Using Hide Backlash To Correct Vectors Not Closing

If you have a situation where a vector doesn't close, especially with circles, you can help mitigate that by turning on the 'Hide Backlash' feature in the Optimization Settings in Lightburn. This is what the developer says:

You can find the official LightBurn Documentation here:

https://lightburnsoftware.github.io/NewDocs/OptimizationSettings.html#hide-backlash

NOTE: This setting alter is the motion planning in a way that is not as efficient most times. and it disables a few of the other optimization settings when its enabled. so i would leave it off unless it happens to be needed:

Here is how to turn on 'hide backlash' in the optimization settings in lightburn

• Related Articles

• Size is incorrect when you using the rotary attachment

  The engraving/cutting size is incorrect when you using the chuck rotary attachment. Reasons: 1. Wrong circle pulse or diameter (1) Circle pulse Check the gear ratio on your rotary attachment. Gear ratio 4:1 structure, like below. The Circle pulse or ...

• Loose Optic Presents As Mechanical Backlash And/Or Offset Issue

  Preface: A Loose Optic can present itself as excessive mechanical backlash and/or scanning offset value issue. This article will address the symptom and possible cause. What The Client Reported, the symptoms: was in the middle of a water bottle and ...

• How to Flash Screen (HMI) and Controller (DSP) Firmware on a Thunder Bolt Laser using the Screen and USB

  Preface: This article covers flashing the firmware on your Bolt, for either the Screen or the Controller. Be sure to perform this only under the guidance of Thunder Laser USA. Make sure you have stable power and have time to be at the machine. ...

• Using Aftermarket Inline Exhaust Fans

  Why use an aftermarket fan The usual reason is to mitigate noise levels on the CZ-TD550 centrifugal fan. The W150 stock fan is an axial inline fan and is already pretty quiet. NOTE: ALL THUNDER MACHINES Q3 2021 CONTAINER #103 AND NEWER HAVE OEM ...

• Using U-Disk With Thunder And LightBurn

  Preface: This article covers using a USB stick with your Thunder Laser Nova and Odin machines with Ruida controllers. Reference Video: Troubleshooting if the Ruida Will Not Read: U Disk Not Recognized by the DSP (thunderlaserusa.com)