Balancing Machine Diagnostics: FFT & Oscilloscope

Exceptional Function, Capability, and Automation

BTI’s equipment has unprecedented diagnostic tools that allow most aspects of the equipment to be evaluated for function and capability, as well as artificial intelligence features that allow many machine types to learn from their mistakes.

In regards to balancing, BTI’s best-in-class adaptive feedback automatically applies the proper gains and offsets, yielding unprecedented results and increasing productivity and part quality. The built-in oscilloscope, a BTI exclusive, allows manufacturing personnel to view any analog or digital signal on the machine. This includes raw data of any sensor and proximity to sensor or pickup, facilitating quick and accurate troubleshooting at the machine or, if allowed, remotely from BTI using our remote diagnostic capabilities. More specifically, any analog signal can be displayed as a raw signal, oscilloscope view, number display, FFT or FFT waterfall, and digital signals can be displayed both numerically or through the oscilloscope view.

Signal Views Available on the Machine

The built-in oscilloscope is the practical core of BTI diagnostics. Any analog signal can be displayed as:

Raw signal
Oscilloscope view
Numeric display
FFT
FFT waterfall

Digital signals display numerically or through the oscilloscope view. That covers sensor raw data and proximity to the sensor or pickup, which is usually what separates a genuine part problem from a mounting, cabling or pickup problem.

Adaptive Feedback in Balancing

BTI’s adaptive feedback applies gains and offsets automatically rather than requiring an engineer to trim them by hand after every part change. On parts whose behaviour shifts with speed or between models, that is the difference between a machine that holds its correction accuracy and one that drifts.

Diagnosing at the Machine or From Whitmore Lake

The same views are available locally at the panel and, where you permit it, remotely through BTI’s remote diagnostic access. A technician looking at your actual FFT waterfall is a materially different conversation from one reading a fault code over the phone.

What This Is and Is Not

These are diagnostic and adaptive-control tools operating on real machine signals — not a generative assistant, and not a substitute for engineering judgement on a difficult part. Their value is that they shorten the loop between a symptom and its cause.