Pid Tuning and some stepper gear changes

mikezs · Jan 29, 2024 · 9d7c44e · 9d7c44e
1 parent e1467ed
commit 9d7c44e
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 6 deletions.
diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
@@ -682,9 +682,11 @@
     #define DEFAULT_Ki_LIST {   1.08,   1.08 }
     #define DEFAULT_Kd_LIST { 114.00, 114.00 }
   #else
-    #define DEFAULT_Kp  22.20
-    #define DEFAULT_Ki   1.08
-    #define DEFAULT_Kd 114.00
+    #define DEFAULT_Kp 32.97
+    #define DEFAULT_Ki  3.56
+    #define DEFAULT_Kd 76.35
+
+    // FIND YOUR OWN: "M303 E0 C8 S220" to run autotune on the hotend at 220 degreesC for 8 cycles.
   #endif
 #else
   #define BANG_MAX 255    // Limit hotend current while in bang-bang mode; 255=full current
@@ -1235,7 +1237,7 @@
  * Override with M92 (when enabled below)
  *                                      X, Y, Z [, I [, J [, K...]]], E0 [, E1[, E2...]]
  */
-#define DEFAULT_AXIS_STEPS_PER_UNIT   { 100, 100, 400, 415 }
+#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 415 }
 
 /**
  * Enable support for M92. Disable to save at least ~530 bytes of flash.

diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
@@ -931,7 +931,7 @@
 //#define HOMING_BACKOFF_POST_MM { 2, 2, 2 }  // (linear=mm, rotational=°) Backoff from endstops after homing
 //#define XY_COUNTERPART_BACKOFF_MM 0         // (mm) Backoff X after homing Y, and vice-versa
 
-//#define QUICK_HOME                          // If G28 contains XY do a diagonal move first
+#define QUICK_HOME                          // If G28 contains XY do a diagonal move first
 //#define HOME_Y_BEFORE_X                     // If G28 contains XY home Y before X
 //#define HOME_Z_FIRST                        // Home Z first. Requires a real endstop (not a probe).
 //#define CODEPENDENT_XY_HOMING               // If X/Y can't home without homing Y/X first
@@ -1117,7 +1117,7 @@
  * Fixed-time-based Motion Control -- EXPERIMENTAL
  * Enable/disable and set parameters with G-code M493.
  */
-//#define FT_MOTION
+#define FT_MOTION
 #if ENABLED(FT_MOTION)
   #define FTM_DEFAULT_MODE        ftMotionMode_DISABLED // Default mode of fixed time control. (Enums in ft_types.h)
   #define FTM_DEFAULT_DYNFREQ_MODE dynFreqMode_DISABLED // Default mode of dynamic frequency calculation. (Enums in ft_types.h)