printer.cfg

## Voron Design VORON2.4 350mm Monster8 TMC2209 UART config

[include keenovo.cfg]

[mcu]
canbus_uuid: 3d6d1a2c7936

[printer]
kinematics: corexy
max_velocity: 500
max_accel: 10000
max_accel_to_decel: 5000
# The printer is capable of 300mm/s at 2000mm/s², but since the max Z
# movement during a print will be around 1mm, 50mm/s is fast enough
# to accelerate halfway then accelerate in the opposite direction the
# other half... ie: it's the fastest that would be reached during
# normal printing.  Outside of normal printing, there's no need to
# cause extra wear on the motion system.
#max_z_velocity: 300
max_z_velocity: 50
max_z_accel: 2000
square_corner_velocity: 8.0

#####################################################################
#      X/Y Stepper Settings
#####################################################################

[stepper_x]
#! Connected to Driver0:X (B Motor)
step_pin: PC14
dir_pin: PC13
enable_pin: !PC15               # Shared with stepper_y
#! In X- Position (X endstop)
endstop_pin: PA14               # Pullup on board
rotation_distance: 40
microsteps: 16
full_steps_per_rotation:200     #set to 400 for 0.9 degree stepper
position_min: -1
position_endstop: 348
position_max: 350
homing_speed: 50                #Max 100
second_homing_speed: 12
homing_retract_dist: 5
homing_positive_dir: true

[tmc2209 stepper_x]
uart_pin: PE6
interpolate: False
run_current: 1.0                # Max 1.4 (tmc2209 limit)
sense_resistor: 0.110
stealthchop_threshold: 0

[stepper_y]
#! Connected to Driver1:Y (A Motor)
step_pin: PE5
dir_pin: !PE4
enable_pin: !PC15               # Shared with stepper_x
#! In Y- Position (Y endstop)
endstop_pin: PA15               # Pullup on board
rotation_distance: 40
microsteps: 16
full_steps_per_rotation:200     #set to 400 for 0.9 degree stepper
position_min: 0
position_endstop: 355
position_max: 357
homing_speed: 50                #Max 100
second_homing_speed: 12
homing_retract_dist: 5
homing_positive_dir: true

[tmc2209 stepper_y]
uart_pin: PE3
interpolate: False
run_current: 1.0                # Max 1.4 (tmc2209 limit)
sense_resistor: 0.110
stealthchop_threshold: 0

#####################################################################
#   Z Stepper Settings
#####################################################################

#! In Driver2:Z2 Position (Z0 Stepper - Front Left)
[stepper_z]
step_pin: PE1
dir_pin: PE0
enable_pin: !PE2
endstop_pin: probe:z_virtual_endstop
rotation_distance: 40
gear_ratio: 80:16
microsteps: 4
##  Z-position of nozzle (in mm) to z-endstop trigger point relative to print surface (Z0)
##  (+) value = endstop above Z0, (-) value = endstop below
## Increasing position_endstop brings nozzle closer to the bed
##  After you run Z_ENDSTOP_CALIBRATE, position_endstop will be stored at the very end of the config
position_max: 450
# Needs to be low enough for bed variance and QGL
position_min: -8.0
homing_speed: 15
second_homing_speed: 3
homing_retract_dist: 3

[tmc2209 stepper_z]
uart_pin: PB7
interpolate: False
run_current: 1.0                # Max 1.4 (tmc2209 limit)
sense_resistor: 0.110
stealthchop_threshold: 0

#! In Driver3:E0 Position (Z1 Stepper - Rear Left)
[stepper_z1]
step_pin: PB5
dir_pin: !PB4
enable_pin: !PB6
rotation_distance: 40
gear_ratio: 80:16
microsteps: 4

[tmc2209 stepper_z1]
uart_pin: PB3
interpolate: False
run_current: 1.0                # Max 1.4 (tmc2209 limit)
sense_resistor: 0.110
stealthchop_threshold: 0

#! In Driver4:E1 Position (Z2 Stepper - Rear Right)
[stepper_z2]
step_pin: PD6
dir_pin: PD5
enable_pin: !PD7
rotation_distance: 40
gear_ratio: 80:16
microsteps: 4

[tmc2209 stepper_z2]
uart_pin: PD4
interpolate: False
run_current: 1.0                # Max 1.4 (tmc2209 limit)
sense_resistor: 0.110
stealthchop_threshold: 0

## In Driver5:E2 Position (Z3 Stepper - Front Right)
[stepper_z3]
step_pin: PD2
dir_pin: !PD1
enable_pin: !PD3
rotation_distance: 40
gear_ratio: 80:16
microsteps: 4

[tmc2209 stepper_z3]
uart_pin: PD0
interpolate: False
run_current: 1.0                # Max 1.4 (tmc2209 limit)
sense_resistor: 0.110
stealthchop_threshold: 0

#####################################################################
#   Bed Heater
#####################################################################
[heater_bed]
#! In H-BED position (SSR)
heater_pin: PB10
#! In TB position (Bed Thermistor)
sensor_pin: PC0                 # Pullup on board
sensor_type: keenovo
max_power: 1.0
min_temp: 15
max_temp: 137
control: pid
pwm_cycle_time: 0.300
# Calibrated at 110° with Nevermore and bedfans at 100%
#pid_kp = 44.449
#pid_ki = 1.058
#pid_kd = 466.714
# Calibrated at 135° with Nevermore and bedfans at 100%
pid_kp = 59.347
pid_ki = 1.774
pid_kd = 496.292

#####################################################################
#   Filament Sensor
#####################################################################
[filament_switch_sensor Filament]
##! In X- position (Filament runout switch)
switch_pin: !PA13

#####################################################################
#   Bed Mesh
#####################################################################
[bed_mesh]
# Min/max taken from QGL
# This needed to be changed after the magnet was installed
# Inductive probe values
#mesh_min: 50,50
#mesh_max: 300,250
# Klicky values
#mesh_min: 22,22
#mesh_max: 328,328
# 40mm for calicat butt
mesh_min: 40,40
mesh_max: 310,310
# Near the tight screw, which is near where the endstop used to be
zero_reference_position: 250,335
probe_count: 7,7
algorithm: bicubic              # Can't use lagrange with over 6 points
speed: 250
# Split on any single-step change
split_delta_z: 0.01
horizontal_move_z: 16

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

[temperature_fan Chamber]
#! FAN0 Connector (Exhaust fan)
pin: PA2
sensor_type: Generic 3950
#! In TH1 Position (Chamber Temperature)
sensor_pin: PC2
control: watermark
min_temp: 15                 # Lowest possible without error
max_temp: 75                 # Just above target temperature because we don't want the fan running with a fire
# This is *maximum* so we want it high.
target_temp: 70.0
gcode_id: C
max_delta: 1.0

[fan_generic Electronics]
#! In HE1 Position (Electronics fan)
# You can place both wires into a single ferrule
pin: PB0
shutdown_speed: 1.0
kick_start_time: 1.0
off_below: 0.15

[delayed_gcode CoolElectronics]
initial_duration: 1
gcode:
    SET_FAN_SPEED FAN=Electronics SPEED=1.0

[gcode_macro ElectronicsFansFast]
gcode:
    SET_FAN_SPEED FAN=Electronics SPEED=1.0

[gcode_macro ElectronicsFansMedium]
gcode:
    SET_FAN_SPEED FAN=Electronics SPEED=0.5

[gcode_macro ElectronicsFansSlow]
gcode:
    SET_FAN_SPEED FAN=Electronics SPEED=0.26

[gcode_macro ElectronicsFansOff]
gcode:
    SET_FAN_SPEED FAN=Electronics SPEED=0.0

[temperature_sensor RPi]
sensor_type: temperature_host
sensor_path: /sys/class/thermal/thermal_zone0/temp

[temperature_sensor Frame]
#! In TH3 Position (Fame Temperature)
sensor_type: Generic 3950
sensor_pin: PC3
min_temp: 15
max_temp: 60

#####################################################################
#   LED Control
#####################################################################

[output_pin CaseLight]
pin: PA3
pwm: True
cycle_time: 0.010

[delayed_gcode turnonenclosurelights]
initial_duration: 0.1
gcode:
        SET_PIN PIN=CaseLight VALUE=0.3

[menu __main __control __caselightonoff]
type: input
enable: {'output_pin CaseLight' in printer}
name: Lights: {'ON ' if menu.input else 'OFF'}
input: {printer['output_pin CaseLight'].value}
input_min: 0
input_max: 1
input_step: 1
gcode:
    SET_PIN PIN=CaseLight VALUE={0.3 if menu.input else 0}

[menu __main __control __caselightpwm]
type: input
enable: {'output_pin CaseLight' in printer}
name: Lights: {'%3d' % (menu.input*100)}%
input: {printer['output_pin CaseLight'].value}
input_min: 0.0
input_max: 1.0
input_step: 0.01
gcode:
    SET_PIN PIN=CaseLight VALUE={menu.input}

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

[idle_timeout]
timeout: 7200

[safe_z_home]
# XY Location of the Z Endstop Switch
# With Tap, the position on the bed to probe at...
# This is near the "tight" screw, which is the one by where the endstop used to be.
home_xy_position: 250,335
speed: 250
z_hop: 10
z_hop_speed: 25

[quad_gantry_level]
## Use QUAD_GANTRY_LEVEL to level a gantry.
## Min & Max gantry corners - measure from nozzle at MIN (0,0) and
## MAX (250, 250), (300,300), or (350,350) depending on your printer size
## to respective belt positions
## Gantry Corners for 350mm Build
gantry_corners:
    -60,-10
    410,420
points:
    10,10
    10,340
    340,340
    340,10
horizontal_move_z: 20
retries: 5
retry_tolerance: 0.011
max_adjust: 150
speed: 250

#####################################################################
#   Display
#####################################################################

[display]
#! In EXP1/EXP2 (mini12864 LCD Display)
lcd_type: uc1701
cs_pin: PE11
a0_pin: PD10
rst_pin: PD9
encoder_pins: ^PE8,^PE9
click_pin: ^!PE10
contrast: 63
#spi_bus: spi1
spi_software_mosi_pin: PA7
spi_software_miso_pin: PA6
spi_software_sclk_pin: PA5

[neopixel mks_mini12864_v3]
# To control Neopixel RGB in mini12864 display
pin: PD8
chain_count: 3
initial_RED: 0.1
initial_GREEN: 0.5
initial_BLUE: 0.0
color_order: RGB

# Set RGB values on boot up for each Neopixel.
# Index 1 = display, Index 2 and 3 = Knob
[delayed_gcode setdisplayneopixel]
initial_duration: 0.1
gcode:
        SET_LED LED=mks_mini12864_v3 RED=1 GREEN=0.12 BLUE=0.12 INDEX=1 TRANSMIT=0
        SET_LED LED=mks_mini12864_v3 RED=1 GREEN=0 BLUE=0 INDEX=2 TRANSMIT=0
        SET_LED LED=mks_mini12864_v3 RED=1 GREEN=0 BLUE=0 INDEX=3
        status_ready

[output_pin beeper]
pin: PB2

#####################################################################
#   3MOS "Driver"
#####################################################################
# Driver6:E3
# EN:   PC8 - FAN1
# STEP: PC7 - FAN2
# DIR:  PC6 - FAN3
[fan_generic BedFans]
pin: PC6
shutdown_speed: 1.0
kick_start_time: 0.5
off_below: 0.3

[fan_generic Nevermore]
pin: PC7
shutdown_speed: 1.0
kick_start_time: 0.3
off_below: 0.3

[fan_generic Convection]
pin: PC8
shutdown_speed: 1.0
kick_start_time: 0.3
off_below: 0.3

#####################################################################
#   On-chip temperature sensor
#####################################################################

[temperature_sensor Monster8]
sensor_type: temperature_mcu

#####################################################################
#   Extra Features
#####################################################################
[gcode_arcs]
[exclude_object]

#####################################################################
#   External config
#####################################################################

[include ebb36.cfg]
[include bedfans.cfg]
[include fluidd-config.cfg]
[include input-shaper.cfg]
[include wipepurge.cfg]
[include nozzle_wipe.cfg]
[include leds.cfg]
[include print_area_bed_mesh.cfg]

#####################################################################
#   Macros
#####################################################################

[include marlin-gcode.cfg]
[include klipper-gcode.cfg]

## Common Temperature Sensors
##  "EPCOS 100K B57560G104F"
##  "ATC Semitec 104GT-2"
##  "Generic 3950"
##  "Honeywell 100K 135-104LAG-J01"
##  "NTC 100K MGB18-104F39050L32" (Keenovo Heater Pad)
##  "AD595"
##  "PT100 INA826"
##  "PT1000"

#####################################################################
#   Probe...
#   Word on the street is that probe offsets fail if this isn't in
#   printer.cfg...
#####################################################################
[probe]
pin: ebb36:PB6
# Tap
x_offset: 0
y_offset: 0
# Measured using Tap LED...
#z_offset = -0.72
# From measured, baby stepping -0.3 was still too high, going -0.35
#z_offset = -1.07
# Blob, https://discord.com/channels/460117602945990666/897036968335138816/1144500012122906645
# Actually apply the offset correctly...
#z_offset = -0.37 # Which printed 0.07 too low
#z_offset = -0.44 # Was a bit too low, but usable (a bit of elephants foot)
#z_offset = -0.46 # Still a bit of a foot...
#z_offset = -0.48 # obvious dredging with hand-cleaned nozzle...
#z_offset = -0.50 # Still a bit of the wavy stuff...
# z_offset = -0.52 # And still... this one tore the PEI. :(
#z_offset = -0.54 # Rebuild, apparently things moved with XG
#z_offset = -1.25 # Back to dragon, measured, this is at least 0.4mm too high
#z_offset = -0.85 # Micced at 0.34
#z_offset = -0.71 # Perfect for ABS (see V0 tools), 0.22mm too low for PC
#z_offset = -0.93 # Perfect for PC # Baby stepped down 0.08 after file cleaning
#z_offset = -0.85 # Perfect for PC? Actually toolhead wasn't connected!
#z_offset = -1.21 # Babystepped +0.5 from -0.71 # Was a joke sausage
#z_offset = -1.10 # And an extra -0.25
#z_offset = -0.85 # Just a bit too low..
z_offset = -0.83

speed: 15
lift_speed: 40
samples: 3
samples_result: median
sample_retract_dist: 2.0
samples_tolerance: 0.011
samples_tolerance_retries: 5
activate_gcode:
    {% set PROBE_TEMP = printer["gcode_macro PROBE_TEMP"].probe_temp %}
    {% 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 %}

[gcode_macro PROBE_TEMP]
variable_probe_temp: 150
gcode:
    {% set old_probe_temp = probe_temp %}
    {% set new_probe_temp = params.MAX_TEMP|default(150) %}
    {% set psamples = params.SAMPLES|default(printer.probe.samples) %}
    SET_GCODE_VARIABLE MACRO=PROBE_TEMP VARIABLE=probe_temp VALUE={new_probe_temp}
    PROBE SAMPLES={psamples}
    SET_GCODE_VARIABLE MACRO=PROBE_TEMP VARIABLE=probe_temp VALUE={old_probe_temp}