2015-05-22 16:26:46 +02:00
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/*
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defaults_sherline.h - defaults settings configuration file
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Part of Grbl
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Copyright (c) 2012-2015 Sungeun K. Jeon
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Grbl is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Grbl is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Grbl. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* The defaults.h file serves as a central default settings file for different machine
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types, from DIY CNC mills to CNC conversions of off-the-shelf machines. The settings
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here are supplied by users, so your results may vary. However, this should give you
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a good starting point as you get to know your machine and tweak the settings for your
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nefarious needs. */
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#ifndef defaults_h
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#define defaults_h
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// Description: Sherline 5400 mill with three NEMA 23 Keling KL23H256-21-8B 185 oz-in stepper motors,
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// driven by three Pololu A4988 stepper drivers with a 30V, 6A power supply at 1.5A per winding.
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#define MICROSTEPS 2
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#define STEPS_PER_REV 200.0
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#define MM_PER_REV (0.050*MM_PER_INCH) // 0.050 inch/rev leadscrew
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#define DEFAULT_X_STEPS_PER_MM (STEPS_PER_REV*MICROSTEPS/MM_PER_REV)
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#define DEFAULT_Y_STEPS_PER_MM (STEPS_PER_REV*MICROSTEPS/MM_PER_REV)
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#define DEFAULT_Z_STEPS_PER_MM (STEPS_PER_REV*MICROSTEPS/MM_PER_REV)
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#define DEFAULT_X_MAX_RATE 635.0 // mm/min (25 ipm)
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#define DEFAULT_Y_MAX_RATE 635.0 // mm/min
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#define DEFAULT_Z_MAX_RATE 635.0 // mm/min
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#define DEFAULT_X_ACCELERATION (50.0*60*60) // 50*60*60 mm/min^2 = 50 mm/sec^2
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#define DEFAULT_Y_ACCELERATION (50.0*60*60) // 50*60*60 mm/min^2 = 50 mm/sec^2
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#define DEFAULT_Z_ACCELERATION (50.0*60*60) // 50*60*60 mm/min^2 = 50 mm/sec^2
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#define DEFAULT_X_MAX_TRAVEL 225.0 // mm
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#define DEFAULT_Y_MAX_TRAVEL 125.0 // mm
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#define DEFAULT_Z_MAX_TRAVEL 170.0 // mm
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#define DEFAULT_STEP_PULSE_MICROSECONDS 10
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#define DEFAULT_STEPPING_INVERT_MASK 0
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#define DEFAULT_DIRECTION_INVERT_MASK ((1<<Y_AXIS)|(1<<Z_AXIS))
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#define DEFAULT_STEPPER_IDLE_LOCK_TIME 25 // msec (0-254, 255 keeps steppers enabled)
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#define DEFAULT_STATUS_REPORT_MASK ((BITFLAG_RT_STATUS_MACHINE_POSITION)|(BITFLAG_RT_STATUS_WORK_POSITION))
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2015-05-27 16:19:22 +02:00
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#define DEFAULT_JUNCTION_DEVIATION 0.01 // mm
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2015-05-22 16:26:46 +02:00
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#define DEFAULT_ARC_TOLERANCE 0.002 // mm
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#define DEFAULT_REPORT_INCHES 0 // true
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#define DEFAULT_INVERT_ST_ENABLE 0 // false
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#define DEFAULT_INVERT_LIMIT_PINS 0 // false
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#define DEFAULT_SOFT_LIMIT_ENABLE 0 // false
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#define DEFAULT_HARD_LIMIT_ENABLE 0 // false
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#define DEFAULT_HOMING_ENABLE 0 // false
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#define DEFAULT_HOMING_DIR_MASK 0 // move positive dir
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#define DEFAULT_HOMING_FEED_RATE 50.0 // mm/min
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#define DEFAULT_HOMING_SEEK_RATE 635.0 // mm/min
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#define DEFAULT_HOMING_DEBOUNCE_DELAY 250 // msec (0-65k)
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#define DEFAULT_HOMING_PULLOFF 1.0 // mm
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#endif
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