printer-20230709_192341.cfg

################################################################
#    Incuded configurations
################################################################
[include macros.cfg]
[include mainsail.cfg]
[include timelapse.cfg]
#[include neopixel.cfg]
#[include bedfans.cfg]
#[include Adaptive_Mesh.cfg]
#[include Adaptive_Purge.cfg]
#[include Temperature.cfg]

[exclude_object]


################################################################
#     mcu's
################################################################

[mcu]
canbus_uuid: 6baa14eadbc1

[mcu sb2040]
canbus_uuid: 1438a31ce2e0


[printer]
kinematics: corexz
max_velocity: 200
max_accel: 1000
max_z_velocity: 50
max_z_accel: 1000
square_corner_velocity: 4.0


###################################################################
#  Mellow Fly SB2040 Config
###################################################################

## SB2040
[temperature_sensor FLY-SB2040]
sensor_type: temperature_mcu
sensor_mcu: sb2040

## SB2040 NTC100K
[temperature_sensor Chamber]
sensor_type = ATC Semitec 104GT-2
sensor_pin = sb2040:gpio26
min_temp: -10
max_temp: 350

## sensor_type: PT1000
## pullup_resistor: 1000

#######################################################################
#  Resonance - Input Shaper
######################################################################

## SB2040 -ADXL345
[adxl345]
cs_pin: sb2040:gpio1
spi_software_sclk_pin: sb2040:gpio0
spi_software_mosi_pin: sb2040:gpio3
spi_software_miso_pin: sb2040:gpio2

[resonance_tester]
accel_chip: adxl345
probe_points:
    125, 125, 20

#[input_shaper]
#shaper_freq_x: 59.4
#shaper_type_x: mzv
#shaper_freq_y: 45.6
#shaper_type_y: zv

#####################################################################
#  Stepper Settings
#####################################################################

##  B Stepper - Left - X-Axis
##  Connected to MOTOR_0
##  Endstop connected to DIAG_0

[stepper_x]
step_pin: PF13
dir_pin: PF12
enable_pin: !PF14
rotation_distance: 40
microsteps: 32
endstop_pin: sb2040:gpio29
position_min: 0
position_endstop: 250
position_max: 250
homing_speed: 80   #Max 100
homing_retract_dist: 5
#homing_positive_dir: true


[tmc2209 stepper_x]
uart_pin: PC4
interpolate: false
run_current: 0.8
sense_resistor: 0.110
stealthchop_threshold: 0

##  A Stepper - Rear Centre - Y axis
##  Connected to MOTOR 1
##  Endstop connected to DIAG_0

[stepper_y]
step_pin: PG0
dir_pin: !PG1
enable_pin: !PF15
rotation_distance: 40
#gear_ratio: 80:16
microsteps: 32
endstop_pin: PG9
position_endstop: 0
position_max: 225
position_min: 0
homing_speed: 80
second_homing_speed: 5
homing_retract_dist: 3


[tmc2209 stepper_y]
uart_pin: PD11
interpolate: false
run_current: 0.6
sense_resistor: 0.110
stealthchop_threshold: 0

## Z0 Stepper - Right - Z-Axis
##  Connected to MOTOR_2.1
##  Endstop connected to DIAG_2

[stepper_z]
step_pin: PF11
dir_pin: PG3
enable_pin: !PG5
rotation_distance: 40
microsteps: 32
full_steps_per_rotation:200  #set to 400 for 0.9 degree stepper
endstop_pin: probe:z_virtual_endstop
position_min: -5
position_max: 250
homing_speed: 8
homing_retract_dist: 5
#homing_positive_dir: true


[tmc2209 stepper_z]
uart_pin: PC6
interpolate: false
run_current: 0.8
sense_resistor: 0.110
stealthchop_threshold: 0
 

#####################################################################
#   Extruder
#####################################################################

##  Connected to Mellow Fly sb2040
##  Heater - sb2040 gpio6
##  Thermistor - sb2040 gpio27

[extruder]
step_pin: sb2040:gpio9
dir_pin: !sb2040:gpio10
enable_pin: !sb2040:gpio7
heater_pin: sb2040:gpio6
sensor_pin: sb2040:gpio27
#rotation_distance: 52.6368
rotation_distance: 5.7            #LGX Lite - rotation_distance = full_steps_per_rotation * microsteps / steps_per_mm   #rotation_distance = 200 * 16 / 562.    #rotation_distance = 5.7
gear_ratio: 50:17                 #LGX Lite
#gear_ratio: 44:14,37:17          #LGX Gear ratio
#gear_ratio: 50:10                # Clockwork 2
microsteps: 16
full_steps_per_rotation: 200    #200 for 1.8 degree, 400 for 0.9 degree
nozzle_diameter: 0.400
filament_diameter: 1.75
sensor_type: ATC Semitec 104GT-2
min_temp: 0
max_temp: 300
max_power: 1.0
min_extrude_temp: 180
max_extrude_only_distance: 150.0
max_extrude_cross_section: 5                            #added for purge macro
control = pid
pid_kp = 26.213
pid_ki = 1.304
pid_kd = 131.721
pressure_advance: 0.03 
pressure_advance_smooth_time: 0.040


## tmc 2209 Extruder sb2040
[tmc2209 extruder]
uart_pin: sb2040:gpio8
run_current: 0.500
interpolate: false
#stealthchop_threshold: 0


#####################################################################
#   Bed Heater
#####################################################################

[heater_bed]
heater_pin: PA1
sensor_type: Generic 3950
sensor_pin: PF3
max_power: 1
min_temp: 0
max_temp: 120
control: pid
pid_kp: 58.437
pid_ki: 2.347
pid_kd: 363.769

#####################################################################
#   Probe
#####################################################################
##  This probe is not used for Z height, only Quad Gantry Leveling

[probe]
#pin: ^PG10                ; Z-endstop pin
pin: !sb2040:gpio28         ;Mello Fly sb2040 Endstop
x_offset: 0                ; probe is offset 20mm back from nozzle (was1)
y_offset: 0               ; probe is -12mm from nozzle in Y direction (was24)
#z_offset: 0                ; trigger point is 12mm below nozzle. larger numbers move effective Z0 CLOSER to the nozzle (was9.5)
speed: 8                     ; probing speed of 5mm/second ideal is <10mm/sec  
lift_speed: 8               ; probe lift speed (was10)
samples: 3                   ; number of probes to perform per sample
samples_result: median       ; normalization method: see config reference
sample_retract_dist: 1.0
samples_tolerance: 0.05
samples_tolerance_retries: 3

activate_gcode:
    {% set PROBE_TEMP = 150 %}
    {% 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 %}
    

[force_move]
#enable_force_move: TRUE


[respond]
default_type: echo
default_prefix: echo:


[bed_mesh]
speed: 120 
horizontal_move_z: 5
mesh_min: 40, 40
mesh_max: 210, 180
fade_start: 1
fade_end: 10.0
probe_count: 5,5
mesh_pps: 2,2
algorithm: lagrange

#####################################################################
#   Fan Control
#####################################################################

##############################################
# sb2040 - connections
##############################################

## FAN0 - Print Cooling Fan
[fan]
pin: sb2040:gpio13

## FAN1 - Hotend Fan
[heater_fan hotend_fan]
pin: sb2040:gpio14
heater: extruder
heater_temp: 60
fan_speed: 1.0

## FAN2 - sb2040 Cooling fan
[heater_fan sb2040_fan]
pin: sb2040:gpio15
heater: extruder
heater_temp: 60
fan_speed: 1.0


#############################################################
# octopus
#############################################################

[heater_fan electronics_fan]
##  Electronics Bay Fan - FAN0
pin: PA8
heater: extruder
heater_temp: 60
kick_start_time: 0.5
off_below: 0.10
fan_speed: 0.5



#####################################################################
#   Homing and Gantry Adjustment Routines
#####################################################################

[idle_timeout] 
timeout: 14000
gcode:
    {% if printer.pause_resume.is_paused %}
        M104 S0
    {% else %}
        TURN_OFF_HEATERS
        M84
    {% endif %}

[safe_z_home]
##  XY Location of the Z Endstop Switch
home_xy_position:125,105
speed:100
z_hop:15


#####################################################################
# Add raspberry PI system temperature to the MainSail display
#####################################################################

[temperature_sensor octopus]
sensor_type: temperature_host
min_temp: 10
max_temp: 100

[temperature_sensor raspi_mcu_temp]
sensor_type: temperature_mcu
min_temp: 0
max_temp: 100

#####################################################################
# Mainsail Essentials
#####################################################################

[virtual_sdcard]
path: /home/pi/printer_data/gcodes

[display_status]

[pause_resume]

############################################
#  Chamber LED
###########################################

## Chamber Lighting - HE1 Connector (Optional)

#[output_pin caselight]
#pin: PA3
#pwm:true
#shutdown_value: 0
#value:0.0
#cycle_time: 0.01

#*# <---------------------- SAVE_CONFIG ---------------------->
#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
#*#
#*# [bed_mesh default]
#*# version = 1
#*# points =
#*# 	0.356250, 0.093750, -0.068750, 0.175000, 0.881250
#*# 	0.475000, 0.162500, 0.000000, 0.218750, 0.943750
#*# 	0.568750, 0.200000, -0.037500, 0.243750, 1.006250
#*# 	0.625000, 0.275000, -0.018750, 0.293750, 1.018750
#*# 	0.625000, 0.331250, 0.162500, 0.393750, 1.050000
#*# x_count = 5
#*# y_count = 5
#*# mesh_x_pps = 2
#*# mesh_y_pps = 2
#*# algo = lagrange
#*# tension = 0.2
#*# min_x = 40.0
#*# max_x = 210.0
#*# min_y = 40.0
#*# max_y = 180.0
#*#
#*# [probe]
#*# z_offset = -0.912