On 07/21/2020 12:09 PM, andy pugh wrote:
On Tue, 21 Jul 2020 at 18:03, Robert Ellenberg <rwe...@gmail.com> wrote:
1. The rigid tapping cycle allows a hard-coded 10 revolutions
<https://github.com/LinuxCNC/linuxcnc/blob/master/src/emc/tp/tc.c#L856>
of overtravel beyond the nominal bottom of the hole when reversing
direction.
That feels like there should be an error message.
"Maximum rigid tapping limit exceeded. And furthermore I have just
broken your tap"
That, and maybe some explanation of this behavior in the
docs. Maybe a more specific message would be "spindle took
too long to reverse while rigid tapping".
Jon
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