Software & IoT

NKE AOC – Automatic Offset Compensation from CMM results for FANUC CNC

Name: NKE AOC – Automatic Offset Compensation from CMM results for FANUC CNC
Brand: Nippon Kikai Engineering
SKU: NKE-AOC

SKU: NKE-AOC

Turns CMM results into FANUC CNC tool offsets automatically: checked before sending, written at a ready point without stopping the line, read back and logged every time. One PC for many CMMs and CNCs. Selected for the Future Tech zone at METALEX 2026.

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NKE AOC in one sentence

It takes CMM results and corrects the CNC tool offset automatically. Every CMM result shows how far a part is from nominal. NKE AOC (Automatic Offset Compensation) turns that result into the tool offset for the next cycle – no calculating, no walking to the machine to key in numbers.

Example: CMM deviation +0.012 mm becomes a tool offset of −0.012 mm in NKE AOC — Example: the part is 0.012 mm oversize, so AOC corrects the tool by −0.012 mm (example values)

How it works: 7 steps

CMM measures the part in the measuring room.
Results go into a database – every value is stored.
AOC maps the data – the central PC links each result to part, process, CNC machine and tool.
Calculate, check, queue – actual vs. nominal, correction by your engineering rule, then tolerance, compensation limit and offset address are checked before every send. Values that pass wait in a queue.
Wait for the CNC – no line stop: AOC waits for the ready point set in the NC program; until then the value stays queued.
Write the tool offset straight into the CNC when it is ready.
Read back and log – the value is read back to confirm it matches, and measurement, correction, time and result are recorded.

NKE AOC offset queue: only CNCs with pending values are contacted — AOC only contacts the CNCs that have a value waiting

NKE AOC waits for the ready point in the NC program before writing the offset — No line stop: AOC waits for the ready point in the NC program

What you get

No re-keying – AOC sends the value to the machine.
Fewer errors – checked before sending, read back every time.
One PC, many machines – manage offsets for every CNC from one place over an IP network (wired LAN or Wi-Fi).
Traceable – a history of every measurement and correction.

NKE AOC: multiple CMMs, one central PC, multiple CNC machines

Before you start

Support depends on the machine and control model; NKE checks this during the site survey. The system is configured and tested with your parts before use. Numbers in the pictures are examples, not customer data.

See it working at METALEX 2026, booth BT35, 18–21 November 2026, BITEC Bangna. Event details → · More: Auto Offset for FANUC CNC

Specifications

System	Centralized Multi-CMM to Multi-CNC Automatic Offset Compensation
Input	results from one or more CMMs via a database
Target	FANUC CNC (support depends on machine and control model)
Adjusts	tool offset / wear offset
Checks before sending	tolerance, compensation limit, offset address, machine condition
When it writes	at a ready point in the NC program – no line stop
After writing	read back and logged
Network	IP network (wired LAN or Wi-Fi)
Machines per system	no fixed number – sized from your site
Recognition	Future Tech Selected Product · METALEX 2026