Klipper configuration for a heavily modified CR-10 Max

printer_CR10_Maxxed.cfg

# This file contains pin mappings for the Creality CR-10 Max. To use
# this config, the firmware should be compiled for the AVR atmega2560.

# See docs/Config_Reference.md for a description of parameters.

# https://gist.github.com/drandarov-io/5096a966972f9bb5e1657711d5d55614

[include mainsail.cfg]

[mcu]
serial: /dev/serial/by-id/usb-FTDI_FT232R_USB_UART_AR0JQJQ1-if00-port0


############################################
# Kinematics
############################################

[printer]
kinematics: cartesian
max_velocity: 200
max_accel: 4000
max_z_velocity: 30
max_z_accel: 150
square_corner_velocity: 6.0

[input_shaper]
shaper_freq_x: 67.2
shaper_type_x: mzv
shaper_freq_y: 32.8
shaper_type_y: zv

[stepper_x]
step_pin: PF0
dir_pin: PF1
enable_pin: !PD7
microsteps: 16
rotation_distance: 40
endstop_pin: ^PE5
position_endstop: 0
position_min: 0
position_max: 450
homing_speed: 75

[stepper_y]
step_pin: PF6
dir_pin: !PF7
enable_pin: !PF2
microsteps: 16
rotation_distance: 40
endstop_pin: ^PJ1
position_endstop: 0
position_min: 0
position_max: 300
homing_speed: 50

[stepper_z]
step_pin: PL3
dir_pin: !PL1
enable_pin: !PK0
microsteps: 16
rotation_distance: 8
endstop_pin: probe:z_virtual_endstop
position_min: 0.0
position_max: 450
homing_speed: 15

[bltouch]
sensor_pin: ^PD2
control_pin: PB5
probe_with_touch_mode: True
stow_on_each_sample: False
x_offset: -39.0
y_offset: -2.0
z_offset: 2.9
speed: 8.0
samples: 2
sample_retract_dist: 3.0


############################################
# Homing & Leveling
############################################

[safe_z_home]
home_xy_position: 225,150
speed: 85.0
z_hop: 10.0
z_hop_speed: 100

[bed_mesh]
speed: 170
horizontal_move_z: 8
mesh_min: 5,0
mesh_max: 410,280
probe_count: 5,5
fade_start: 1
fade_end: 10

[bed_screws]
screw1: 10,0
screw2: 440,0
screw3: 10,300
screw4: 440,300

[screws_tilt_adjust]
screw4: 60,30
screw4_name: front left screw
screw3: 440,30
screw3_name: front right screw
screw2: 60,300
screw2_name: rear left screw
screw1: 440,300
screw1_name: rear right screw
horizontal_move_z: 10.0
speed: 100.0
screw_thread: CCW-M4


############################################
# Heating
############################################

[extruder]
step_pin: PA4
dir_pin: PA6
enable_pin: !PA2
microsteps: 16
rotation_distance: 8.2
nozzle_diameter: 0.600
filament_diameter: 1.750
max_extrude_only_distance: 500.0
max_extrude_only_velocity: 100.0
max_extrude_only_accel: 1000.0
heater_pin: PB4
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PK5
control: pid
pid_kp: 21.865
pid_ki: 1.869
pid_kd: 63.955
min_extrude_temp: 180
min_temp: 0
max_temp: 280

[heater_bed]
heater_pin: PH5
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PK6
control: pid
pid_Kp: 67.826
pid_Ki: 1.178
pid_Kd: 976.697
min_temp: 0
max_temp: 100

[fan]
pin: PH6


############################################
# Accelerometer measurement
############################################

[mcu rpi]
serial: /tmp/klipper_host_mcu

[adxl345]
cs_pin: rpi:None

[resonance_tester]
accel_chip: adxl345
probe_points:
    225,150,30

[respond]
default_type: echo


############################################
# Filament change / runout
############################################

[pause_resume]

[gcode_macro M600]
gcode:
    {% set X = params.X|default(50)|float %}
    {% set Y = params.Y|default(0)|float %}
    {% set Z = params.Z|default(10)|float %}
    SAVE_GCODE_STATE NAME=M600_state
    PAUSE
    G91
    G1 E-.8 F2700
    G1 Z{Z}
    G90
    G1 X{X} Y{Y} F3000
    G91
    G1 E-50 F1000
    RESTORE_GCODE_STATE NAME=M600_state

#[filament_switch_sensor e0_sensor]
#switch_pin: PE4
#pause_on_runout: False
#runout_gcode:
#  M600


############################################
# Quality of life
############################################

#[exclude_object]


############################################
# LCD Screen setup
############################################

[t5uid1]
firmware: dgus_reloaded
#   This controls how Klipper interacts with the touchscreen. The only possible
#   value is "dgus_reloaded" at the moment. This parameter must be provided.
#update_interval: 2
#   How often to send data updates to the touchscreen.
volume: 20
#   The volume for the touchscreen speaker (as a value from 0 to 100).
brightness: 100
#   The brightness for the touchscreen (as a value from 0 to 100).
machine_name: CR-10 Maxxed
#   The machine name shown on the information page.
x_min_inset: 30.0
#   The distance (in mm) from the minimum X position used by the manual leveling
#   screen.
x_max_inset: 30.0
#   The distance (in mm) from the maximum X position used by the manual leveling
#   screen.
y_min_inset: 30.0
#   The distance (in mm) from the minimum Y position used by the manual leveling
#   screen.
y_max_inset: 30.0
#   The distance (in mm) from the maximum Y position used by the manual leveling
#   screen.
#x_min:
#   This can be used to provide a lower limit (in mm) to X moves done using the
#   touschreen. Movements will still be limited by your [stepper_x]
#   configuration values.
#x_max:
#   This can be used to provide an upper limit (in mm) to X moves done using the
#   touschreen. Movements will still be limited by your [stepper_x]
#   configuration values.
#y_min:
#   Same as x_min for the Y axis.
#y_max:
#   Same as x_max for the Y axis.
#z_min: 0
#   Same as x_min for the Z axis.
#z_max: 450
#   Same as x_max for the Z axis.


############################################
# Macros
############################################

[delayed_gcode bed_mesh_init]
initial_duration: .01
gcode:
  BED_MESH_PROFILE LOAD=default

[gcode_macro WIPE_LINE]
gcode:
  {% if printer.toolhead.homed_axes != "xyz" %}
    {action_respond_info("Please home XYZ first")}
  {% elif printer.extruder.temperature < 170 %}
    {action_respond_info("Extruder temperature too low")}
  {% else %}
    SAVE_GCODE_STATE NAME=WIPE_LINE_state
    M82
    G90
    # Move Origin
    G1 X1 Y1 Z5 F3000
    # Drop nozzle to Z0.15
    G1 Z0.15 F3000
    # 1: Up-Right
    G92 E0
    G1 X10 Y200 F1000 E25
    # 2: Left
    G92 E0
    G1 X1 F5000 E1
    # 3: Down-Right
    G92 E0
    G1 X15 Y140 F1000 E10
    # 4: Left
    G92 E0
    G1 X1 F2000 E1
    # 5: Down-Right
    G92 E0
    G1 X20 Y10 F1000 E5
    # Quickly retract and wipe away
    G92 E0
    G1 E-1 F500
    G1 X150 Y150 F6000
    G1 Z0.5 F3000
    RESTORE_GCODE_STATE NAME=WIPE_LINE_state MOVE=0
  {% endif %}

[gcode_macro START_PRINT]
gcode:
  {% set BED_TEMP = params.BED_TEMP|default(60)|float %}
  {% set EXTRUDER_TEMP = params.EXTRUDER_TEMP|default(190)|float %}
  # Start LED Print Status
  {% if 't5uid1' in printer %}
    DGUS_PRINT_START
  {% endif %}
  # Start bed heating
  M140 S{BED_TEMP}
  # Use absolute coordinates
  G90
  # Reset the G-Code Z offset (adjust Z offset if needed)
  SET_GCODE_OFFSET Z=0.0
  # Home the printer
  G28
  # Bed calibrate
  #G29
  # Move the nozzle near the bed
  G1 Z5 F3000
  # Move the nozzle very close to the bed
  #G1 Z0.15 F300
  # Wait for bed to reach temperature
  M190 S{BED_TEMP}
  # Set and wait for nozzle to reach temperature
  M109 S{EXTRUDER_TEMP}
  # Wipe Nozzle
  #WIPE_LINE

[gcode_macro END_PRINT]
gcode:
    # Turn off bed, extruder, and fan
    M140 S0
    M104 S0
    M106 S0
    # Move nozzle away from print while retracting
    G91
    G1 X-2 Y-2 E-3 F300
    # Raise nozzle by 10mm
    G1 Z10 F3000
    G90
    # Disable steppers
    M84
    # End LED Print Status
    {% if 't5uid1' in printer %}
      DGUS_PRINT_END
    {% endif %}

[gcode_macro POWEROFF]
gcode:
  RESPOND TYPE=command MSG=action:poweroff

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [extruder]
#*#
#*# [bed_mesh default]
#*# version = 1
#*# points =
#*# 	  0.173750, 0.160000, 0.186250, 0.142500, 0.213750
#*# 	  0.037500, 0.075000, 0.100000, 0.012500, 0.017500
#*# 	  -0.108750, -0.027500, -0.022500, -0.142500, -0.151250
#*# 	  -0.136250, -0.005000, 0.020000, -0.077500, -0.126250
#*# 	  0.165000, 0.295000, 0.310000, 0.167500, 0.166250
#*# x_count = 5
#*# y_count = 5
#*# mesh_x_pps = 2
#*# mesh_y_pps = 2
#*# algo = lagrange
#*# tension = 0.2
#*# min_x = 5.0
#*# max_x = 410.0
#*# min_y = 0.0
#*# max_y = 280.0