The cutting drawing is not closed, and there is no problem with the drawing. How to solve this problem?

Cause analysis:
This is because the take-off speed and acceleration are too high, and the processing speed is too high, and there is a reverse gap.
Solution:
Turn down the takeoff speed and acceleration, the processing speed, and the reverse clearance.

• Snow Sun

  : there are some causes that can affect this situation: 1 the motor respond is not as fast as laser, so this is not sychronious between path and laser. and also cause burnt out at the start and not closed at the end. 2 mechnical backlash affect how to solve this: 1 there is a seal parameter that can compensate the unclosed gap 2 there are two laser delay parameters can also compensate this. laser delay setting first 3 if the not close point is not closed and is not match also, please set the <path optimize> on the RDWORKSV8 mainpage