ManuelW/grbl-LPC-CoreXY
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added shapeoko2 profile

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shapeoko 2 uses 2mm GT2 belting and 20tooth pulleys
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Edward 2013-12-10 11:10:36 -06:00
parent d00525d384
commit bfa8ebcac1
1 changed files with 35 additions and 0 deletions
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defaults.h
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@ -119,6 +119,41 @@
#define DEFAULT_N_ARC_CORRECTION 25 #define DEFAULT_N_ARC_CORRECTION 25
#endif #endif
#ifdef DEFAULTS_SHAPEOKO_2
// Description: Shapeoko CNC mill with three NEMA 17 stepper motors, driven by Synthetos
// grblShield with a 24V, 4.2A power supply.
#define MICROSTEPS_XY 8
#define STEP_REVS_XY 200
#define MM_PER_REV_XY (2*20) // 2mm belt pitch, 20 pulley teeth
#define MICROSTEPS_Z 2
#define STEP_REVS_Z 200
#define MM_PER_REV_Z 1.250 // 1.25 mm/rev leadscrew
#define DEFAULT_X_STEPS_PER_MM (MICROSTEPS_XY*STEP_REVS_XY/MM_PER_REV_XY)
#define DEFAULT_Y_STEPS_PER_MM (MICROSTEPS_XY*STEP_REVS_XY/MM_PER_REV_XY)
#define DEFAULT_Z_STEPS_PER_MM (MICROSTEPS_Z*STEP_REVS_Z/MM_PER_REV_Z)
#define DEFAULT_STEP_PULSE_MICROSECONDS 10
#define DEFAULT_MM_PER_ARC_SEGMENT 0.1
#define DEFAULT_RAPID_FEEDRATE 800.0 // mm/min
#define DEFAULT_FEEDRATE 250.0
#define DEFAULT_ACCELERATION (15.0*60*60) // 15 mm/min^2
#define DEFAULT_JUNCTION_DEVIATION 0.05 // mm
#define DEFAULT_STEPPING_INVERT_MASK ((1<<Y_DIRECTION_BIT)|(1<<Z_DIRECTION_BIT))
#define DEFAULT_REPORT_INCHES 0 // false
#define DEFAULT_AUTO_START 1 // true
#define DEFAULT_INVERT_ST_ENABLE 0 // false
#define DEFAULT_HARD_LIMIT_ENABLE 0 // false
#define DEFAULT_HOMING_ENABLE 0 // false
#define DEFAULT_HOMING_DIR_MASK 0 // move positive dir
#define DEFAULT_HOMING_RAPID_FEEDRATE 250.0 // mm/min
#define DEFAULT_HOMING_FEEDRATE 25.0 // mm/min
#define DEFAULT_HOMING_DEBOUNCE_DELAY 100 // msec (0-65k)
#define DEFAULT_HOMING_PULLOFF 1.0 // mm
#define DEFAULT_STEPPER_IDLE_LOCK_TIME 255 // msec (0-255)
#define DEFAULT_DECIMAL_PLACES 3
#define DEFAULT_N_ARC_CORRECTION 25
#endif
#ifdef DEFAULTS_ZEN_TOOLWORKS_7x7 #ifdef DEFAULTS_ZEN_TOOLWORKS_7x7
// Description: Zen Toolworks 7x7 mill with three Shinano SST43D2121 65oz-in NEMA 17 stepper motors. // Description: Zen Toolworks 7x7 mill with three Shinano SST43D2121 65oz-in NEMA 17 stepper motors.
// Leadscrew is different from some ZTW kits, where most are 1.25mm/rev rather than 8.0mm/rev here. // Leadscrew is different from some ZTW kits, where most are 1.25mm/rev rather than 8.0mm/rev here.