G30 Doesn't respect axis limits set by M208



  • Hi, I am running 2.02RC2 on a duet maestro and have the current config:

    M208 X0 Y0 Z0 S1 ; Set axis minima
    M208 X320 Y335 Z400 S0 ; Set axis maxima

    G31 X-29.84 Y-18.5 Z0.67

    if I send a G30 P0 X300 Y285 Z-99999 as part of my Bed Compensation the printer goes outside the limits to the position needed to set the probe in the requested position (329.84,303.50), even if it is outside the limits! is this a bug?
    And no, M564 is not used, I cant move past X320 by sending a G1.



  • Hi @genghisnico13

    I have asked this before and for bed compensation it is intentionally allowed to allow a bigger area to probe.

    Kind Regards,
    Sam



  • OK, Thanks, would it be possible to add a warning/note in the Gcode wiki?


  • administrators

    I've added a note about this to the G30 entry on the GCodes wiki page.


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