Fri, 17 Nov 2017 10:13:31 +0100
proper configuration, homing and planner optimization
3 | 1 | // Extruder thermistor: RS 198-961 100k ohm 10% DO-35 NTC thermistor - All Mendels before 1/4/13 |
2 | #define E_BETA 3960.0 | |
3 | #define E_NTC 100000.0 | |
4 | ||
5 | // Bed thermistor: RS 484-0149; EPCOS B57550G103J - All Mendels before 1/4/13 | |
6 | #define BED_BETA 3480.0 | |
7 | #define BED_NTC 10000.0 | |
8 | ||
9 | ||
10 | #define AXES_MAX_LENGTHS {210, 210, 140} | |
11 | #define INVERT_X_DIR false // for Mendel set to false, for Orca set to true | |
12 | //#define INVERT_Y_DIR true // for Mendel set to true, for Orca set to false | |
13 | #define INVERT_Y_DIR false // for Mendel set to true, for Orca set to false | |
14 | #define INVERT_Z_DIR false // for Mendel set to false, for Orca set to true | |
15 | #define INVERT_E0_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false | |
16 | #define INVERT_E1_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false | |
17 | #define INVERT_E2_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false | |
18 | ||
19 | #define X_MAX_LENGTH 210 | |
20 | #define Y_MAX_LENGTH 210 | |
21 | #define Z_MAX_LENGTH 110 | |
22 | #define HOMING_FEEDRATE {10*60, 10*60, 1*60, 0} // set the homing speeds (mm/min) | |
23 | #define FAST_HOME_FEEDRATE {50*60, 50*60, 1*60, 0} // set the homing speeds (mm/min) | |
24 | #define DEFAULT_MAX_FEEDRATE {500, 500, 3, 45} | |
25 | #define DEFAULT_MAX_FEEDRATE {300, 300, 3, 45} // (mm/sec) | |
26 | #define DEFAULT_MAX_ACCELERATION {800,800,30,250} // X, Y, Z, E maximum start speed for accelerated moves. E default values | |
27 | ||
28 | // X, Y, Z, E steps per mm | |
29 | ||
30 | #define DEFAULT_AXIS_STEPS_PER_UNIT {80, 91.4286, 4000, 950.0} // <- 14 tooth T2.5 belt + original extruder drive |