M109 T.S.C coolant off(left spindle)

Doosan (Fanuc) M-code · Mill and lathe

Deactivate Through-Spindle Coolant (TSC) for the Left spindle.

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

M109 on other controls

The same number can mean something different on another control.

Control	Meaning
Haas NGC	Interactive user input
Mazak (EIA)	Workpiece measurement DIS end
Okuma OSP	Cancel of M110
Heidenhain TNC (ISO)	Constant feed at the cutting edge
Centroid CNC12 Acorn	Disable override knobs

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 M109 in the app All Doosan M-codes

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