honest limits
Not a MES or SCADA. You enter the shift data; confirm planned-time and ideal-cycle definitions with your site standard.
Pair with NcrBook for nonconformances.
Originally published by Dev.to WebDev. Aggregated on AIWithGhost for educational purposes — full credit and traffic to the original publisher.