Connected
Trial · Line A · Batch mixing
Hold temperature 84 to 86 °C on Grade A-12
Stop
Stop restores the checked prior configuration, Hold temperature 84 °C, from the next batch. If the restore fails, the line goes recommend-only.
Switchback schedule
BPlanned
APlanned
BPlanned
APlanned
BPlanned
APlanned
B: change appliedA: prior configurationShaded amber: switch skipped and recordedGrey: planned
Batches in this trial
| Run | Ended | Arm | Hold temperature | Viscosity | Energy per batch | Switch |
|---|---|---|---|---|---|---|
| Batch 2419 | 20 Oct 12:00 | A, prior | 84 °C | 2440.5 mPa·s | 413.2 kWh | Written |
| Batch 2418 | 20 Oct 03:00 | B, change | 86 °C | 2397.6 mPa·s | 414.4 kWh | Written |
| Batch 2417 | 19 Oct 18:00 | A, prior | 84 °C | 2453.5 mPa·s | 415.8 kWh | Written |
| Batch 2416 | 19 Oct 09:00 | B, change | 86 °C | 2419.9 mPa·s | 408 kWh | Written |
| Batch 2415 | 19 Oct 00:00 | A, prior | 84 °C | 2508.9 mPa·s | 419.2 kWh | Written |
| Batch 2414 | 18 Oct 15:00 | B, change | 86 °C | 2442.9 mPa·s | 413.1 kWh | Written |
| Batch 2413 | 18 Oct 06:00 | A, prior | 84 °C | 2487.5 mPa·s | 416.2 kWh | Skipped |
| Batch 2412 | 17 Oct 21:00 | B, change | 86 °C | 2421.8 mPa·s | 423.9 kWh | Written |
| Batch 2411 | 17 Oct 12:00 | A, prior | 84 °C | 2476.9 mPa·s | 420.6 kWh | Written |
| Batch 2410 | 17 Oct 03:00 | B, change | 86 °C | 2393.8 mPa·s | 416.3 kWh | Written |
Skipped switches
| Run | Arm | Reason |
|---|---|---|
| Batch 2413 | A | Charge mass outside recipe |
Stops on this trial
| When | By | Result |
|---|---|---|
| 18 Oct 10:00 | Operator C. | restored |
Restore target
Hold temperature86 °Cto 84 °C
7880 to 90 narrowed92
Signed by Plant head A. · 9 SeptStamped narrowingNowProposed
Tick shows the prior value Stop restores.
Measurement plan
Locked
- Hash
- 9f2c41ab
- Locked
- 14 Oct, before the first switch
- Minimum
- 16 batches
- Measure
- Time to target viscosity (min) Switchback
- Measure
- Energy per batch (kWh) Switchback
Result so far
InconclusiveR2Estimated
Withheld: needs 6 more batches. Effect Time to target viscosity -4.1 min, interval -8 to 0.4 min.
Why this confidence
- Method
- Plan Measurement plan for the hold temperature trial, Line A
- Diagnostics
- Balance check passed; Carry-over check pending
Holding check
- 19 OctChecked againnext in 3 dinconclusive