2023-06-01 15:26:56 +03:00
|
|
|
# This file contains pin mappings for the stock 2022 Creality Ender 3
|
2023-03-15 04:05:08 +03:00
|
|
|
# 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: 21.527
|
|
|
|
|
pid_Ki: 1.063
|
|
|
|
|
pid_Kd: 108.982
|
|
|
|
|
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: 70.405
|
|
|
|
|
pid_ki: 1.229
|
|
|
|
|
pid_kd: 1008.553
|
|
|
|
|
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: -45.0
|
|
|
|
|
y_offset: -10.0
|
|
|
|
|
z_offset: 0
|
|
|
|
|
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: 67, 42
|
|
|
|
|
screw1_name: front left screw
|
|
|
|
|
screw2: 237.60, 42
|
|
|
|
|
screw2_name: front right screw
|
|
|
|
|
screw3: 237.60, 212
|
|
|
|
|
screw3_name: rear right screw
|
|
|
|
|
screw4: 67.60, 212
|
|
|
|
|
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
|
