lightburn settings¶

Lightburn profiles:

• For terraPen with the pivot arm use Solenoid_Relay_INT_FluidNC.lbprf, download from GitHub here.
• For terraPen without the pivot arm, use Solenoid_Relay_Fluid_NC.lbprefs, download from GitHub here.
• For terraPen with the servo use terraPen_fluidServo.lbprefs, download from GitHub here.

General view of the A2 canvas in Lightburn
Device settings. Ensure Enable Z axis and Relative Z moves only are selected
Ensure Max Power % is set to 100. Cut Settings Editor for each layer. For Solenoids, A Z offset of 1mm and -1mm for Z step per pass. For Servo, a Z offset can be as high as 12mm
Under the Advanced tab, Enable cut through on both Start pause time and End pause time. Use 100% Power. Start Pause and End time can be set to your preferences, however Start pause time of 100 and End pause time of 250 is recommended.
Start From set to Absolute Coords with Job Origin to bottom left button selected. Save the GCode here as a .g filetype