M281 High accuracy mode B on

Brother Speedio M-code · Mill

Turns on Brother high accuracy mode B, the longer look-ahead mode. M281 to M285 select the level.

Verify on your machine. This entry could not be fully checked against the maker manual. Check your machine manual before you run it.

Format

M281 to M285

How it works

Modal. Cancel with M289.

Example program

M281 (HIGH ACCURACY B ON)
M98 P7000 (3D SURFACE SUB)
M289 (HIGH ACCURACY B OFF)

Example is in inch. Check offsets and clearances first.

Watch out for

Mode B with large look-ahead may be an option on C00.

Related codes

M289 · M261

Every M-code for Brother Speedio 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 M281 in the app All Brother Speedio M-codes

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