printer: add ebb36 with sensorless homing
This commit is contained in:
parent
556b32e0f6
commit
3b6ad1b9f8
6 changed files with 183 additions and 105 deletions
82
ebb36.cfg
Normal file
82
ebb36.cfg
Normal file
|
|
@ -0,0 +1,82 @@
|
||||||
|
# This file contains common pin mappings for the BIGTREETECH EBBCan
|
||||||
|
# Canbus board. To use this config, the firmware should be compiled for the
|
||||||
|
# STM32G0B1 with "8 MHz crystal" and "USB (on PA11/PA12)" or "CAN bus (on PB0/PB1)".
|
||||||
|
# The "EBB Can" micro-controller will be used to control the components on the nozzle.
|
||||||
|
|
||||||
|
# See docs/Config_Reference.md for a description of parameters.
|
||||||
|
|
||||||
|
[mcu EBBCan]
|
||||||
|
# serial: /dev/serial/by-id/usb-Klipper_Klipper_firmware_12345-if00
|
||||||
|
canbus_uuid: 8192d675a56e
|
||||||
|
|
||||||
|
[adxl345]
|
||||||
|
cs_pin: EBBCan: PB12
|
||||||
|
spi_software_sclk_pin: EBBCan: PB10
|
||||||
|
spi_software_mosi_pin: EBBCan: PB11
|
||||||
|
spi_software_miso_pin: EBBCan: PB2
|
||||||
|
axes_map: x,y,z
|
||||||
|
|
||||||
|
[extruder]
|
||||||
|
step_pin: EBBCan: PD0
|
||||||
|
dir_pin: EBBCan: PD1
|
||||||
|
enable_pin: !EBBCan: PD2
|
||||||
|
## Update value below when you perform extruder calibration
|
||||||
|
## If you ask for 100mm of filament, but in reality it is 98mm:
|
||||||
|
## rotation_distance = <previous_rotation_distance> * <actual_extrude_distance> / 100
|
||||||
|
## 22.6789511 is a good starting point
|
||||||
|
rotation_distance: 22.6789511 #Bondtech 5mm Drive Gears
|
||||||
|
## Update Gear Ratio depending on your Extruder Type
|
||||||
|
## - 50:17 for Afterburner/Clockwork
|
||||||
|
## - 50:10 for Stealthburner/Clockwork2
|
||||||
|
## - 80:20 for M4, M3.1
|
||||||
|
gear_ratio: 50:10 # SB BMG
|
||||||
|
microsteps: 32
|
||||||
|
full_steps_per_rotation: 200 # 1.8 deg stepper: 200, 0.9 deg stepper: 400
|
||||||
|
nozzle_diameter: 0.400
|
||||||
|
filament_diameter: 1.750
|
||||||
|
heater_pin: EBBCan: PB13
|
||||||
|
sensor_type: ATC Semitec 104NT-4-R025H42G
|
||||||
|
sensor_pin: EBBCan: PA3
|
||||||
|
max_power: 1.0
|
||||||
|
min_extrude_temp: 180
|
||||||
|
min_temp: 0
|
||||||
|
max_temp: 280 # specified to 300
|
||||||
|
## Try to keep pressure_advance below 1.0
|
||||||
|
# pressure_advance: 0.05
|
||||||
|
## Default is 0.040, leave stock
|
||||||
|
pressure_advance_smooth_time: 0.040
|
||||||
|
# Maximum length (in mm of raw filament) that a retraction or
|
||||||
|
# extrude-only move may have, default: 50
|
||||||
|
max_extrude_only_distance: 200
|
||||||
|
# Maximum area (in mm^2) of an extrusion cross section (eg,
|
||||||
|
# extrusion width multiplied by layer height). This setting prevents
|
||||||
|
# excessive amounts of extrusion during relatively small XY moves.
|
||||||
|
# If a move requests an extrusion rate that would exceed this value
|
||||||
|
# it will cause an error to be returned. The default is: 4.0 *
|
||||||
|
# nozzle_diameter^2
|
||||||
|
max_extrude_cross_section: 50.0 # default 4 * 0.4 = 0.64
|
||||||
|
control: pid
|
||||||
|
pid_Kp: 21.527
|
||||||
|
pid_Ki: 1.063
|
||||||
|
pid_Kd: 108.982
|
||||||
|
|
||||||
|
[tmc2209 extruder]
|
||||||
|
uart_pin: EBBCan: PA15
|
||||||
|
run_current: 0.650
|
||||||
|
stealthchop_threshold: 999999
|
||||||
|
|
||||||
|
[fan]
|
||||||
|
pin: EBBCan: PA0
|
||||||
|
|
||||||
|
[heater_fan hotend_fan]
|
||||||
|
pin: EBBCan: PA1
|
||||||
|
heater: extruder
|
||||||
|
heater_temp: 50.0
|
||||||
|
|
||||||
|
[filament_switch_sensor toolhead_sensor]
|
||||||
|
pause_on_runout: False
|
||||||
|
switch_pin: ^EBBCan: PB3
|
||||||
|
# runout_gcode:
|
||||||
|
# M118 toolhead filament removed
|
||||||
|
# insert_gcode:
|
||||||
|
# M118 toolhead filament inserted
|
||||||
34
fans.cfg
34
fans.cfg
|
|
@ -2,23 +2,6 @@
|
||||||
# Fan Control
|
# Fan Control
|
||||||
#####################################################################
|
#####################################################################
|
||||||
|
|
||||||
[fan]
|
|
||||||
pin: PA8
|
|
||||||
kick_start_time: 0.5
|
|
||||||
## Depending on your fan, you may need to increase this value
|
|
||||||
## if your fan will not start. Can change cycle_time (increase)
|
|
||||||
## if your fan is not able to slow down effectively
|
|
||||||
off_below: 0.10
|
|
||||||
|
|
||||||
[heater_fan hotend_fan]
|
|
||||||
pin: PE5
|
|
||||||
max_power: 1.0
|
|
||||||
kick_start_time: 0.5
|
|
||||||
heater: extruder
|
|
||||||
heater_temp: 50.0
|
|
||||||
## If you are experiencing back flow, you can reduce fan_speed
|
|
||||||
#fan_speed: 1.0
|
|
||||||
|
|
||||||
# [fan_generic nevermore1]
|
# [fan_generic nevermore1]
|
||||||
[heater_fan nevermore1]
|
[heater_fan nevermore1]
|
||||||
pin: PD12
|
pin: PD12
|
||||||
|
|
@ -51,20 +34,3 @@ heater: heater_bed
|
||||||
heater_temp: 40.0
|
heater_temp: 40.0
|
||||||
fan_speed: 0.40
|
fan_speed: 0.40
|
||||||
|
|
||||||
# ## exhaust automatic
|
|
||||||
# [heater_fan exhaust_fan]
|
|
||||||
# pin: PD14
|
|
||||||
# max_power: 1.0
|
|
||||||
# shutdown_speed: 0.0
|
|
||||||
# kick_start_time: 0.5
|
|
||||||
# heater: heater_bed
|
|
||||||
# heater_temp: 40
|
|
||||||
# fan_speed: 0.6
|
|
||||||
|
|
||||||
# ## exhaust manual
|
|
||||||
# [fan_generic exhaust_fan]
|
|
||||||
# pin: PD14
|
|
||||||
# max_power: 1.0
|
|
||||||
# shutdown_speed: 0.0
|
|
||||||
# kick_start_time: 0.5
|
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -5,4 +5,5 @@
|
||||||
[include debug.cfg]
|
[include debug.cfg]
|
||||||
[include helpers.cfg]
|
[include helpers.cfg]
|
||||||
[include print.cfg]
|
[include print.cfg]
|
||||||
|
[include sensorless.cfg]
|
||||||
[include timelapse.cfg]
|
[include timelapse.cfg]
|
||||||
|
|
|
||||||
76
macros/sensorless.cfg
Normal file
76
macros/sensorless.cfg
Normal file
|
|
@ -0,0 +1,76 @@
|
||||||
|
[gcode_macro _HOME_X]
|
||||||
|
gcode:
|
||||||
|
# Always use consistent run_current on A/B steppers during sensorless homing
|
||||||
|
{% set RUN_CURRENT_X = printer.configfile.settings['tmc5160 stepper_x'].run_current|float %}
|
||||||
|
{% set RUN_CURRENT_Y = printer.configfile.settings['tmc5160 stepper_y'].run_current|float %}
|
||||||
|
{% set HOME_CURRENT = 0.5 %}
|
||||||
|
SET_TMC_CURRENT STEPPER=stepper_x CURRENT={HOME_CURRENT}
|
||||||
|
SET_TMC_CURRENT STEPPER=stepper_y CURRENT={HOME_CURRENT}
|
||||||
|
|
||||||
|
# Home
|
||||||
|
G28 X
|
||||||
|
# Move away
|
||||||
|
G91
|
||||||
|
G1 X-10 F1200
|
||||||
|
G90
|
||||||
|
|
||||||
|
# Wait just a moment
|
||||||
|
G4 P500
|
||||||
|
# Set current during print
|
||||||
|
SET_TMC_CURRENT STEPPER=stepper_x CURRENT={RUN_CURRENT_X}
|
||||||
|
SET_TMC_CURRENT STEPPER=stepper_y CURRENT={RUN_CURRENT_Y}
|
||||||
|
|
||||||
|
[gcode_macro _HOME_Y]
|
||||||
|
gcode:
|
||||||
|
# Set current for sensorless homing
|
||||||
|
{% set RUN_CURRENT_X = printer.configfile.settings['tmc5160 stepper_x'].run_current|float %}
|
||||||
|
{% set RUN_CURRENT_Y = printer.configfile.settings['tmc5160 stepper_y'].run_current|float %}
|
||||||
|
{% set HOME_CURRENT = 0.5 %}
|
||||||
|
SET_TMC_CURRENT STEPPER=stepper_x CURRENT={HOME_CURRENT}
|
||||||
|
SET_TMC_CURRENT STEPPER=stepper_y CURRENT={HOME_CURRENT}
|
||||||
|
|
||||||
|
# Home
|
||||||
|
G28 Y
|
||||||
|
# Move away
|
||||||
|
G91
|
||||||
|
G1 Y-10 F1200
|
||||||
|
G90
|
||||||
|
|
||||||
|
# Wait just a moment
|
||||||
|
G4 P500
|
||||||
|
# Set current during print
|
||||||
|
SET_TMC_CURRENT STEPPER=stepper_x CURRENT={RUN_CURRENT_X}
|
||||||
|
SET_TMC_CURRENT STEPPER=stepper_y CURRENT={RUN_CURRENT_Y}
|
||||||
|
|
||||||
|
[homing_override]
|
||||||
|
axes: xyz
|
||||||
|
set_position_z: 0
|
||||||
|
gcode:
|
||||||
|
{% set home_all = 'X' not in params and 'Y' not in params or 'Z' in params %}
|
||||||
|
|
||||||
|
# set_position_z does home z
|
||||||
|
# but if x and y are not, guess that z is not really either z
|
||||||
|
{% if not "x" in printer.toolhead.homed_axes and not "y" in printer.toolhead.homed_axes %}
|
||||||
|
# move up 5
|
||||||
|
G91
|
||||||
|
G0 Z5
|
||||||
|
G90
|
||||||
|
{% else %}
|
||||||
|
# or to 5
|
||||||
|
G0 Z5
|
||||||
|
{% endif %}
|
||||||
|
|
||||||
|
{% if home_all or 'X' in params %}
|
||||||
|
_HOME_X
|
||||||
|
{% endif %}
|
||||||
|
|
||||||
|
{% if home_all or 'Y' in params %}
|
||||||
|
_HOME_Y
|
||||||
|
{% endif %}
|
||||||
|
|
||||||
|
{% if home_all or 'Z' in params %}
|
||||||
|
G0 X150 Y150 F6000
|
||||||
|
G28 Z
|
||||||
|
G1 Z10
|
||||||
|
{% endif %}
|
||||||
|
|
||||||
|
|
@ -11,7 +11,8 @@ initial_BLUE: 0.4
|
||||||
|
|
||||||
[neopixel toolhead]
|
[neopixel toolhead]
|
||||||
# pin: PB6 # Octopus BL_Touch
|
# pin: PB6 # Octopus BL_Touch
|
||||||
pin: PB0 # Octopus LED
|
# pin: PB0 # Octopus LED
|
||||||
|
pin: EBBCan: PD3
|
||||||
chain_count: 3
|
chain_count: 3
|
||||||
color_order: GRBW
|
color_order: GRBW
|
||||||
initial_RED: 0.3
|
initial_RED: 0.3
|
||||||
|
|
|
||||||
92
printer.cfg
92
printer.cfg
|
|
@ -58,6 +58,7 @@ path: /home/pi/printer_data/gcodes
|
||||||
# includes
|
# includes
|
||||||
#####################################################################
|
#####################################################################
|
||||||
|
|
||||||
|
[include ebb36.cfg]
|
||||||
[include macros/_init.cfg]
|
[include macros/_init.cfg]
|
||||||
[include neopixel.cfg]
|
[include neopixel.cfg]
|
||||||
[include fans.cfg]
|
[include fans.cfg]
|
||||||
|
|
@ -77,14 +78,16 @@ step_pin: PF13
|
||||||
dir_pin: !PF12
|
dir_pin: !PF12
|
||||||
enable_pin: !PF14
|
enable_pin: !PF14
|
||||||
rotation_distance: 40
|
rotation_distance: 40
|
||||||
|
homing_speed: 20
|
||||||
microsteps: 32
|
microsteps: 32
|
||||||
full_steps_per_rotation: 400 # 200: 1.8 deg stepper, 400: 0.9 deg stepper
|
full_steps_per_rotation: 400 # 200: 1.8 deg stepper, 400: 0.9 deg stepper
|
||||||
endstop_pin: PG6
|
# endstop_pin: PG6 # octopus
|
||||||
|
endstop_pin: tmc5160_stepper_x:virtual_endstop
|
||||||
position_min: 0
|
position_min: 0
|
||||||
position_endstop: 300
|
position_endstop: 300
|
||||||
position_max: 300
|
position_max: 300
|
||||||
homing_speed: 30 # speed: mm/sec, feedrate: mm/min
|
# homing_retract_dist: 5
|
||||||
homing_retract_dist: 5
|
homing_retract_dist: 0
|
||||||
homing_positive_dir: true
|
homing_positive_dir: true
|
||||||
|
|
||||||
[tmc5160 stepper_x]
|
[tmc5160 stepper_x]
|
||||||
|
|
@ -96,6 +99,8 @@ interpolate: False
|
||||||
run_current: 1.0
|
run_current: 1.0
|
||||||
sense_resistor: 0.110
|
sense_resistor: 0.110
|
||||||
stealthchop_threshold: 0
|
stealthchop_threshold: 0
|
||||||
|
diag0_pin: ^!PG6
|
||||||
|
driver_SGT: 1 # -64 most sensitive, 63 least sensitive
|
||||||
|
|
||||||
## Y Stepper on MOTOR1 (A Motor)
|
## Y Stepper on MOTOR1 (A Motor)
|
||||||
[stepper_y]
|
[stepper_y]
|
||||||
|
|
@ -103,14 +108,16 @@ step_pin: PG0
|
||||||
dir_pin: !PG1
|
dir_pin: !PG1
|
||||||
enable_pin: !PF15
|
enable_pin: !PF15
|
||||||
rotation_distance: 40
|
rotation_distance: 40
|
||||||
|
homing_speed: 20
|
||||||
microsteps: 32
|
microsteps: 32
|
||||||
full_steps_per_rotation: 400 # 200: 1.8 deg stepper, 400: 0.9 deg stepper
|
full_steps_per_rotation: 400 # 200: 1.8 deg stepper, 400: 0.9 deg stepper
|
||||||
endstop_pin: PG9
|
# endstop_pin: PG9 # octopus
|
||||||
|
endstop_pin: tmc5160_stepper_y:virtual_endstop
|
||||||
position_min: 0
|
position_min: 0
|
||||||
position_endstop: 302.5
|
position_endstop: 303
|
||||||
position_max: 306
|
position_max: 303
|
||||||
homing_speed: 30 # Max 100
|
# homing_retract_dist: 5
|
||||||
homing_retract_dist: 5
|
homing_retract_dist: 0
|
||||||
homing_positive_dir: true
|
homing_positive_dir: true
|
||||||
|
|
||||||
[tmc5160 stepper_y]
|
[tmc5160 stepper_y]
|
||||||
|
|
@ -122,6 +129,8 @@ interpolate: False
|
||||||
run_current: 1.0
|
run_current: 1.0
|
||||||
sense_resistor: 0.110
|
sense_resistor: 0.110
|
||||||
stealthchop_threshold: 0
|
stealthchop_threshold: 0
|
||||||
|
diag0_pin: ^!PG9
|
||||||
|
driver_SGT: 1 # -64 most sensitive, 63 least sensitive
|
||||||
|
|
||||||
|
|
||||||
#####################################################################
|
#####################################################################
|
||||||
|
|
@ -200,64 +209,6 @@ sense_resistor: 0.110
|
||||||
stealthchop_threshold: 0
|
stealthchop_threshold: 0
|
||||||
|
|
||||||
|
|
||||||
#####################################################################
|
|
||||||
# Extruder
|
|
||||||
#####################################################################
|
|
||||||
|
|
||||||
# E0 on MOTOR6
|
|
||||||
[extruder]
|
|
||||||
step_pin: PE2
|
|
||||||
dir_pin: !PE3
|
|
||||||
enable_pin: !PD4
|
|
||||||
## Update value below when you perform extruder calibration
|
|
||||||
## If you ask for 100mm of filament, but in reality it is 98mm:
|
|
||||||
## rotation_distance = <previous_rotation_distance> * <actual_extrude_distance> / 100
|
|
||||||
## 22.6789511 is a good starting point
|
|
||||||
rotation_distance: 22.6789511 #Bondtech 5mm Drive Gears
|
|
||||||
## Update Gear Ratio depending on your Extruder Type
|
|
||||||
## - 50:17 for Afterburner/Clockwork
|
|
||||||
## - 50:10 for Stealthburner/Clockwork2
|
|
||||||
## - 80:20 for M4, M3.1
|
|
||||||
gear_ratio: 50:10 # SB BMG
|
|
||||||
microsteps: 32
|
|
||||||
full_steps_per_rotation: 200 # 1.8 deg stepper: 200, 0.9 deg stepper: 400
|
|
||||||
nozzle_diameter: 0.400
|
|
||||||
filament_diameter: 1.75
|
|
||||||
heater_pin: PA2
|
|
||||||
sensor_type: ATC Semitec 104NT-4-R025H42G
|
|
||||||
sensor_pin: PF4
|
|
||||||
min_temp: 10
|
|
||||||
max_temp: 280 # specified to 300
|
|
||||||
max_power: 1.0
|
|
||||||
min_extrude_temp: 170
|
|
||||||
#control = pid
|
|
||||||
#pid_kp = 26.213
|
|
||||||
#pid_ki = 1.304
|
|
||||||
#pid_kd = 131.721
|
|
||||||
## Try to keep pressure_advance below 1.0
|
|
||||||
# pressure_advance: 0.05
|
|
||||||
## Default is 0.040, leave stock
|
|
||||||
pressure_advance_smooth_time: 0.040
|
|
||||||
# Maximum length (in mm of raw filament) that a retraction or
|
|
||||||
# extrude-only move may have, default: 50
|
|
||||||
max_extrude_only_distance: 200
|
|
||||||
# Maximum area (in mm^2) of an extrusion cross section (eg,
|
|
||||||
# extrusion width multiplied by layer height). This setting prevents
|
|
||||||
# excessive amounts of extrusion during relatively small XY moves.
|
|
||||||
# If a move requests an extrusion rate that would exceed this value
|
|
||||||
# it will cause an error to be returned. The default is: 4.0 *
|
|
||||||
# nozzle_diameter^2
|
|
||||||
max_extrude_cross_section: 50.0 # default 4 * 0.4 = 0.64
|
|
||||||
|
|
||||||
## E0 on MOTOR6
|
|
||||||
[tmc2209 extruder]
|
|
||||||
uart_pin: PE1
|
|
||||||
interpolate: false
|
|
||||||
run_current: 0.5
|
|
||||||
sense_resistor: 0.110
|
|
||||||
stealthchop_threshold: 0
|
|
||||||
|
|
||||||
|
|
||||||
#####################################################################
|
#####################################################################
|
||||||
# Bed Heater
|
# Bed Heater
|
||||||
#####################################################################
|
#####################################################################
|
||||||
|
|
@ -309,9 +260,9 @@ max_temp: 100
|
||||||
[idle_timeout]
|
[idle_timeout]
|
||||||
timeout: 1800
|
timeout: 1800
|
||||||
|
|
||||||
[safe_z_home]
|
# [safe_z_home]
|
||||||
home_xy_position: 150, 150
|
# home_xy_position: 150, 150
|
||||||
z_hop: 10
|
# z_hop: 5
|
||||||
|
|
||||||
|
|
||||||
#####################################################################
|
#####################################################################
|
||||||
|
|
@ -320,7 +271,8 @@ z_hop: 10
|
||||||
|
|
||||||
[probe]
|
[probe]
|
||||||
## Voron-Tap
|
## Voron-Tap
|
||||||
pin: ^PG11
|
# pin: ^PG11
|
||||||
|
pin: EBBCan: PB9
|
||||||
x_offset: 0
|
x_offset: 0
|
||||||
y_offset: 0
|
y_offset: 0
|
||||||
#z_offset: 0
|
#z_offset: 0
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue