Shop-floor data collection

Real-Time CNC Machine Monitoring and Data Collection

Know what every machine is doing right now, and what it did on every shift. Status, counts, cycle times and stops captured automatically from the machine, every 100 milliseconds.

Shop-floor Andon view with a tile per machine showing status, produced, target and cycle time (demonstration data).
100 msMachine data capture interval
RUN·IDLERunning, idle, alarm and offline states, live
1–9Pieces per cycle, counted correctly
ANYCNC make, new or legacy
How it works

What is collected from each machine

  1. 01

    Machine status

    Running, idle, alarm and offline, with exact start and end times.

  2. 02

    Production counts

    Parts per cycle, compared with the machine's own part counter.

  3. 03

    Cycle timing

    Machining time separated from part-to-part time.

  4. 04

    Part and operator

    Running part detected from the part master; operator recorded.

  5. 05

    Events

    Stops, resets, alarms and power-loss events against the affected cycle.

The problem with manual production records

On most shop floors, production is still recorded by hand. Operator log sheets and the machine counter rarely agree. Short stops are not written down. Nobody knows which number is right, and by the time anyone checks, the shift is gone.

Automatic data from the machine itself

TnG Machine Monitoring connects to each machine and records what it actually does, live, every 100 milliseconds. There is no data entry for counts, cycle times or running time. The result is one shared production record your whole team trusts.

Plant OEE dashboard with machine-wise OEE and hourly trend

What you can see in real time

  • Plant overview: every machine’s running, idle, alarm or offline state on one screen, with plant-level OEE, availability and productivity.
  • Machine dashboard: active part and operator, current versus average cycle time against target, and system count versus the machine’s part counter.
  • Andon TV: a shop-floor screen with status, target, production and cycle time for every machine, colour-coded for running, idle and alarm.
  • Mobile app: machine status, production, alarms and open breakdowns on Android.

Data you can trust

Collecting data is easy. Collecting honest data is harder. TnG is designed so gaps are shown, not hidden:

  1. Count reconciliation. System count and the machine’s own part counter are compared, and cycles needing review are flagged.
  2. Multi-piece cycles. One cycle producing 1 to 9 pieces is counted correctly without duplicating cycle records.
  3. Running-part detection. The part running on each machine is identified from the part master, so targets and cycle times are always the right ones.
  4. Interrupted cycles. Resets, alarms and power-loss events are recorded against the affected cycle. Unknown timing stays visible instead of being guessed.
  5. Captured history. Each cycle keeps the part, operator and approved cycle settings that applied at the time, so past reports never change.

From data to decisions

The same record feeds live OEE, automatic breakdown records with reasons, department alerts, part-wise production reports and scheduled Excel/PDF reports by email. Desktop, web, mobile and reports always show the same numbers.

Breakdown logging with open breakdowns, reasons and status

New and legacy machines

Modern CNCs with Ethernet are read directly from the controller. Older CNCs without Ethernet, conventional machines, presses and special-purpose machines are connected through TnG connection hardware. See Industry 4.0 retrofit for legacy machines.

Questions

Frequently asked questions

Which CNC controllers are supported?

FANUC (with or without Ethernet), Siemens, Mazak, Mitsubishi, Delta and other CNC and PLC controls. Machines without a data port connect through TnG connection hardware.

Does monitoring change the machine program?

Monitoring reads data from the machine controller. If a particular machine needs any change, it is agreed with you during the assessment, before installation.

Where is the data stored?

On a computer or server in your plant. Online dashboards and the mobile app are optional and use the TnG customer portal with login.

How long does installation take?

It depends on the number and type of machines. We start with a machine list and controller details, then propose a pilot scope and schedule.

Talk to us about real-time cnc monitoring

Share your machine list and controller details. We will review compatibility and propose a pilot scope for your plant.