280 lines
7 KiB
INI
280 lines
7 KiB
INI
# This file contains pin mappings for the stock 2022 Creality Ender 3
|
|
# V2 Neo. To use this config, during "make menuconfig" select the
|
|
# STM32F103 with a "28KiB bootloader" and serial (on USART1 PA10/PA9)
|
|
# communication.
|
|
|
|
# If you prefer a direct serial connection, in "make menuconfig"
|
|
# select "Enable extra low-level configuration options" and select
|
|
# serial (on USART3 PB11/PB10), which is broken out on the 10 pin IDC
|
|
# cable used for the LCD module as follows:
|
|
# 3: Tx, 4: Rx, 9: GND, 10: VCC
|
|
|
|
# Flash this firmware by copying "out/klipper.bin" to a SD card and
|
|
# turning on the printer with the card inserted. The firmware
|
|
# filename must end in ".bin" and must not match the last filename
|
|
# that was flashed.
|
|
|
|
# This also works for the GD32F303 based Creality 4.2.2 board.
|
|
|
|
# See docs/Config_Reference.md for a description of parameters.
|
|
|
|
[stepper_x]
|
|
step_pin: PC2
|
|
dir_pin: PB9
|
|
enable_pin: !PC3
|
|
microsteps: 16
|
|
rotation_distance: 40
|
|
endstop_pin: ^PA5
|
|
position_endstop: 0
|
|
position_max: 235
|
|
homing_speed: 80
|
|
|
|
[stepper_y]
|
|
step_pin: PB8
|
|
dir_pin: PB7
|
|
enable_pin: !PC3
|
|
microsteps: 16
|
|
rotation_distance: 40
|
|
endstop_pin: ^PA6
|
|
position_endstop: 0
|
|
position_max: 235
|
|
homing_speed: 80
|
|
|
|
[stepper_z]
|
|
step_pin: PB6
|
|
dir_pin: !PB5
|
|
enable_pin: !PC3
|
|
microsteps: 16
|
|
rotation_distance: 8
|
|
endstop_pin: probe:z_virtual_endstop
|
|
position_max: 250
|
|
homing_speed: 4
|
|
second_homing_speed: 1
|
|
homing_retract_dist: 2.0
|
|
|
|
[extruder]
|
|
max_extrude_only_distance: 100.0
|
|
step_pin: PB4
|
|
dir_pin: PB3
|
|
enable_pin: !PC3
|
|
microsteps: 16
|
|
rotation_distance: 34.406
|
|
nozzle_diameter: 0.400
|
|
filament_diameter: 1.750
|
|
heater_pin: PA1
|
|
sensor_type: EPCOS 100K B57560G104F
|
|
sensor_pin: PC5
|
|
control: pid
|
|
# tuned for stock hardware with 200 degree Celsius target
|
|
pid_Kp: 26.120
|
|
pid_Ki: 1.741
|
|
pid_Kd: 97.951
|
|
min_temp: 0
|
|
max_temp: 250
|
|
|
|
[heater_bed]
|
|
heater_pin: PA2
|
|
sensor_type: EPCOS 100K B57560G104F
|
|
sensor_pin: PC4
|
|
control: pid
|
|
# tuned for stock hardware with 70 degree Celsius target
|
|
pid_kp: 70.073
|
|
pid_ki: 1.229
|
|
pid_kd: 998.534
|
|
min_temp: 0
|
|
max_temp: 130
|
|
|
|
[fan]
|
|
pin: PA0
|
|
|
|
[mcu]
|
|
serial: /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0
|
|
restart_method: command
|
|
|
|
[printer]
|
|
kinematics: cartesian
|
|
max_velocity: 300
|
|
max_accel: 5000
|
|
max_z_velocity: 5
|
|
square_corner_velocity: 5.0
|
|
max_z_accel: 100
|
|
|
|
[bltouch]
|
|
sensor_pin: ^PB1
|
|
control_pin: PB0
|
|
x_offset: -40.0
|
|
y_offset: -12.0
|
|
z_offset: 1.72
|
|
speed: 20
|
|
samples: 1
|
|
sample_retract_dist: 8.0
|
|
|
|
[safe_z_home]
|
|
home_xy_position: 160,120
|
|
speed: 150
|
|
z_hop: 10
|
|
z_hop_speed: 10
|
|
|
|
[bed_mesh]
|
|
speed: 120
|
|
mesh_min: 30,30 # Need to handle head distance with cr-touch (bl_touch)
|
|
mesh_max: 189,189 # Max probe range
|
|
probe_count: 5,5
|
|
fade_start: 1
|
|
fade_end: 10
|
|
fade_target: 0
|
|
algorithm: bicubic
|
|
|
|
[bed_screws]
|
|
screw1:30,25
|
|
screw1_name:1
|
|
screw2:200,25
|
|
screw2_name:2
|
|
screw3:200,195
|
|
screw3_name:3
|
|
screw4:30,195
|
|
screw4_name:4
|
|
|
|
[screws_tilt_adjust]
|
|
screw1: 80, 50
|
|
screw1_name: front left screw
|
|
screw2: 235, 50
|
|
screw2_name: front right screw
|
|
screw3: 235, 208
|
|
screw3_name: rear right screw
|
|
screw4: 80, 208
|
|
screw4_name: rear left screw
|
|
horizontal_move_z: 10
|
|
speed: 200
|
|
screw_thread: CW-M4 # Use CW for Clockwise and CCW for Counter Clockwise
|
|
|
|
# [display]
|
|
# The Ender 3 v2 Neo's 4.3" LCD display is not supported by klipper
|
|
|
|
[output_pin beeper]
|
|
pin: PB13
|
|
|
|
# Replace the slicer's custom start and end g-code scripts with
|
|
# START_PRINT and END_PRINT. See docs/Slicers.md for more information on using these macros.
|
|
[gcode_macro START_PRINT]
|
|
gcode:
|
|
{% set BED_TEMP = params.BED_TEMP|default(60)|float %}
|
|
{% set EXTRUDER_TEMP = params.EXTRUDER_TEMP|default(200)|float %}
|
|
# 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
|
|
# Wait for bed to reach temperature
|
|
M190 S{BED_TEMP}
|
|
# Perform bed mesh leveling
|
|
BED_MESH_CALIBRATE
|
|
# Set and wait for nozzle to reach temperature
|
|
M109 S{EXTRUDER_TEMP}
|
|
# Cura slicer purge line
|
|
G92 E0 # Reset Extruder
|
|
G1 Z2.0 F3000 # Move Z Axis up little to prevent scratching of Heat Bed
|
|
G1 X10.1 Y20 Z0.3 F5000.0 # Move to start position
|
|
G1 X10.1 Y200.0 Z0.3 F1500.0 E15 # Draw the first line
|
|
G1 X10.4 Y200.0 Z0.3 F5000.0 # Move to side a little
|
|
G1 X10.4 Y20 Z0.3 F1500.0 E30 # Draw the second line
|
|
G92 E0 # Reset Extruder
|
|
G1 Z2.0 F3000 # Move Z Axis up little to prevent scratching of Heat Bed
|
|
G1 X15 Y20 Z0.3 F5000.0 # Move over to prevent blob squish
|
|
|
|
[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
|
|
|
|
# Fluidd initial setup
|
|
|
|
# Allows file uploads to work correctly.
|
|
[virtual_sdcard]
|
|
path: /var/lib/moonraker/gcodes
|
|
|
|
# Required to properly support display updates in fluidd
|
|
[display_status]
|
|
|
|
# Enables Pause / Resume functionality within klipper.
|
|
[pause_resume]
|
|
|
|
# These can be assumed sane defaults, but should be checked and modified to your own needs.
|
|
[gcode_macro PAUSE]
|
|
description: Pause the actual running print
|
|
rename_existing: PAUSE_BASE
|
|
# change this if you need more or less extrusion
|
|
variable_extrude: 1.0
|
|
gcode:
|
|
##### read E from pause macro #####
|
|
{% set E = printer["gcode_macro PAUSE"].extrude|float %}
|
|
##### set park positon for x and y #####
|
|
# default is your max posion from your printer.cfg
|
|
{% set x_park = printer.toolhead.axis_maximum.x|float - 5.0 %}
|
|
{% set y_park = printer.toolhead.axis_maximum.y|float - 5.0 %}
|
|
##### calculate save lift position #####
|
|
{% set max_z = printer.toolhead.axis_maximum.z|float %}
|
|
{% set act_z = printer.toolhead.position.z|float %}
|
|
{% if act_z < (max_z - 2.0) %}
|
|
{% set z_safe = 2.0 %}
|
|
{% else %}
|
|
{% set z_safe = max_z - act_z %}
|
|
{% endif %}
|
|
##### end of definitions #####
|
|
PAUSE_BASE
|
|
G91
|
|
{% if printer.extruder.can_extrude|lower == 'true' %}
|
|
G1 E-{E} F2100
|
|
{% else %}
|
|
{action_respond_info("Extruder not hot enough")}
|
|
{% endif %}
|
|
{% if "xyz" in printer.toolhead.homed_axes %}
|
|
G1 Z{z_safe} F900
|
|
G90
|
|
G1 X{x_park} Y{y_park} F6000
|
|
{% else %}
|
|
{action_respond_info("Printer not homed")}
|
|
{% endif %}
|
|
|
|
[gcode_macro RESUME]
|
|
description: Resume the actual running print
|
|
rename_existing: RESUME_BASE
|
|
gcode:
|
|
##### read E from pause macro #####
|
|
{% set E = printer["gcode_macro PAUSE"].extrude|float %}
|
|
#### get VELOCITY parameter if specified ####
|
|
{% if 'VELOCITY' in params|upper %}
|
|
{% set get_params = ('VELOCITY=' + params.VELOCITY) %}
|
|
{%else %}
|
|
{% set get_params = "" %}
|
|
{% endif %}
|
|
##### end of definitions #####
|
|
{% if printer.extruder.can_extrude|lower == 'true' %}
|
|
G91
|
|
G1 E{E} F2100
|
|
{% else %}
|
|
{action_respond_info("Extruder not hot enough")}
|
|
{% endif %}
|
|
RESUME_BASE {get_params}
|
|
|
|
[gcode_macro CANCEL_PRINT]
|
|
description: Cancel the actual running print
|
|
rename_existing: CANCEL_PRINT_BASE
|
|
gcode:
|
|
TURN_OFF_HEATERS
|
|
CANCEL_PRINT_BASE
|
|
|