I recently built a TAZ and I am using Ramps1.4. All works good, but the arcs show really rough segmentation and the printer is running rough on arcs. Same firmware setting on a smaller prusa is very smooth. What do I need to change. Any suggestions? Found this on adv.h // Arc interpretation settings: #define MM_PER_ARC_SEGMENT 1 #define N_ARC_CORRECTION 25 const int dropsegments=5; //everything with less than this number of steps will be ignored as move and joined with the next movement https://reprap.org/forum/read.php?1,238612,238612#msg-238612 Wed, 07 Oct 2026 17:58:30 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?1,238612,238679#msg-238679 https://reprap.org/forum/read.php?1,238612,238679#msg-238679 Fri General Thu, 22 Aug 2013 18:42:50 -0400 https://reprap.org/forum/read.php?1,238612,238654#msg-238654 https://reprap.org/forum/read.php?1,238612,238654#msg-238654 crispy1 General Thu, 22 Aug 2013 17:23:11 -0400 https://reprap.org/forum/read.php?1,238612,238612#msg-238612 https://reprap.org/forum/read.php?1,238612,238612#msg-238612 the printer is running rough on arcs. Same firmware setting on a smaller prusa is very smooth.
What do I need to change. Any suggestions? Found this on adv.h

// Arc interpretation settings:
#define MM_PER_ARC_SEGMENT 1
#define N_ARC_CORRECTION 25

const int dropsegments=5; //everything with less than this number of steps will be ignored as move and joined with the next movement]]> Fri General Thu, 22 Aug 2013 15:46:13 -0400