Connected
Quality

Drift

Slow movement in a property, caught before a lot leaves spec. Each signal is a pattern across runs, not a single alarm.

Viscosity drifting up on Line A · Batch mixing

+38 mPa·s over 9 batches · since 17 Oct Measured
Line in Process
26002380
Last 24 runsShaded: since drift began
Lots exposed
33072585 mPa·sAt risk32962585 mPa·sAt risk33042528 mPa·sWatch33182516 mPa·sWatch
Quality head can send corrections

Part weight drifting down on Line B · Moulding

-0.12 g over 3 shift runs · since 19 Oct Measured
Line in Process
48.847.6
Last 24 runsShaded: since drift began
Lots exposed
771347.7 gAt risk771748.2 gWatch771947.7 gAt risk773148.2 gWatch
Quality head can send corrections

Alarm budget

This week
Illustrative
Raised
7
Budget
12
Left
5

Illustrative note: drift signals count against a weekly budget so quality staff are not flooded. Weaker signals wait in this list rather than alerting.

How a signal is raised

  1. A property moves the same way across several runs.
  2. The move is larger than normal run-to-run spread.
  3. Lots linked to those runs are checked against spec.
  4. The signal names the line and suggests a correction to Process.

Recent lab results

Lab results
LotPropertyValueAt
7739Part weight48.22 h ago
3318Viscosity24902 h ago
7737Part weight48.22 h ago
3316Viscosity24902 h ago
7735Part weight48.22 h ago
3314Viscosity24902 h ago
7733Part weight48.22 h ago
3312Viscosity24902 h ago