# Robot module configurations : general handling of movement G-codes and slicing into moves
default_feed_rate 200 # Default rate ( mm/minute ) for G1/G2/G3 moves
default_seek_rate 500 # Default rate ( mm/minute ) for G0 moves
mm_per_arc_segment 0.5 # Arcs are cut into segments ( lines ), this is the length for these segments. Smaller values mean more resolution, higher values mean faster computation
#mm_per_line_segment 5 # Lines can be cut into segments ( not useful with cartesian coordinates robots ).
# Arm solution configuration : Cartesian robot. Translates mm positions into stepper positions
alpha_steps_per_mm 80.00 #80 88.89 Steps per mm for alpha stepper
beta_steps_per_mm 88.89 #was 80 88.89 Steps per mm for beta stepper
gamma_steps_per_mm 2560 #2560 (tried 2596.78) Steps per mm for gamma stepper
# Planner module configuration : Look-ahead and acceleration configuration
planner_queue_size 32 # Size of the planning queue, must be a power of 2. 128 seems to be the maximum.
acceleration 250 # Acceleration in mm/second/second.
acceleration_ticks_per_second 500 # Number of times per second the speed is updated
junction_deviation 0.05 # Similar to the old "max_jerk", in millimeters, see :Â https://github.com/grbl/grbl/blob/master/planner.c#L409
# and https://github.com/grbl/grbl/wiki/Configuring-Grbl-v0.8 . Lower values mean being more careful, higher values means being faster and have more jerk
# Stepper module configuration
microseconds_per_step_pulse 1 # Duration of step pulses to stepper drivers, in microseconds
minimum_steps_per_minute 300 # Never step slower than this
base_stepping_frequency 100000 # Base frequency for stepping, higher gives smoother movement
# Stepper module pins ( ports, and pin numbers, appending "!" to the number will invert a pin )
alpha_step_pin 2.1 # Pin for alpha stepper step signal
alpha_dir_pin 0.11 # Pin for alpha stepper direction
alpha_en_pin 0.10 # Pin for alpha enable pin
alpha_current 1.1 # X stepper motor current
x_axis_max_speed 10000 # mm/min
beta_step_pin 2.2 # Pin for beta stepper step signal
beta_dir_pin 0.20 # Pin for beta stepper direction
beta_en_pin 0.19 # Pin for beta enable
beta_current 1.4 # Y stepper motor current was 1.2
y_axis_max_speed 5000 # mm/min
gamma_step_pin 2.3 # Pin for gamma stepper step signal
gamma_dir_pin 0.22 # Pin for gamma stepper direction
gamma_en_pin 0.21 # Pin for gamma enable
gamma_current 2.0 # Z stepper motor current
z_axis_max_speed 100 # mm/min
# Serial communications configuration ( baud rate default to 9600 if undefined )
uart0.baud_rate 115200 # Baud rate for the default hardware serial port
second_usb_serial_enable false # This enables a second usb serial port (to have both pronterface and a terminal connected)
# Extruder module configuration
extruder_module_enable true # Whether to activate the extruder module at all. All configuration is ignored if false
extruder_steps_per_mm 1246.7869 # 516.17 Steps per mm for extruder stepper
extruder_default_feed_rate 200 # Default rate ( mm/minute ) for moves where only the extruder moves
extruder_acceleration 500 # Acceleration for the stepper motor, as of 0.6, arbitrary ratio
extruder_max_speed 1000 # mm^3/s
extruder_step_pin 2.0 # Pin for extruder step signal
extruder_dir_pin 0.5 # Pin for extruder dir signal
extruder_en_pin 0.4 # Pin for extruder enable signal
delta_current 1.0 # Extruder stepper motor current
# Laser module configuration
laser_module_enable false # Whether to activate the laser module at all. All configuration is ignored if false.
#laser_module_pin 2.7 # this pin will be PWMed to control the laser
#laser_module_max_power 0.8 # this is the maximum duty cycle that will be applied to the laser
#laser_module_tickle_power 0.0 # this duty cycle will be used for travel moves to keep the laser active without actually burning
# Hotend temperature control configuration
temperature_control.hotend.enable true # Whether to activate this ( "hotend" ) module at all. All configuration is ignored if false.
temperature_control.hotend.thermistor_pin 0.24 # Pin for the thermistor to read
temperature_control.hotend.heater_pin 2.5 # Pin that controls the heater
temperature_control.hotend.thermistor EPCOS100K #Honeywell100K, RRRF100K, HT100K, EPCOS100K Semitec see src/modules/tools/temperaturecontrol/TemperatureControl.cpp:64 for a list of valid thermistor names
# EPCOS100K described as Marlin Table No. 1
temperature_control.hotend.set_m_code 104 #
temperature_control.hotend.set_and_wait_m_code 109 #
temperature_control.hotend.designator T #
temperature_control.hotend.p_factor 9.0 # 8.1 Numbers are for a Pico Hot End
temperature_control.hotend.i_factor 0.795 # 0.623 w/ 12V heater
temperature_control.hotend.d_factor 25 # 26 300 degree Epcos 100K thermistor
temperature_control.bed.enable false #
temperature_control.bed.thermistor_pin 0.23 #
temperature_control.bed.heater_pin 2.7 #
temperature_control.bed.thermistor Honeywell100K # see src/modules/tools/temperaturecontrol/TemperatureControl.cpp:64 for a list of valid thermistor names
temperature_control.bed.set_m_code 140 #
temperature_control.bed.set_and_wait_m_code 190 #
temperature_control.bed.designator B #
# Switch module for fan control
switch.fan.enable true #
switch.fan.input_on_command M106 #
switch.fan.input_off_command M107 #
switch.fan.output_pin 2.4 #
switch.misc.enable false #
switch.misc.input_on_command M42 #
switch.misc.input_off_command M43 #
switch.misc.output_pin 2.4 #
# Switch module for spindle control
#switch.spindle.enable false #
# Endstops
endstops_enable false # the endstop module is enabled by default and can be disabled here
#corexy_homing false # set to true if homing on a hbit or corexy
alpha_min_endstop 1.24^ # add a ! to invert if endstop is NO connected to ground
#alpha_max_endstop 1.24^ #
alpha_homing_direction home_to_min # or set to home_to_max and set alpha_max
alpha_min 0 # this gets loaded after homing when home_to_min is set
alpha_max 200 # this gets loaded after homing when home_to_max is set
beta_min_endstop 1.26^ #
#beta_max_endstop 1.26^ #
beta_homing_direction home_to_min #
beta_min 0 #
beta_max 200 #
gamma_min_endstop 1.28^ #
#gamma_max_endstop 1.28^ #
gamma_homing_direction home_to_min #
gamma_min 0 #
gamma_max 200 #
#probe endstop
#probe_pin 1.29 # optional pin for probe
alpha_fast_homing_rate_mm_s 50 # feedrates in mm/second
beta_fast_homing_rate_mm_s 50 # "
gamma_fast_homing_rate_mm_s 4 # "
alpha_slow_homing_rate_mm_s 25 # "
beta_slow_homing_rate_mm_s 25 # "
gamma_slow_homing_rate_mm_s 2 # "
alpha_homing_retract_mm 5 # distance in mm
beta_homing_retract_mm 5 # "
gamma_homing_retract_mm 1 # "
# Pause button
pause_button_enable true #
# Panel
panel.enable false # set to true to enable the panel code
panel.lcd viki_lcd # set type of panel also viki_lcd, i2c_lcd is a generic i2c panel, panelolu2
panel.encoder_a_pin 3.25!^ # encoder pin
panel.encoder_b_pin 3.26!^ # encoder pin
panel.i2c_pins 3 # set i2c channel to use
panel.menu_offset 1 # some panels will need 1 here
panel.alpha_jog_feedrate 2000 # x jogging feedrate in mm/min
panel.beta_jog_feedrate 2000 # y jogging feedrate in mm/min
panel.gamma_jog_feedrate 200 # z jogging feedrate in mm/min
panel.hotend_temperature 185 # temp to set hotend when preheat is selected
panel.bed_temperature 60 # temp to set bed when preheat is selected
# Only needed on a smoothieboard
currentcontrol_module_enable true #
digipot_max_current 2.4 # max current
digipot_factor 106.0 # factor for converting current to digipot value
return_error_on_unhandled_gcode false #
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