![]() Pass Depth - maximum is 1 and can be lowered depending on your toolĭirectory - must be written in absolute path to your saving folder. If set to zero, your pen starts moving before putting up your pen, resulting in an unwanted path at every end of your line (or maybe you wanted to be like this.) Pen-Off Delay - time delay after drawing before going to another path. It can be what you're looking for if you use a brush. If set to zero, your draw bot will start moving before putting down your pen. Pen-On Delay - time delay between the last move and a new path. Default value is M3 S1000 to start drawing. Pen Active power - once again it's relating to your Gcode interpreter. The speed is up to you but keep in mind that the faster you go, the bigger the vibrations are. Pen-up / Pen-down travel speed - this is the speed of your machine head when moving or drawing. This parameter is available in case you modify the program inside your GRBL control board. Specifically, when using the GrblControl control program, it is recommended to add the line “G0 X0 Y0 Z0” to the beginning of the G-code.Drawing ON / OFF command - this is a default value. To avoid this, replace the command G0 with G1 IV. b) Some machine control programs can turn off the laser on the G0 command (100% not taken into account, just an assumption, because I came across a G-code where exactly such work was meant). Since this command is used to idle, the following are possible: a) The passage will be carried out at a speed of idle, not working speed. The plugin can use the G0 command to work on straight segments. To set a higher speed, you will need to replace the F750 parameter with the F1750. The maximum stroke speed in the plug-in can be limited to 1000. Depending on the machine, it may be necessary to replace parameter S255 with S1000. If the laser power is specified in%, a G-code can be generated indicating the power 0-255 where 255 corresponds to 100%. All replacements are for example purposes only. Perhaps the necessary changes to the G-code (depending on the version of the plugin) We use the notepad and the quick change command “Ctrl + H”. File Name 25.adding a numerical suffix to the file name (it is convenient that you do not overwrite the name each time, the number at the end of the file name simply increases) 26. Lowering the laser along the Z axis after each pass – 0 (not used in this case) 23. The delay before movement after turning on the laser is 0 (it makes sense when milling) 21.Number of passes – 1 22. Laser power – 1000 (depending on the version of the plug-in, it can be indicated in% or specific numbers) 20. The speed of movement with the laser on (stroke) – 750 (depending on the material) 19. The speed of movement with the laser off (idling) – 2500 (depending on the particular machine) 18. Laser turn-on command – M03 16.Laser off command – M05 17. Open the G-code plugin (Menu “Extensions-> Generate Laser Gcode-> J Tech Photonics Laser Tool …”)ġ5. Set the width and height of the layer 200mmġ4. Check that the option to save aspect ratio is disabled (Since the drawing was drawn and circled in manually, slight deviations from the size 200x200mm, which should be) are possible 13. Choose a measurement of the size of the layer in mm 12. Set the initial coordinates of the layer x = 0, y = 0 11. Click “OK” and close the “Trace Bitmap” windowġ0. Select the layer with LMB fill and open the image vectorization window (Menu “Path-> Trace Bitmap …”)Ĩ. select LMB layer with the original image and delete it (Menu “Edit-> Delete”)ħ. Clamp on the flooded area of LMC and drag one of the layers to the sideĦ. Use the “Select and transform objects” tool 5. If the outline of the stroke is thin, you can set it to 0)Ĥ. The parameter “Grow / shrink” – 2px (increases the flooded area along the contour by 2 pixels. With a larger value can fill the entire picture through the contour) 3. With a lower value, gray spots may appear in the flooded area, which, due to the color difference, are not flooded. The parameter “Threshold” – 25 (determines the difference between the selected pixel and the neighboring ones that fall into the fill. Ideally, if the final pattern is monochrome (or b / w).ġ. ![]() If the picture is translated by scanning / photographing, it is recommended to circle the outline with a black pen, a thin marker, or something similar. In addition to the circuit, there should be nothing superfluous. The drawing should have a clear continuous contour. Everything you need for your laser module, laser cutting and laser engraving. (all software can be downloaded from our download center)ĭownload center: laser engraving programs, software tools, plugins & extensions, STL files. All you need to know about g-code generation using an Inskcape + J Tech Photonics plugin
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |