So, I have two problems:
- Using 4GB SDHC card for printing, and after 4-5 successful prints suddenly card cannot be read (shows empty) or it shows files that do not exist on it. I found some things about this, it looks as if it is related to Marlin firmware fat32 support. Not sure really. Any thoughts? Have you had similar problems? How do you transfer gcode to gMax printer?
- Printing speed and filament thickness. Part printed fine first 3 times and then printing head started moving reeeally sloow compared to previous times AND filament was extruded like 25% less thicker than it was on previous runs. Print ended up taking same time as previous ones (8 min).
Only thing I have changed is that I added this start G-code:
Any ideas what is going on?
Thanks!
- Using 4GB SDHC card for printing, and after 4-5 successful prints suddenly card cannot be read (shows empty) or it shows files that do not exist on it. I found some things about this, it looks as if it is related to Marlin firmware fat32 support. Not sure really. Any thoughts? Have you had similar problems? How do you transfer gcode to gMax printer?
- Printing speed and filament thickness. Part printed fine first 3 times and then printing head started moving reeeally sloow compared to previous times AND filament was extruded like 25% less thicker than it was on previous runs. Print ended up taking same time as previous ones (8 min).
Only thing I have changed is that I added this start G-code:
Code:
M204 S1000 ; Accel = 1000mm/s^2
M201 X500 Y500 ; AmaxX = 500, AmaxY = 500
Thanks!
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