Machine-wise performance, operator performance and stop-reason analysis for 37 circular knitting machines across three shifts. Click any machine, operator, cell or day to drill in.
Cylinder height and colour show the selected measure. Drag to rotate, scroll or pinch to zoom, click a machine for its diagnosis.
Grades by efficiency quartile among operators with 10 or more machine-shifts. Click a row for the coaching card.
| Grade | Operator | ID | Eff % | NPT % | Machine-shifts | Machines / shift | σ | Biggest loss |
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Efficiency against day-to-day consistency. Use the quadrants to pick trainers and coaching priorities.
Average count efficiency by how many machines one operator ran in the same shift.
Share of total NPT minutes from the operator reason log, 01–29 Sep. The line is the running total; the dashed band marks 80%.
Reasons grouped by who can act on them.
Top 20 operators by total NPT minutes. Darker cell = more minutes. Click a row to open that operator.
Individuals chart of plant count efficiency. Limits = mean ± 2.66 × average moving range.
Auto-detected from the shift log. Click to inspect the machine.
Daily count efficiency by shift.
Daily count efficiency. Red is below the plant average, blue above. Click a row to open the machine.
Proposed limits for the daily production meeting.
| Measure | Now | Target 30 days | Target 90 days | Owner |
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Fix these at source so the numbers stay trustworthy.
Set how much of each loss you plan to remove. Gains are scaled to the 28-day shift log.
Per 28 days, same machines and speeds.
Time-based estimate: count efficiency here moves with running time because machine speeds are fixed. Recovered revolutions use the floor's actual 18.1 revolutions per running minute.
Ranked by recoverable time at the simulator settings.