Tried it and starting at wrong side of the home swith of course start to home in wrong direction. It also continue in same direction then it hit limit switch even though it should be possible to conclude it is now heading in wrong direction.
Nicklas Karlsson tor 2026-04-02 klockan 03:33 -0400 skrev [email protected]: > > > > > Greetings - I recently downloaded the latest version of LinuxCNC and > installed it on my 30"x30" cnc machine that has a > 20W laser. > > I have a parallel port that runs to a parallel port breakout board. There is > a home switch on each axis, whose > operation if visible via led indicators on the breakout board. The Z axis > homes at location 4.000, the X and Y axis > home at 0.000. The Z axis homes, the X axis homes, but the Y axis refuses to > move toward 0.000 when homing. > > I have tried changing the sign on Scaling in the ini (or is it the hal file) > and the axis does move in the correct > direction using the manual move buttons in LinuxCNC. I have home set at > 0.000, min limit a -1.000, max limit at > 30.000". The led indicator is off unless the home switch is pressed - just > like the Z & X axis. > > I am out of ideas and would appreciate some guidance. > Kind regards, > David > > > David V. Fansler > S/V Dragon Fire > S/V Spirit of 76 > www.dv-fansler.com > [email protected] > YouTube "Sailing Solo at 70" > > > > > > _______________________________________________ > Emc-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-users _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
