Sintron Kossel Mini infill issues August 13, 2019 05:12PM |
Registered: 5 years ago Posts: 2 |
#define DEFAULT_MAX_FEEDRATE { 200, 200, 200, 200 } #define DEFAULT_MAX_ACCELERATION { 1000, 1000, 1000, 2000 } #define DEFAULT_ACCELERATION 1000 // X, Y, Z and E acceleration for printing moves #define DEFAULT_RETRACT_ACCELERATION 2000 // E acceleration for retracts #define DEFAULT_TRAVEL_ACCELERATION 1000 // X, Y, Z acceleration for travel (non printing) moves #define DEFAULT_XJERK 10.0 #define DEFAULT_YJERK DEFAULT_XJERK #define DEFAULT_ZJERK DEFAULT_XJERK // Must be same as XY for delta #define DEFAULT_EJERK 5.0
Re: Sintron Kossel Mini infill issues August 13, 2019 07:29PM |
Registered: 7 years ago Posts: 619 |
Quote
burk
Hello!
I built my first 3D printer a while ago, a Sintron Kossel Mini. It works OK but now I'm having some trouble with my infill. I've upgraded to Marlin 1.1.9 and I'm using Cura and Pronterface.
I'm currently tweaking speed/accel/jerk settings to try to get it to print well. On the part in the image, the outline prints quite well, but the infill looks bad. Any hints on what might be the issue? I've reduced the infill speed from 200mm/s to 120mm/s in Cura, while the print speed is 80mm/s. Maybe I need to reduce it even more?
I've also tried tweaking the retraction speed and distance. Now it's at 60mm/s and 3mm.
Some possibly relevant settings (I've attached the whole Configuration.h):
#define DEFAULT_MAX_FEEDRATE { 200, 200, 200, 200 } #define DEFAULT_MAX_ACCELERATION { 1000, 1000, 1000, 2000 } #define DEFAULT_ACCELERATION 1000 // X, Y, Z and E acceleration for printing moves #define DEFAULT_RETRACT_ACCELERATION 2000 // E acceleration for retracts #define DEFAULT_TRAVEL_ACCELERATION 1000 // X, Y, Z acceleration for travel (non printing) moves #define DEFAULT_XJERK 10.0 #define DEFAULT_YJERK DEFAULT_XJERK #define DEFAULT_ZJERK DEFAULT_XJERK // Must be same as XY for delta #define DEFAULT_EJERK 5.0
Best regards,
Burk