In the next part of our programming a bush series, Marc from @GCodeTutor talks us through writing a full sequence of G-Code to part off.
He starts by writing the set-up lines that put our machine into a safe state. By doing this, it enables us to stop the program mid-sequence and safely start up from the beginning of any other sequence.
Next, he shows up how to apply constant surface cutting speed and adds a speed clamp to stop the machine’s RPMS going too fast as the cutter approaches the center line of the part.
The rest of the point-to-point G-Code is plotted to control our parting-off tool and remove our part from the stock material.
To learn more about programming G-Code, head over to https://gcodetutor.com
Stay tuned for more #machining videos!
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Recommended CNC programming books:
Fanuc CNC Custom Macros – https://amzn.to/370yX0P
CNC Programming Handbook – https://amzn.to/2MPxT9g
CNC Programming Techniques – https://amzn.to/3aTS4el
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