1. How to solve “engraving is less precise”?

Reason 1: The focus adjustment inaccurate.

Solution: Re-adjust the focus, the focus of the minimum for the best.

Reason 2: The backlash is not adjusted.

Solution: Reference to software operating manual “backlash adjustment” to adjust.

Reason 3: The pattern output resolution is too low.

Solution: Adjust the resolution.

Reason 4: Text and graphics are incorrect.

Solution: Adjust the treatment program.

Reason 5: Step engraving parameters incorrect.

Solution: Adjust.