# Robot module configurations : general handling of movement G-codes and slicing into moves default_feed_rate 4000 # Default rate ( mm/minute ) for G1/G2/G3 moves default_seek_rate 4000 # Default rate ( mm/minute ) for G0 moves mm_per_arc_segment 0.0 # Fixed length for line segments that divide arcs 0 to disable mm_max_arc_error 0.01 # The maximum error for line segments that divide arcs 0 to disable # note it is invalid for both the above be 0 # if both are used, will use largest segment length based on radius mm_per_line_segment 1 # Lines can be cut into segments ( not usefull with cartesian coordinates robots ). # Arm solution configuration : Cartesian robot. Translates mm positions into stepper positions alpha_steps_per_mm 80 # Steps per mm for alpha stepper beta_steps_per_mm 80 # Steps per mm for beta stepper gamma_steps_per_mm 800 # Steps per mm for gamma stepper # Planner module configuration : Look-ahead and acceleration configuration planner_queue_size 32 # DO NOT CHANGE THIS UNLESS YOU KNOW EXACTLY WHAT YOUR ARE DOING acceleration 1500 # Acceleration in mm/second/second. z_acceleration 500 # Acceleration for Z only moves in mm/s^2, 0 disables it, disabled by default. DO NOT SET ON A DELTA junction_deviation 0.04 # Similar to the old "max_jerk", in millimeters, see : 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 base_stepping_frequency 100000 # Base frequency for stepping # 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 1.2 # X stepper motor current x_axis_max_speed 30000 # mm/min alpha_max_rate 30000.0 # mm/min actuator max speed 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 1.0 # Y stepper motor current #beta_step_pin 2.0 # Pin for beta stepper step signal #beta_dir_pin 0.5 # Pin for beta stepper direction #beta_en_pin 0.4 # Pin for beta enable delta_current 1.0 # Y2 stepper motor current y_axis_max_speed 30000 # mm/min beta_max_rate 30000.0 # mm/min actuator max speed 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 0.7 # Z stepper motor current z_axis_max_speed 300 # mm/min gamma_max_rate 300.0 # mm/min actuator max speed # Serial communications configuration ( baud rate default to 9600 if undefined ) uart0.baud_rate 230400 # 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) #msd_disable false # disable the MSD (USB SDCARD) when set to true #leds_disable true # disable using leds after config loaded #dfu_enable false # for linux developers, set to true to enable DFU #watchdog_timeout 10 # watchdog timeout in seconds, default is 10, set to 0 to disable the watchdog ## Extruder module configuration extruder.hotend.enable true # Whether to activate the extruder module at all. All configuration is ignored if false #extruder.hotend.steps_per_mm 137.5 # Steps per mm for extruder stepper extruder.hotend.steps_per_mm 418.5 # Steps per mm for extruder stepper extruder.hotend.default_feed_rate 600 # Default rate ( mm/minute ) for moves where only the extruder moves extruder.hotend.acceleration 500 # Acceleration for the stepper motor mm/sec² extruder.hotend.max_speed 50 # mm/s extruder.hotend.step_pin 1.31 # Pin for extruder step signal extruder.hotend.dir_pin 2.11 # Pin for extruder dir signal extruder.hotend.en_pin 1.23 # Pin for extruder enable signal # extruder offset #extruder.hotend.x_offset 0 # x offset from origin in mm #extruder.hotend.y_offset 0 # y offset from origin in mm #extruder.hotend.z_offset 0 # z offset from origin in mm # firmware retract settings when using G10/G11, these are the defaults if not defined, must be defined for each extruder if not using the defaults #extruder.hotend.retract_length 3 # retract length in mm #extruder.hotend.retract_feedrate 45 # retract feedrate in mm/sec #extruder.hotend.retract_recover_length 0 # additional length for recover #extruder.hotend.retract_recover_feedrate 8 # recover feedrate in mm/sec (should be less than retract feedrate) #extruder.hotend.retract_zlift_length 0 # zlift on retract in mm, 0 disables #extruder.hotend.retract_zlift_feedrate 6000 # zlift feedrate in mm/min (Note mm/min NOT mm/sec) # Laser module configuration laser_module_enable false # Whether to activate the laser module at all. All configuration is # ignored if false. #laser_module_pin 2.5 # this pin will be PWMed to control the laser. Only P2.0 - P2.5, P1.18, P1.20, P1.21, P1.23, P1.24, P1.26, P3.25, P3.26 # can be used since laser requires hardware PWM #laser_module_maximum_power 1.0 # this is the maximum duty cycle that will be applied to the laser #laser_module_minimum_power 0.0 # This is a value just below the minimum duty cycle that keeps the laser # active without actually burning. #laser_module_default_power 0.8 # This is the default laser power that will be used for cuts if a power has not been specified. The value is a scale between # the maximum and minimum power levels specified above #laser_module_pwm_period 20 # this sets the pwm frequency as the period in microseconds # 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 0.23 # Pin for the thermistor to read temperature_control.hotend.heater_pin 2.5 # Pin that controls the heater temperature_control.hotend.thermistor EPCOS100K # see http://smoothieware.org/temperaturecontrol#toc5 temperature_control.hotend.thermistor Semitec #temperature_control.hotend.coefficients 0.000725408084690571,0.000215718129766174,0.000000094761709590 temperature_control.hotend.set_m_code 104 # temperaturercontrol.hotend.set_and_wait_m_code 109 # temperature_control.hotend.designator T # temperature_control.hotend.max_temp 300 # Set maximum temperature - Will prevent heating above 300 by default temperature_control.hotend.min_temp 0 # Set minimum temperature - Will prevent heating below 0 by default temperature_control.hotend.p_factor 35.1 # temperature_control.hotend.i_factor 2.357 temperature_control.hotend.d_factor 130 # #temperature_control.hotend.p_factor 11 # #temperature_control.hotend.i_factor 0.4 # #temperature_control.hotend.d_factor 100 # temperature_control.bed.enable true # temperature_control.bed.thermistor_pin 0.24 # temperature_control.bed.heater_pin 2.7 # temperature_control.bed.thermistor EPCOS100K # see http://smoothieware.org/temperaturecontrol#toc5 #temperature_control.bed.beta 3800 temperature_control.bed.p_factor 234.6 # temperature_control.bed.i_factor 20.673 # temperature_control.bed.d_factor 666 # #temperature_control.bed.beta 3950 # or set the beta value #temperature_control.bed.rt_curve 25.0,121000,60.0,35367,125.0,6192 #temperature_control.bed.coefficients 0.000705419108271599,0.000219174646190368,0.000000082033736248 temperature_control.bed.set_m_code 140 # temperature_control.bed.set_and_wait_m_code 190 # temperature_control.bed.designator B # temperature_control.bed.pwm_frequency 20 # 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 0.26 # switch.fan.output_type pwm switch.hotend.enable true # switch.hotend.input_on_command M42 # switch.hotend.input_off_command M43 # switch.hotend.output_pin 1.25 # switch.hotend.output_type pwm # automatically toggle a switch at a specified temperature. Different ones of these may be defined to monitor different temperatures and switch different swithxes # useful to turn on a fan or water pump to cool the hotend temperatureswitch.hotend.enable true # temperatureswitch.hotend.designator T # first character of the temperature control designator to use as the temperature sensor to monitor temperatureswitch.hotend.switch hotend # select which switch to use, matches the name of the defined switch temperatureswitch.hotend.threshold_temp 60.0 # temperature to turn on (if rising) or off the switch temperatureswitch.hotend.heatup_poll 15 # poll heatup at 15 sec intervals temperatureswitch.hotend.cooldown_poll 60 # poll cooldown at 60 sec intervals # Endstops endstops_enable true # the endstop module is enabled by default and can be disabled here alpha_min_endstop 1.24^ # add a ! to invert if endstop is NO connected to ground alpha_homing_direction home_to_min # or set to home_to_max and set alpha_max alpha_min -5 # this gets loaded after homing when home_to_min is set alpha_max 295 # this gets loaded after homing when home_to_max is set beta_max_endstop 1.26^ # beta_homing_direction home_to_max # beta_min 0 # beta_max 295 # gamma_min_endstop nc #1.28^! # gamma_max_endstop nc # gamma_min 0 # gamma_max 304 # alpha_max_travel 500 # max travel in mm for alpha/X axis when homing beta_max_travel 500 # max travel in mm for beta/Y axis when homing gamma_max_travel 500 # max travel in mm for gamma/Z axis when homing # optional enable limit switches, actions will stop if any enabled limit switch is triggered #alpha_limit_enable false # set to true to enable X min and max limit switches #beta_limit_enable false # set to true to enable Y min and max limit switches #gamma_limit_enable false # set to true to enable Z min and max limit switches #move_to_origin_after_home false # move XY to 0,0 after homing alpha_fast_homing_rate_mm_s 50 # feedrates in mm/second beta_fast_homing_rate_mm_s 50 # " gamma_fast_homing_rate_mm_s 20 # " alpha_slow_homing_rate_mm_s 15 # " beta_slow_homing_rate_mm_s 15 # " gamma_slow_homing_rate_mm_s 2 # " alpha_homing_retract_mm 5 # distance in mm beta_homing_retract_mm 5 # " gamma_homing_retract_mm 3 # " #endstop_debounce_count 100 # uncomment if you get noise on your endstops, default is 100 # optional Z probe zprobe.enable true # set to true to enable a zprobe zprobe.probe_pin 1.28^ # pin probe is attached to if NC remove the ! zprobe.slow_feedrate 3 # mm/sec probe feed rate zprobe.debounce_count 100 # set if noisy zprobe.fast_feedrate 80 # move feedrate mm/sec zprobe.probe_height 6 # how much above bed to start probe switch.servo.enable true switch.servo.input_on_command M280 S3.0 # M280 S7.5 Would be midway switch.servo.input_off_command M280 S7.0 # Same as M280 S0 0% duty cycle, effectivley off switch.servo.output_pin 3.26 # Must be a PWM capable pin switch.servo.output_type hwpwm # H/W PWM output settable switch.servo.pwm_period_ms 20 # Set Period to 20ms (50Hz) - Default is 50Hz # associated with zprobe the leveling strategy to use leveling-strategy.rectangular-grid.enable true leveling-strategy.rectangular-grid.x_size 265 leveling-strategy.rectangular-grid.y_size 273 leveling-strategy.rectangular-grid.grid_x_size 5 leveling-strategy.rectangular-grid.grid_y_size 7 #leveling-strategy.rectangular-grid.probe_offsets 0,0,0 leveling-strategy.rectangular-grid.probe_offsets 0,0,0 leveling-strategy.rectangular-grid.initial_height 7 leveling-strategy.rectangular-grid.only_by_two_corners true leveling-strategy.rectangular-grid.do_home false # kill button (used to be called pause) maybe assigned to a different pin, set to the onboard pin by default kill_button_enable true # set to true to enable a kill button kill_button_pin 2.12 # kill button pin. default is same as pause button 2.12 (2.11 is another good choice) # Panel See http://smoothieware.org/panel panel.enable false # set to true to enable the panel code # Example viki2 config for an azteeg mini V2 with IDC cable panel.lcd viki2 # set type of panel panel.spi_channel 0 # set spi channel to use P0_18,P0_15 MOSI,SCLK panel.spi_cs_pin 0.16 # set spi chip select panel.encoder_a_pin 3.25!^ # encoder pin panel.encoder_b_pin 3.26!^ # encoder pin panel.click_button_pin 2.11!^ # click button panel.a0_pin 2.6 # st7565 needs an a0 #panel.contrast 8 # override contrast setting (default is 9) #panel.encoder_resolution 4 # override number of clicks to move 1 item (default is 4) #panel.button_pause_pin 1.30^ # kill/pause set one of these for the auxilliary button on viki2 #panel.back_button_pin 1.30!^ # back button recommended to use this on EXP1 panel.buzz_pin 0.25 # pin for buzzer on EXP2 panel.red_led_pin 2.8 # pin for red led on viki2 on EXP1 panel.blue_led_pin 4.29 # pin for blue led on viki2 on EXP1 panel.external_sd true # set to true if there is an extrernal sdcard on the panel panel.external_sd.spi_channel 0 # set spi channel the sdcard is on panel.external_sd.spi_cs_pin 1.23 # set spi chip select for the sdcard panel.external_sd.sdcd_pin 1.31!^ # sd detect signal (set to nc if no sdcard detect) panel.menu_offset 1 # some panels will need 1 here # Example miniviki2 config #panel.lcd mini_viki2 # set type of panel #panel.spi_channel 0 # set spi channel to use P0_18,P0_15 MOSI,SCLK #panel.spi_cs_pin 0.16 # set spi chip select #panel.encoder_a_pin 3.25!^ # encoder pin #panel.encoder_b_pin 3.26!^ # encoder pin #panel.click_button_pin 2.11!^ # click button #panel.a0_pin 2.6 # st7565 needs an a0 ##panel.contrast 18 # override contrast setting (default is 18) ##panel.encoder_resolution 2 # override number of clicks to move 1 item (default is 2) #panel.menu_offset 1 # here controls how sensitive the menu is. some panels will need 1 panel.alpha_jog_feedrate 6000 # x jogging feedrate in mm/min panel.beta_jog_feedrate 6000 # 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 el.bed_temperature 60 # temp to set bed when preheat is selected # Example of a custom menu entry, which will show up in the Custom entry. # NOTE _ gets converted to space in the menu and commands, | is used to separate multiple commands custom_menu.power_on.enable true # custom_menu.power_on.name Power_on # custom_menu.power_on.command M80 # custom_menu.power_off.enable true # custom_menu.power_off.name Power_off # custom_menu.power_off.command M81 # # Azteeg specific settings do not change currentcontrol_module_enable true # digipot_max_current 2.0 # max current digipot_factor 106.0 # factor for converting current to digipot value switch.bed_level.enable true #enable this module switch.bed_level.output_type gcode switch.bed_level.input_on_command M67 # command that will turn to Hotend 1 switch.bed_level.input_off_command M68 # turn to hotend 0 #switch.bed_level.output_off_command M280S3.0_G32X0Y0A255B290_M280S3.0_G1_Z10F500_G1X190Y150F6000_G30Z0_M280S7.0_G1Z20F500 switch.bed_level.output_off_command G32X2Y2A293B293_G1_Z10F500_G1X150Y150F6000_G4S1_G30Z0_G1Z20F500 #switch.bed_level.output_on_command M562_G91_G1Z10F500_G90_M280S10.6_M280S7.0_G28_M280S3.0_G1X190Y150F6000_G30Z0.2 switch.bed_level.output_on_command M562_G91_G1Z10F500_G90_G28_G1X150Y150F6000_G4S1_G30Z0.25_G4S1