Quality & Compliance
In-Process & SPC
Measure the process. See it drift before it makes scrap.
Hans Westbeek / Unsplash
SPC, statistical process control, is a chart of the same measurement over time. The module watches that measurement and warns before the process makes scrap. The chart limits come from the process itself, not from the drawing. Plain checklists run on the same screens, because a pass or fail visual check is not always a number.
A quality engineer defines what to measure, say fill weight, and groups several of those into an inspection plan. Inspectors walk the round and enter the readings. After enough points the chart locks its own limits. A rule break raises a finding while the parts are still good, and the quality manager works that queue. Nothing is edited here. A wrong entry is voided with a reason, the original stays, and the chart updates. After a machine change the engineer recalculates with a reason and a fresh baseline starts.
Every reading names the gauge, and Calibration holds that gauge record. A reading from an instrument that is out of calibration is refused. A finding can open an NCR, a nonconformance report, or a CAPA in Quality.
Who uses it
| Person | What they do here |
|---|---|
| Quality Engineer | Defines what to measure and the limits. Locks and recalculates charts. |
| QC Inspector | Walks the inspection round and enters the readings. |
| Operator | Records readings at the line and sees the warning there. |
| Quality Manager | Works the findings queue and opens an NCR or a CAPA when needed. |
Today vs Phasis
What you get
- Scrap found at the end has already used the material, the machine time and the labor.
- The operator gets the warning on the floor, while the parts are still good.
- Every reading names the gauge, and a gauge that is out of calibration is refused.
- Nothing is ever edited. A wrong entry is voided with a reason and the original stays.
- Cp and Cpk, the standard scores for whether a process holds its tolerance, are standing numbers rather than a slide built for one visit.
See it on your own plant.
Thirty minutes with an engineer. We walk the modules you care about against your own lines and shifts.