Originally Posted by
SCzEngrgGroup
I've never tried it, but, logically, the CAM would need to know the maximum rotation rate of the A axis, so it does not violate that limit. When doing 4-axis moves, I would expect it to attempt to maintain the specified linear feedrate (which will be a function of the actual part diameter and cut depth), but back off on all axis feeds if that would violate the A axis limit. What happens if you specify a much higher A axis "feed"?
Regards,
Ray L.
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I've never tried it, but, logically, the CAM would need to know the maximum rotation rate of the A axis, so it does not violate that limit. When doing 4-axis moves, I would expect it to attempt to maintain the specified linear feedrate (which will be a function of the actual part diameter and cut depth), but back off on all axis feeds if that would violate the A axis limit. What happens if you specify a much higher A axis "feed"?
Regards,
Ray L.