Vertical lead-in radius feedrate

Vertical lead-in radius feedrate

Anonymous
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Vertical lead-in radius feedrate

Anonymous
Not applicable

Hello,

 

I noticed an inconsistency in the lead-in / lead out vertical feedrates. I am not sure if this is intentional and would like to understand more the reasoning behind it.


When using vertical lead-in radius option, the path generated is actually going at the ramp speed.

This doesn't happen to the vertical lead-out, which is performed a the lead rate.

 

lead in rad.png

This is causing an issue because my Z axis max feedrate is slower than X & Y. The lead-in radius at ramp speed means the Z axis has to move at full ramp speed just at the beginning of the radius. In practice, it makes the Z stepper stall.

Is this intended behaviour? if so, can anyone explain why?

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g-andresen
Consultant
Consultant

Hi,

I think this topic is better suited for the Manufacture Forum

günther

 

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