Fri, 17 Nov 2017 10:13:31 +0100
proper configuration, homing and planner optimization
3 | 1 | // Bed thermistor: VISHAY BC COMPONENTS NTCS0603E3104FXT - All Huxleys with heated bed PCB |
2 | #define BED_BETA 4100.0 | |
3 | #define BED_NTC 100000.0 | |
4 | ||
5 | // Extruder thermistor: RS 198-961 100k ohm 10% DO-35 NTC thermistor - All Huxleys before 25/2/14 | |
6 | // #define E_BETA 3960.0 | |
7 | // #define E_NTC 100000.0 | |
8 | ||
9 | // Extruder thermistor: Digikey 480-3137-ND - All Huxleys shipped after 25/2/14 | |
10 | #define E_BETA 4138.0 | |
11 | #define E_NTC 100000.0 | |
12 | ||
13 | ||
14 | #define AXES_MAX_LENGTHS {155, 150, 90} | |
15 | #define INVERT_X_DIR false // for Mendel set to false, for Orca set to true | |
16 | #define INVERT_Y_DIR false // for Mendel set to true, for Orca set to false | |
17 | #define INVERT_Z_DIR false // for Mendel set to false, for Orca set to true | |
18 | #define INVERT_E0_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false | |
19 | #define INVERT_E1_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false | |
20 | #define INVERT_E2_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false | |
21 | ||
22 | ||
23 | #define X_MAX_LENGTH 155 | |
24 | #define Y_MAX_LENGTH 150 | |
25 | #define Z_MAX_LENGTH 90 | |
26 | #define HOMING_FEEDRATE {10*60, 10*60, 1*60, 0} // set the homing speeds (mm/min) | |
27 | #define FAST_HOME_FEEDRATE {80*60, 80*60, 4*60, 0} // set the homing speeds (mm/min) | |
28 | #define DEFAULT_MAX_FEEDRATE {500, 500, 5, 45} // (mm/sec) | |
29 | #define DEFAULT_MAX_FEEDRATE {500, 500, 5, 45} // (mm/sec) | |
30 | #define DEFAULT_MAX_ACCELERATION {1000,1000,50,250} // X, Y, Z, E maximum start speed for accelerated moves. E default values | |
31 | ||
32 | // X, Y, Z, E steps per mm | |
33 | ||
34 | #define DEFAULT_AXIS_STEPS_PER_UNIT {87.489, 87.489, 4000, 660.0} // <- 18-tooth aluminium pulley | |
35 | //#define DEFAULT_AXIS_STEPS_PER_UNIT {92.635, 92.635, 4000, 660} // <- 17-tooth printed pulley | |
36 | //#define DEFAULT_AXIS_STEPS_PER_UNIT {91.4286, 91.4286, 4000, 920.0} // <- 14 tooth T2.5 belt + original extruder drive |