Acceleration Curves
Three-axis time series — impacts and vibration cannot hide
Plots three-axis acceleration against time, with a median filter that removes single-sample spikes so the real vibration and impact waveforms come through. Curves are sampled per sub-tick, giving three times the effective resolution.
Useful for quantifying motor vibration, shipping shocks and tap force, and for verifying whether a damping structure actually works.
On-screen interface
A recreation of this page on the 2.41-inch AMOLED display (600 × 450). Actual interaction and layout follow the latest firmware.
Key capabilities
Three axes together
X/Y/Z distinguished by colour, comparable in a single trend view.
Median filtering
Single-sample spikes are smoothed away while the real waveform is preserved, at ×3 resolution.
Timeline look-back
A rolling time window is kept, so past impacts can be reviewed.
Data to disk
Recorded segments are written to the SD card for offline spectral analysis.
Technical specs
Typical scenarios
Vibration assessment
Mount on a motor or machine and see whether vibration amplitude exceeds limits.
Shipping shock logging
Record peak shocks during handling to assess packaging reliability.
Related commands
page 6 Jump to the acceleration curves
- Reflects vibration at the onboard IMU only, not the stress on the whole structure.