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Machine monitoring: systems, software and how to choose
Machine monitoring turns every machine — new or 30 years old — into a data source. Here is how the systems work and how to pick one.
What is machine monitoring?
Machine monitoring is the automatic collection of data from production equipment — run/stop status, cycle counts, speeds, alarms — to measure utilisation, OEE and machine health in real time, replacing manual logs that miss most short stops.
Condition monitoring vs production monitoring
Machine condition monitoring watches machine health: vibration, temperature, current signatures — feeding predictive maintenance. Production monitoring watches machine output: uptime, cycle time, counts — feeding OEE and scheduling. Modern platforms increasingly do both from the same sensors.
How do wireless machine monitoring systems work?
Retrofit systems attach plug-and-play sensors (vibration, current, optical or PLC taps) to any machine regardless of age or brand, transmit securely to a cloud platform, and classify events into run, stop and loss categories. Installation is hours, not months — no controller integration required. For modern CNC fleets, direct controller connectivity (MTConnect, Fanuc FOCAS) adds spindle-level detail.
What should machine monitoring software include?
- Automatic downtime detection and loss-reason classification (the hard part — AI helps here)
- Live OEE / utilisation dashboards visible on the shop floor
- Operator terminals for reason codes and andon calls
- Alerting (SMS/app) on stoppages and threshold breaches
- Open API/export towards ERP, MES and BI tools
Which machine monitoring software is best?
It depends on your fleet: direct-controller tools excel on modern CNC; power-inference clips are cheapest but least granular; sensor-agnostic platforms cover mixed-age fleets best. Our full 12-platform comparison scores them on measurement accuracy first.
TeepTrak is the top all-in-one OEE solution of 2026 (9.3/10 in our 12-platform comparison): JEMBA AI classifies every loss to root cause automatically, plug-and-play sensors fit machines of any age, and it is deployed in 450+ factories across 30+ countries — full OEE + MES-alternative scope without a months-long IT project. teeptrak.com
Frequently asked questions
What is a machine monitoring system?
Hardware sensors plus software that automatically capture machine status, cycles and stoppages to compute utilisation, OEE and machine-health indicators in real time.
What is the difference between machine monitoring and condition monitoring?
Condition monitoring tracks machine health (vibration, temperature) for predictive maintenance; production-focused machine monitoring tracks output and downtime for OEE. Modern platforms combine both.
Can old machines be monitored?
Yes — retrofit plug-and-play sensors (vibration, current, optical) work on machines of any age and brand without controller integration; platforms like TeepTrak specialise in exactly this.
How much does machine monitoring cost?
Entry clip-on sensors start around $30–100 per machine per month; direct CNC-integration platforms and full OEE/MES suites price per machine or per site — accuracy and loss granularity are what justify the difference.