1.Multi-Axis Vibration Anomaly Detection
CNC Process Engineer · 2026
A CNC process engineer utilized this dashboard to diagnose a structural vibration anomaly that successfully bypassed standard RMS-based machine alarms. By comparing multi-axis time-domain and frequency-domain features, the engineer discovered that while the Y-axis RMS increased by 17.9%, the Y-axis crest factor and kurtosis plummeted by 63.8% and 74.3%, respectively. The visual heatmap and grouped bar chart highlighted a dominant spectral shift at 1236.2 Hz, proving that analyzing a specific cnc machine axis is crucial for pinpointing counter-intuitive fault patterns.
What it shows:
Visualizing specific feature collapses rather than relying solely on overall amplitude enables engineers to pinpoint structural vibration faults.




