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klipper_config/printer.cfg

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# This file contains common pin mappings for the BigTreeTech OctoPus V1.
# To use this config, the firmware should be compiled for the STM32F446 with a "32KiB bootloader"
# Enable "extra low-level configuration options" and select the "12MHz crystal" as clock reference
# after running "make", copy the generated "klipper/out/klipper.bin" file to a
# file named "firmware.bin" on an SD card and then restart the OctoPus with that SD card.
# See docs/Config_Reference.md for a description of parameters.
## Voron Design VORON2 250/300/350mm BigTreeTech OctoPus V1 TMC2209 UART config
## *** THINGS TO CHANGE/CHECK: ***
## MCU paths [mcu] section
## Thermistor types [extruder] and [heater_bed] sections - See 'sensor types' list at end of file
## Z Endstop Switch location [safe_z_home] section
## Homing end position [gcode_macro G32] section
## Z Endstop Switch offset for Z0 [stepper_z] section
## Probe points [quad_gantry_level] section
## Min & Max gantry corner postions [quad_gantry_level] section
## PID tune [extruder] and [heater_bed] sections
## Fine tune E steps [extruder] section
[mcu]
## [X in MOTOR0] - B Motor
## [Y in MOTOR1] - A Motor
## [E in MOTOR6] - Extruder
## Obtain definition by "ls -l /dev/serial/by-id/" then unplug to verify
##--------------------------------------------------------------------
# serial: /dev/serial/by-id/usb-Klipper_stm32f446xx_1E0030000E5053424E363620-if00 # octopus
serial: /dev/serial/by-id/usb-Klipper_stm32f446xx_410015000250534E4E313120-if00 # octopus pro
# serial: /dev/serial0
# restart_method: command
##--------------------------------------------------------------------
[printer]
kinematics: corexy
max_velocity: 600
## regular
max_accel: 4000
max_accel_to_decel: 2000
## resonance testing
# max_accel: 10000
# max_accel_to_decel: 5000
##
max_z_velocity: 30 # Max 15 for 12V TMC Drivers, can increase for 24V
max_z_accel: 500
square_corner_velocity: 5.0
[virtual_sdcard]
path: /home/pi/printer_data/gcodes
[pause_resume]
[display_status]
#####################################################################
# includes
#####################################################################
[include ebb36.cfg]
[include macros/_init.cfg]
[include neopixel.cfg]
[include fans.cfg]
[include input_shaper.cfg]
# [include resonance_test.cfg]
[include ercf/hardware.cfg]
[include ercf/software.cfg]
#####################################################################
# X/Y Stepper Settings
#####################################################################
## X Stepper on MOTOR0(B Motor)
[stepper_x]
step_pin: PF13
dir_pin: !PF12
enable_pin: !PF14
rotation_distance: 40
homing_speed: 20
microsteps: 32
full_steps_per_rotation: 400 # 200: 1.8 deg stepper, 400: 0.9 deg stepper
# endstop_pin: PG6 # octopus
endstop_pin: tmc5160_stepper_x:virtual_endstop
position_min: 0
position_endstop: 300
position_max: 300
# homing_retract_dist: 5
homing_retract_dist: 0
homing_positive_dir: true
[tmc5160 stepper_x]
cs_pin: PC4
spi_software_miso_pin: PA6
spi_software_mosi_pin: PA7
spi_software_sclk_pin: PA5
interpolate: False
run_current: 1.0
sense_resistor: 0.110
stealthchop_threshold: 0
diag0_pin: ^!PG6
driver_SGT: 1 # -64 most sensitive, 63 least sensitive
## Y Stepper on MOTOR1 (A Motor)
[stepper_y]
step_pin: PG0
dir_pin: !PG1
enable_pin: !PF15
rotation_distance: 40
homing_speed: 20
microsteps: 32
full_steps_per_rotation: 400 # 200: 1.8 deg stepper, 400: 0.9 deg stepper
# endstop_pin: PG9 # octopus
endstop_pin: tmc5160_stepper_y:virtual_endstop
position_min: 0
position_endstop: 303
position_max: 303
# homing_retract_dist: 5
homing_retract_dist: 0
homing_positive_dir: true
[tmc5160 stepper_y]
cs_pin: PD11
spi_software_miso_pin: PA6
spi_software_mosi_pin: PA7
spi_software_sclk_pin: PA5
interpolate: False
run_current: 1.0
sense_resistor: 0.110
stealthchop_threshold: 0
diag0_pin: ^!PG9
driver_SGT: 1 # -64 most sensitive, 63 least sensitive
#####################################################################
# Z Stepper Settings
#####################################################################
## Z0 Stepper - Front Left on MOTOR2_1
[stepper_z]
step_pin: PF11
dir_pin: PG3
enable_pin: !PG5
rotation_distance: 40
gear_ratio: 80:16
microsteps: 32
endstop_pin: probe:z_virtual_endstop
position_max: 290
position_min: -3
homing_speed: 5.0 # speed: mm/sec, feedrate: mm/min
homing_retract_speed: 10
second_homing_speed: 2
homing_retract_dist: 5
[tmc2209 stepper_z]
uart_pin: PC6
interpolate: False
run_current: 0.8
sense_resistor: 0.110
stealthchop_threshold: 0
## Z1 Stepper - Rear Left on MOTOR3
[stepper_z1]
step_pin: PG4
dir_pin: !PC1
enable_pin: !PA0
rotation_distance: 40
gear_ratio: 80:16
microsteps: 32
[tmc2209 stepper_z1]
uart_pin: PC7
interpolate: False
run_current: 0.8
sense_resistor: 0.110
stealthchop_threshold: 0
## Z2 Stepper - Rear Right on MOTOR4
[stepper_z2]
step_pin: PF9
dir_pin: PF10
enable_pin: !PG2
rotation_distance: 40
gear_ratio: 80:16
microsteps: 32
[tmc2209 stepper_z2]
uart_pin: PF2
interpolate: False
run_current: 0.8
sense_resistor: 0.110
stealthchop_threshold: 0
## Z3 Stepper - Front Right on MOTOR5
[stepper_z3]
step_pin: PC13
dir_pin: !PF0
enable_pin: !PF1
rotation_distance: 40
gear_ratio: 80:16
microsteps: 32
[tmc2209 stepper_z3]
uart_pin: PE4
interpolate: False
run_current: 0.8
sense_resistor: 0.110
stealthchop_threshold: 0
#####################################################################
# Bed Heater
#####################################################################
[heater_bed]
## SSR Pin - BED_OUT
heater_pin: PA1
sensor_type: Generic 3950
sensor_pin: PF3
## Adjust Max Power so your heater doesn't warp your bed
max_power: 0.8 # 0.4W per cm2, 360W for 300 build
min_temp: 0
max_temp: 120
#control: pid
#pid_kp: 58.437
#pid_ki: 2.347
#pid_kd: 363.769
#####################################################################
# Enclosure Temp Sensor Section
#####################################################################
[thermistor chamber]
temperature1: 25
resistance1: 10000
beta: 3950
[temperature_sensor MCU]
sensor_type: temperature_mcu
sensor_mcu: mcu
min_temp: 0
max_temp: 100
# gcode_id: C
## replaced, there is no thermistor on the stealthburner pcb
# [temperature_sensor chamber]
# sensor_type: chamber
# sensor_pin: PF5
# min_temp: 0
# max_temp: 100
# gcode_id: C
[temperature_sensor RPI]
sensor_type: temperature_host
min_temp: 0
max_temp: 100
[idle_timeout]
timeout: 1800
# [safe_z_home]
# home_xy_position: 150, 150
# z_hop: 5
#####################################################################
# Probe
#####################################################################
[probe]
## Voron-Tap
# pin: ^PG11
pin: EBBCan: PB9
x_offset: 0
y_offset: 0
#z_offset: 0
speed: 5.0
lift_speed: 10
samples: 3
samples_result: median
sample_retract_dist: 3
samples_tolerance: 0.01
samples_tolerance_retries: 5
activate_gcode:
{% set PROBE_TEMP = 200 %}
{% set MAX_TEMP = PROBE_TEMP + 5 %}
{% set ACTUAL_TEMP = printer.extruder.temperature %}
{% set TARGET_TEMP = printer.extruder.target %}
{% if TARGET_TEMP > PROBE_TEMP %}
{ action_respond_info('Extruder temperature target of %.1fC is too high, lowering to %.1fC' % (TARGET_TEMP, PROBE_TEMP)) }
M109 S{ PROBE_TEMP }
{% else %}
# Temperature target is already low enough, but nozzle may still be too hot.
{% if ACTUAL_TEMP > MAX_TEMP %}
{ action_respond_info('Extruder temperature %.1fC is still too high, waiting until below %.1fC' % (ACTUAL_TEMP, MAX_TEMP)) }
TEMPERATURE_WAIT SENSOR=extruder MAXIMUM={ MAX_TEMP }
{% endif %}
{% endif %}
[bed_mesh]
speed: 500
horizontal_move_z: 10
# 40, 40 --> 40 + probe.x_offset, 40 + probe.y_offset
mesh_min: 40, 70
# 260, 260 --> 260 + probe.x_offset, 260 + probe.y_offset
mesh_max: 260,290
# fade_start: 1
# fade_end: 10
# fade_target: 0
algorithm: bicubic
# relative_reference_index = ((x points * y points) - 1) / 2
# 3x3: 4, 5x5: 12, 7x7: 24, 9x9: 40
# probe_count: 3,3
# relative_reference_index: 4
# probe_count: 5,5
# relative_reference_index: 12
# probe_count: 7,7
# relative_reference_index: 24
probe_count: 9,9
relative_reference_index: 40
[quad_gantry_level]
speed: 500
horizontal_move_z: 10
gantry_corners:
-60,-10
360,370
points:
40,40
40,260
260,260
260,40
retries: 5
retry_tolerance: 0.0075
max_adjust: 10
#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [heater_bed]
#*# control = pid
#*# pid_kp = 37.870
#*# pid_ki = 1.244
#*# pid_kd = 288.283
#*#
#*# [extruder]
#*# control = pid
#*# pid_kp = 19.058
#*# pid_ki = 1.495
#*# pid_kd = 60.749
#*#
#*# [bed_mesh default]
#*# version = 1
#*# points =
#*# -0.001250, -0.002500, -0.006250, -0.017500, -0.005000, 0.005000, 0.016250, 0.022500, 0.006250
#*# 0.001250, -0.000000, -0.017500, -0.015000, -0.020000, 0.007500, -0.002500, 0.022500, 0.011250
#*# -0.012500, -0.020000, 0.006250, -0.000000, 0.005000, 0.003750, -0.008750, 0.002500, -0.012500
#*# -0.013750, 0.003750, 0.005000, 0.023750, 0.008750, 0.030000, 0.012500, 0.028750, 0.008750
#*# 0.002500, 0.001250, 0.025000, 0.023750, 0.000000, 0.022500, 0.011250, 0.023750, 0.010000
#*# -0.036250, -0.033750, -0.037500, -0.026250, -0.025000, -0.002500, -0.003750, -0.018750, -0.028750
#*# -0.036250, -0.027500, -0.028750, -0.033750, -0.027500, -0.025000, -0.041250, -0.027500, -0.048750
#*# -0.025000, -0.022500, -0.020000, -0.018750, -0.025000, -0.022500, -0.031250, -0.032500, -0.041250
#*# -0.016250, -0.012500, 0.015000, -0.020000, -0.030000, -0.002500, -0.032500, -0.045000, -0.065000
#*# tension = 0.2
#*# min_x = 40.0
#*# algo = bicubic
#*# y_count = 9
#*# mesh_y_pps = 2
#*# min_y = 70.0
#*# x_count = 9
#*# max_y = 290.0
#*# mesh_x_pps = 2
#*# max_x = 260.0
#*#
#*# [probe]
#*# z_offset = -0.860
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