M71 Invalidate saved modal state

LinuxCNC Tormach M-code · Mill and lathe

Marks the state saved by M70 as invalid so a later M72 gives an error.

Format

M71

Addresses

Address	What it does
`none`	No words

How it works

Non modal.

Example program

M70 (SAVE MODES)
G21 (METRIC)
M71 (DROP SAVED MODES)

Example is in inch. Check offsets and clearances first.

Watch out for

Use it when the saved state should never be restored.

Related codes

M70 · M72

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