Gen 3 and Pololu on Extruder March 20, 2011 11:52PM |
Registered: 13 years ago Posts: 1,780 |
#define E0_STEPS_PER_MM 85.365 // NEMA 17 59/11 geared extruder 8mm diameter drive SF 40 defines this based on feedstock #define E1_STEPS_PER_MM 85.365 // NEMA 17 59/11 geared extruder 8mm diameter drive SF 40 defines this based on feedstock //#define E0_STEPS_PER_MM 682.92 // NEMA 17 59/11 geared extruder 8mm diameter drive SF 40 defines this based on feedstock //#define E1_STEPS_PER_MM 682.92 // NEMA 17 59/11 geared extruder 8mm diameter drive SF 40 defines this based on feedstockI took a quick look at the FiveD firmware that I'm using (reprap 20100719) and I couldn't see any parameters that limits the extruder speed. Is this a firmware limit or is this a Gen 3 motherboard limit?
Re: Gen 3 and Pololu on Extruder March 21, 2011 03:41AM |
Registered: 14 years ago Posts: 3,742 |
Quote
brnrd
I wanted to set the extruder to 1/16 steps but I noticed that the retract/restart speed with Skeinforge 040 was noticeably slower with 1/16 steps than with 1/2 steps.
Re: Gen 3 and Pololu on Extruder March 21, 2011 08:00AM |
Registered: 13 years ago Posts: 1,780 |
Re: Gen 3 and Pololu on Extruder March 21, 2011 08:12AM |
Registered: 14 years ago Posts: 3,742 |
Re: Gen 3 and Pololu on Extruder March 21, 2011 08:56AM |
Registered: 13 years ago Posts: 1,780 |
Re: Gen 3 and Pololu on Extruder March 21, 2011 08:59AM |
Registered: 14 years ago Posts: 3,742 |
Re: Gen 3 and Pololu on Extruder March 21, 2011 09:14AM |
Registered: 13 years ago Posts: 1,780 |