Machine controller restarted unexpectedly

now i cant move x axis by hand

More info would be helpful so we can help.

started job correctly then just kept cutting in same spot over letters i stopped job and now cant move x axis by hand nor by initionalizeing machine

Possible reasons for an axis not moving:

  • broken/damaged belt — inspect and replace
  • loose pulley or coupler — verify that it is secure and if need be, add a witness mark
  • too tight/locked Delrin V-wheel — verify that they are all properly adjusted and rotate freely as the carriage moves
  • linear block/rail needs lubrication/maintenance/cleaning — see: CNC Machine Maintenance
  • mechanical interference of some kind — check that nothing is mechanically blocking things
  • wiring issue — make sure that all wiring and connectors are in good condition and secure — ensure that the connectors are secured so that they will not move as the drag chain flexes and that the wiring leading into/away from them will not shift
  • wrong Grbl settings — make sure that the settings for steps/mm and acceleration and so forth are correct and suited to your motion system
  • blown stepper driver — replace the controller

Let us know what you find out at support@carbide3d.com and we will do our best to assist.

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