Connected
Process · Line B · Moulding

Shift run 656

Shift run 656 · 12 Oct 14:00 to 22:00 · Housing B-40
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Outcomes

Scrap rate
3.16%
Measured
Parts
819parts
Measured
Part weight
47.96g
Measured
Trial arm
B, change
Hold pressure trial, Line B
Scrap rate, this and the 12 before
40
Readings

No sampled readings kept for this run in the demonstration dataset.

What was set

Setpoints at start
Setpoints
SettingValueSigned bandSource
Melt temperature236 °C225 to 248prior, written
Hold pressure720 bar640 to 820prior, written
Cycle time34.1 s30 to 38prior, written

Timeline

  • 14:00Shift run startedHousing B-40
  • 14:00Melt temperature written at 236Source: prior
  • 14:00Trial arm B (change)Hold pressure 700 to 720 bar on Tool T3
  • 14:01Hold pressure written at 720Source: prior
  • 14:02Cycle time written at 34.1Source: prior
  • 22:00Shift run endedScrap rate 3.16 %

Evidence on demand

Hold pressure 720 bar, Line B
Hold pressure 720 bar, Line B
ImprovedR3 VerifiedMeasured
Effect Scrap rate -0.6 pp, interval -0.9 to -0.3 pp.
Why this confidence
Method
Plan Measurement plan for the hold pressure trial, Line B
Diagnostics
Balance check passed; Carry-over check passed; Pre-period parallel
Open the four questions

Lots from this run

Quality owns the join
Lot 7733
verifiedLink0.86approved
Driven by time proximity, recipe match, sequence, scanned id.
Why this confidence
Method
Weights fitted on a verification sample

Line pack words

Run
One shift run per tool
Series
Melt temperature, Hold pressure, Cycle time, Part weight
Outcome
Scrap rate