Connected
Inbox · Agitator speed 150 to 144 rpm

Agitator 144 rpm expired

Back to Inbox
Process agent·Line A·Mixer M1·Agitator speed 150 to 144 rpm·14:00StayExpired

Lower agitator speed from 150 to 144 rpm

Lower speed on the low-viscosity grade.

EV-A-1011
Expected result
ModelledViscosity2440 mPa·s90% interval 2390 to 2500
Spec 2380 to 2600 mPa·s (dashed). Driven by Agitator speed.
Why this confidence
Method
Optimiser opt 2.3.9; band from the model of the machine; weakest input modelled
Model fit
Accepted, four checks passed
Safety filter
Passed: Inside narrowed band
Evidence
EV-A-1011
Limits
Agitator speed150 rpmto 144 rpm
120130 to 170 narrowed180
Signed by Plant head A. · 9 SeptStamped narrowingNowProposed
If stoppedNothing was written.
NoticedProposedWaitingExpired

Signed limits on Line A

Stamped works inside limits set beforehand. It may narrow, never widen.
Signed limits
SettingSignedStamped narrowingSigned byVersionExpires
Hold temperature78 to 92 °C80 to 90 °CPlant head A. · 9 Septv3 · manifest-demo-v7#A19 Dec
Hold time40 to 70 minNonePlant head A. · 9 Septv3 · manifest-demo-v7#A29 Dec
Agitator speed120 to 180 rpm130 to 170 rpmPlant head A. · 9 Septv2 · manifest-demo-v7#A39 Dec

Line A · Batch mixing

Trial
Viscosity, last 24 runs
26002380
Grade A-12 · Batch 2418 in hold step

History

15 Oct 14:00Proposed by optimiser opt 2.3.9

Evidence on demand

Opens in Process
Hold temperature 86 °C, Line AInconclusiveR2Open the four questions