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I am having issue with my new printer it is not printing circles correctly although I have change firmware and stepping of motor advise if anyone know the solution. enter image description here

Dream Developer
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2 Answers2

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Possible causes for the printer not printing correct dimensions:

  • Incorrect number of steps/mm in firmware settings
  • Belts are not tight enough
  • Pulley slips on the shaft

Looking at the picture, I would go for the first case, because distortion looks regular. Try checking microstep settings on your board, and settings in the firmware.

Mikhail Z
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This could be because your belts are either old or not tight enough. Try adjust or replacing the belts and try again.

Granny
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