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M102 Reset M101
Heidenhain TNC (ISO) M-code · Mill
Turns off the automatic replacement tool change from M101.
Format
M102
Addresses
| Address | What it does |
|---|---|
M102 | No addresses |
How it works
Modal.
Example program
N140 M102 *
N150 T5 G17 S2000 *
N160 G00 G40 Z+250 *
N150 T5 G17 S2000 *
N160 G00 G40 Z+250 *
Example is in inch. Check offsets and clearances first.
Watch out for
- Turn it off before finishing tools where size must not change mid part.
Related codes
M102 on other controls
The same number can mean something different on another control.
| Control | Meaning |
|---|---|
| Mazak (EIA) | Workpiece measurement STP start |
| Centroid CNC12 Acorn | Restart program, no stop |
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