M251 Machine maintenance mode off

Doosan (Fanuc) M-code · Mill and lathe

Deactivate the machine's maintenance mode and restore normal operation.

Machine builders set many M codes, and they change by model and options. Check the M code list for your machine.

M251 on other controls

The same number can mean something different on another control.

Control	Meaning
Mazak (EIA)	B-axis clamp

Every M-code for Doosan (Fanuc) in your pocket. The app has the full example programs, search by number or shop word, a line decoder and calculators for tapping, threading and drilling.

Open M251 in the app All Doosan M-codes

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