Dual axis homing
21 Oct 2022 15:52 #254696
by Jurre
Dual axis homing was created by Jurre
Hi,
I am trying to setup homing for my CNC. The Y and Z axis went just fine, but I got some issues with the tandem X axis. On both sides I got a limit switch to prevent potential racking, I use these limit switches as limits and as home position. On X2 the homing works just fine, but on X it doesn't work. I have looked at the HAL show and the limit switch is working fine. When I measure the voltage it is 24V just as it should be. I tried a different input pin but the results are the same. I'm think the issue is somewhere in my HAL or INI files, but I am not sure where. I have set the homing_sequence for both X and X2 to -1 and they both start homing, X just never ends. HAL and INI files are attached. Any help is appreciated!
Jurre
I am trying to setup homing for my CNC. The Y and Z axis went just fine, but I got some issues with the tandem X axis. On both sides I got a limit switch to prevent potential racking, I use these limit switches as limits and as home position. On X2 the homing works just fine, but on X it doesn't work. I have looked at the HAL show and the limit switch is working fine. When I measure the voltage it is 24V just as it should be. I tried a different input pin but the results are the same. I'm think the issue is somewhere in my HAL or INI files, but I am not sure where. I have set the homing_sequence for both X and X2 to -1 and they both start homing, X just never ends. HAL and INI files are attached. Any help is appreciated!
Jurre
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21 Oct 2022 16:59 #254698
by PCW
Replied by PCW on topic Dual axis homing
net x-home-sw => joint.0.home-sw-in
should be
net min-home-x => joint.0.home-sw-in
should be
net min-home-x => joint.0.home-sw-in
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24 Oct 2022 18:49 #254942
by Jurre
Replied by Jurre on topic Dual axis homing
It worked. Thank you!
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