43 Manual - Smartcarve
Supported Formats:
Importing: File > Import or drag-and-drop directly onto the canvas.
Creating Basic Shapes: Use the left toolbar. Hold Shift while drawing to constrain proportions (e.g., perfect square/circle).
Text Tool: Create text, then use Modify > Text to Curve for non-standard fonts to engrave correctly.
Once your layers are configured:
Access: Config > System Settings (password often 000000 or 111111).
Do not change these unless you know your machine’s steps/mm. Key parameters to check: smartcarve 43 manual
| Problem | Likely Cause | Solution |
| :--- | :--- | :--- |
| Machine not moving | Incorrect port or baud rate | Re-run auto-connect in Port settings. |
| Burns at corners | Laser off delay too high | Reduce "Off Delay" in System Settings by 10–20%. |
| Engraving is reversed | Mirror or rotation setting on | Select the graphic, go to Draw > Rotate or check Modify > Mirror Horizontal. |
| Cut not going through | Power too low / speed too high | Reduce speed by 20% or increase max power. |
| Text appears as boxes | Font not supported | Convert text to curves (Modify > Text to Curve). |
SmartCarve 43 includes a powerful Offset tool not always found in competitors like LightBurn. Supported Formats:
If you lose your machine settings, open C:\SmartCarve43\Backup. There will be a .cfg file. Rename it to Machine.cfg and replace the file in the root directory. This saves you from manually re-entering 50 parameters.