Limit switch issues

I just completed the assembly of my XXL. I went to initiate machine and it won’t move. The Z axis makes a groaning noise then I get a failure warning.

All LEDs light up on my switches and are recognized in the settings. Any help would be greatly appreciated. After I disconnect the motor I can raise the Z axis manually. Then it will start but once it goes all the way down it fails, if I raise it all the way up and start it fails and says it can not find the switch. At a loss.

Most likely you need to send the machine configuration:

If that’s not it, contact us at support@carbide3d.com and let us know you’ve seen that link and we’ll do our best to assist.

If you have sent the configuration and you are still failing homing I wrote a doc to help you trouble shoot the proximity switches. The assembly instructions have you mount the switches they may not be triggering. Let me know if the doc helps.

homing_problems.pdf (1.2 MB)