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Autocommit from 2025-05-26 18:03:57

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Klipper version: v0.13.0-114-g841a9ca2

Moonraker version: v0.9.3-74-g1c12414

Mainsail version: v2.14.0
This commit is contained in:
Михаил
2025-05-26 18:03:57 +03:00
parent 1207a99ffd
commit 1463f8d105
8 changed files with 842 additions and 67 deletions
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28
mmu/base/mmu_hardware.cfg
View File

@@ -117,16 +117,30 @@ homing_extruder: 1 # CAUTION: Normally this should be 1. 0 will disable the ho
#
[tmc2209 stepper_mmu_gear]
uart_pin: mmu:MMU_GEAR_UART
run_current: 1.0 #
run_current: 1 #
hold_current: 0.4 # Recommend to be small if not using "touch" or move (TMC stallguard)
interpolate: True
sense_resistor: 0.110 # Usually 0.11, 0.15 for BTT TMC2226
#sense_resistor: 0.110 # Usually 0.11, 0.15 for BTT TMC2226
stealthchop_threshold: 0 # Spreadcycle has more torque and better at speed
#
# Uncomment two lines below if you have TMC and want the ability to use filament "touch" homing with gear stepper
#diag_pin: ^mmu:MMU_GEAR_DIAG # Set to MCU pin connected to TMC DIAG pin for gear stepper
#driver_SGTHRS: 60 # 255 is most sensitive value, 0 is least sensitive
#[motor_constants 17he12-1204s]
#resistance: 2.5
#inductance: 0.0033
#holding_torque: 0.26
#max_current: 1.20
#steps_per_revolution: 200
#[autotune_tmc stepper_mmu_gear]
#motor: 17he12-1204s
#tuning_goal: performance
[stepper_mmu_gear]
step_pin: mmu:MMU_GEAR_STEP
dir_pin: !mmu:MMU_GEAR_DIR
@@ -165,7 +179,7 @@ stealthchop_threshold: 100 # Stallguard "touch" movement (slower speeds) best d
[stepper_mmu_selector]
step_pin: mmu:MMU_SEL_STEP
dir_pin: !mmu:MMU_SEL_DIR
dir_pin: mmu:MMU_SEL_DIR
enable_pin: !mmu:MMU_SEL_ENABLE
rotation_distance: 40
microsteps: 16 # Don't need high fidelity
@@ -267,7 +281,7 @@ sync_feedback_tension_pin:
sync_feedback_compression_pin:
# These sensors are on the toolhead and often controlled by the main printer mcu
extruder_switch_pin:
extruder_switch_pin: ^!EBBCan:gpio22
toolhead_switch_pin:
@@ -351,7 +365,7 @@ flowrate_samples: 20 # How many "movements" of the extruder to measure average
[neopixel mmu_leds]
pin: mmu:MMU_NEOPIXEL
chain_count: 18 # Need number gates x1 or x2 + status leds
color_order: GRBW # Set based on your particular neopixel specification (can be comma separated list)
color_order: GRB # Set based on your particular neopixel specification (can be comma separated list)
# MMU LED EFFECT SEGMENTS ----------------------------------------------------------------------------------------------
# Define neopixel LEDs for your MMU. The chain_count must be large enough for your desired ranges:
@@ -392,8 +406,8 @@ color_order: GRBW # Set based on your particular neopixel specification (can be
#
# (comment out this whole section if you don't have/want leds; uncomment/edit LEDs fitted on your MMU)
[mmu_leds]
exit_leds: neopixel:mmu_leds (1-8)
#entry_leds: neopixel:mmu_leds (9-16)
exit_leds: neopixel:mmu_leds (8-1)
entry_leds: neopixel:mmu_leds (9-16)
#status_leds: neopixel:mmu_leds (17)
#logo_leds: neopixel:mmu_leds (18)
frame_rate: 24

2
mmu/base/mmu_macro_vars.cfg
View File

@@ -71,7 +71,7 @@ description: Happy Hare optional configuration for print start/end checks
gcode: # Leave empty
# These variables control the behavior of the MMU_START_SETUP and MMU_START_LOAD_INITIAL_TOOL macros
variable_user_pre_initialize_extension : '' ; Executed at start of MMU_START_SETUP. Commonly G28 to home
variable_user_pre_initialize_extension : 'G28' ; Executed at start of MMU_START_SETUP. Commonly G28 to home
variable_home_mmu : False ; True/False, Whether to home mmu before print starts
variable_check_gates : True ; True/False, Whether to check filament is loaded in all gates used
variable_load_initial_tool : True ; True/False, Whether to automatically load initial tool

12
mmu/base/mmu_parameters.cfg
View File

@@ -230,7 +230,7 @@ bowden_pre_unload_error_tolerance: 50
# Note: The homing_endstop will be ignored ("none") if a toolhead sensor is available unless "extruder_force_homing: 1"
#
extruder_homing_max: 80 # Maximum distance to advance in order to attempt to home the extruder
extruder_homing_endstop: collision # Filament homing method/endstop name (fallback if toolhead sensor not available)
extruder_homing_endstop: extruder # Filament homing method/endstop name (fallback if toolhead sensor not available)
extruder_homing_buffer: 25 # Amount to reduce the fast bowden load so filament doesn't overshoot the extruder homing point
extruder_collision_homing_current: 30 # % gear_stepper current (10%-100%) to use when homing to extruder homing (100 to disable)
@@ -269,15 +269,15 @@ toolhead_homing_max: 40 # Maximum distance to advance in order to attempt to h
# NOTE: If you have a toolhead sensor you can automate the calculation of these parameters! Read about the
# `MMU_CALIBRATE_TOOLHEAD` command (https://github.com/moggieuk/Happy-Hare/wiki/Blobbing-and-Stringing#---calibrating-toolhead)
#
toolhead_extruder_to_nozzle: 72 # Distance from extruder gears (entrance) to nozzle
toolhead_sensor_to_nozzle: 62 # Distance from toolhead sensor to nozzle (ignored if not fitted)
toolhead_entry_to_extruder: 8 # Distance from extruder "entry" sensor to extruder gears (ignored if not fitted)
toolhead_extruder_to_nozzle: 99.38 # Distance from extruder gears (entrance) to nozzle
toolhead_sensor_to_nozzle: 79.78 # Distance from toolhead sensor to nozzle (ignored if not fitted)
toolhead_entry_to_extruder: 13.29 # Distance from extruder "entry" sensor to extruder gears (ignored if not fitted)
# This setting represents how much residual filament is left behind in the nozzle when filament is removed, it is thus
# used to reduce the extruder loading length and prevent excessive blobbing but also in the calculation of purge volume.
# Note that this value can also be measured with the `MMU_CALIBRATE_TOOLHEAD` procedure
#
toolhead_residual_filament: 0 # Reduction in extruder loading length because of residual filament left behind
toolhead_residual_filament: 20 # Reduction in extruder loading length because of residual filament left behind
# TUNING: Finally, this is the last resort tuning value to fix blobbing. It is expected that this value is NEAR ZERO as
# it represents a further reduction in extruder load length to fix blobbing. If using a wipetower and you experience blobs
@@ -378,7 +378,7 @@ extruder_purge_current: 100 # % of extruder current (100%-150%) to use when pur
# If equipped with TMC drivers the current of the gear and extruder motors can be controlled to optimize performance.
# This can be useful to control gear stepper temperature when printing with synchronized motor
#
sync_to_extruder: 0 # Gear motor is synchronized to extruder during print
sync_to_extruder: 1 # Gear motor is synchronized to extruder during print
sync_gear_current: 70 # % of gear_stepper current (10%-100%) to use when syncing with extruder during print
sync_form_tip: 0 # Synchronize during standalone tip formation (initial part of unload)
sync_purge: 0 # Synchronize during standalone purging (last part of load)