SPC Analytics
Statistical process control computed live from FactoryTalk DataMosaix — individuals chart, process capability, and Western Electric rule checks. Last 24h.
Utility
Cp
0.77
Cpk
0.45
Mean (x̄)
1690.022
Sigma (σ)
200.34
In Control
99.0%
Violations
6
Individuals Control Chart — FT-401 (kg/hr)
Mean 1690.022
UCL/LCL 2291.04 / 1089.003
Spec USL/LSL 1962.3 / 1032.6
Distribution
Rule Violations
| Timestamp | Value | Rule |
|---|---|---|
| 04-Sep 23:09 | 1083.75 | Rule 1 — beyond 3σ |
| 05-Sep 13:24 | 1870.17 | Rule 2 — 9 consecutive points on one side of the mean |
| 05-Sep 13:29 | 1962.30 | Rule 2 — 9 consecutive points on one side of the mean |
| 05-Sep 14:24 | 1962.30 | Rule 2 — 9 consecutive points on one side of the mean |
| 05-Sep 14:29 | 1911.62 | Rule 2 — 9 consecutive points on one side of the mean |
| 06-Sep 01:04 | 1286.86 | Rule 2 — 9 consecutive points on one side of the mean |