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M49 Spindle speed override ignore

Okuma OSP M-code · Mill and lathe

Disables spindle speed overide

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

M49 on other controls

The same number can mean something different on another control.

ControlMeaning
Haas NGCSet status of pallet
Doosan (Fanuc)Milling spindle orientation
DMG Mori MAPPS (Fanuc)Override cancel ON
Mazak (EIA)Parts catcher retract
LinuxCNC TormachDisable feed and speed overrides
Mach3 Mach4Overrides off
FadalFeed and RPM override inactive

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Open M49 in the app All Okuma OSP M-codes

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