z step setting

Cnc machine setting are off on z steps.  Cut was to be 11mm but only cut less then 2 mm.  How do I make the adjustment.  also when I manually move the z steps I hve the same problem


  • You mean moving one mm in hist does not move cnc 1mm? In that case your steps per mm in cnc firmware are most likely defined wrong.
  • Thanks
  • under  It’s Config>Firmware EEPROM Configuration. change z res.
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