- Close in on better values for DEFAULT_AXIS_STEPS_PER_UNIT

Marlin/Marlin/Configuration.h

 // Last modified by Ubuntourist <ubuntourist@hacdc.org> 2019.02.14 (kjc)
 //
 // 2019.02.14 KJC - Enabled EEPROM_SETTINGS and EEPROM_CHITCHAT
+// 2019.06.03 KJC - Screwed with DEFAULT_AXIS_STEPS_PER_UNIT
 //
 
 #ifndef CONFIGURATION_H
@@ -329,12 +330,16 @@ const bool Z_ENDSTOPS_INVERTING = true; // true = invert the logic of the endsto
 
 // default settings
 
-#define DEFAULT_AXIS_STEPS_PER_UNIT   {100.5,100.5,1600,800} // default steps per unit for ultimaker
-#define DEFAULT_MAX_FEEDRATE          {500, 500, 10, 45}     // (mm/sec)
-#define DEFAULT_MAX_ACCELERATION      {9000,9000,100,10000}  // X, Y, Z, E maximum start speed for
-                                                             // accelerated moves. E default values are
-                                                             // good for skeinforge 40+, for older
-                                                             // versions raise them a lot.
+// 2019.06.03 KJC - Screwed with DEFAULT_AXIS_STEPS_PER_UNIT
+//
+//#define DEFAULT_AXIS_STEPS_PER_UNIT   {100.5, 100.5, 1600, 800}          // default steps per unit for ultimaker
+//#define DEFAULT_AXIS_STEPS_PER_UNIT   {100.5, 100.5, 200.0 * 8 / 2, 800} // default steps per unit for ultimaker
+#define DEFAULT_AXIS_STEPS_PER_UNIT   {100.5, 66.67, 200.0 / 2, 800}       // default steps per unit for ultimaker
+#define DEFAULT_MAX_FEEDRATE          {500, 500, 10, 45}                   // (mm/sec)
+#define DEFAULT_MAX_ACCELERATION      {9000, 9000, 100, 10000}             // X, Y, Z, E maximum start speed for
+                                                                           // accelerated moves. E default values are
+                                                                           // good for skeinforge 40+, for older
+                                                                           // versions raise them a lot.
 
 #define DEFAULT_ACCELERATION          500    // X, Y, Z and E max acceleration in mm/s^2 for printing moves
 #define DEFAULT_RETRACT_ACCELERATION  3000   // X, Y, Z and E max acceleration in mm/s^2 for r retracts