Jog on specific asix not work
18 Mar 2022 04:57 #237612
by bpark
Jog on specific asix not work was created by bpark
Hello Forum,
I built small bench top cnc with 7i76e, Linuxcnc 2.8.2 and qtpyvcp>=0.3.9 and have done basic validation and all works fine as expected.
but today, there was some wrong operation that I moved X over limted. after then I cannot move only X axis at all while Y and Z still working as it will be.
Some debuging shows me, any type of jog (keyboard, pendent, or on qtpyvcp jog screen) the X position never changed and always remain the same.
Maybe step/dir interface on 7i76e or stepper drive for X might goes wrong. any suggestion would be helpful to pin point the reason.
Regards,
I built small bench top cnc with 7i76e, Linuxcnc 2.8.2 and qtpyvcp>=0.3.9 and have done basic validation and all works fine as expected.
but today, there was some wrong operation that I moved X over limted. after then I cannot move only X axis at all while Y and Z still working as it will be.
Some debuging shows me, any type of jog (keyboard, pendent, or on qtpyvcp jog screen) the X position never changed and always remain the same.
Maybe step/dir interface on 7i76e or stepper drive for X might goes wrong. any suggestion would be helpful to pin point the reason.
Regards,
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18 Mar 2022 05:57 #237615
by bpark
Replied by bpark on topic Jog on specific asix not work
It has been fixed by self.
The reason is not hardware issue but qtpyvcp issue.
I does not trace but some part of qtpyvcp stop axis in some condition. would be helpful if someone share which condition would stop to move axis.
Regards,
The reason is not hardware issue but qtpyvcp issue.
I does not trace but some part of qtpyvcp stop axis in some condition. would be helpful if someone share which condition would stop to move axis.
Regards,
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