Klipper

petertn · August 2022

I have installed Kliper on R-S, it is connected, than I was coping configuration from newest klipper running machine ... first problem was that it is not recognized Generic temperature sensor, I have chcnged it to ntc ... it is working, but second problem is with heater_bed control section. I dont know why it is not correct control: pid
How can I check version of klipper?

petertn · August 2022

sensor_type: Generic 3950 to sensor_type: NTC 100K beta 3950

petertn · August 2022

And now MCU Protocol error .. I am tired ....

Repetier · August 2022

> And now MCU Protocol error ..
Make sure to compile a new printer firmware from the installed sources. Version mismatch might cause this.

Version is the one you installed 0.10 or latest master which is constantly changing. If unsure or if you want to update you can uninstall and install klipper. This does not delete the configs, just reinstalls the klipper sources/dependencies.

petertn · August 2022

restart_method: command is not working too, what is the right command?

petertn · August 2022

Repetier said:

> And now MCU Protocol error ..
Make sure to compile a new printer firmware from the installed sources. Version mismatch might cause this.

Version is the one you installed 0.10 or latest master which is constantly changing. If unsure or if you want to update you can uninstall and install klipper. This does not delete the configs, just reinstalls the klipper sources/dependencies.

reinstalled, but restart_command: command is not working

petertn · August 2022

uploadet firware using R-S, still not working. Connected to old paspi with pure clipper and it is working without problems. I do not understand it ...

petertn · August 2022

# This is the default configuration for the printer: Voron350R1

# This option is needed if you want to use the recover feature so that Repetier-Server can manually set the z position in Klipper

[force_move]

enable_force_move: true

# 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

## Thermistor types [extruder] and [heater_bed] sections

## Probe pin [probe] section

## Fine tune E steps [extruder] section

[mcu]

## Obtain definition by "ls -l /dev/serial/by-id/" then unplug to verify

##--------------------------------------------------------------------

serial: /dev/serial/by-id/usb-Klipper_stm32f446xx_3A0033000250534E4E303720-if00

restart_method: command

##--------------------------------------------------------------------

[mcu rpi]

serial: /tmp/klipper_host_mcu

[adxl345]

cs_pin: rpi:None

[resonance_tester]

accel_chip: adxl345

probe_points:

175, 175, 100 # an example

[virtual_sdcard]

path: ~/gcode_files

#[include kiauh_macros.cfg]

[pause_resume]

[display_status]

[printer]

kinematics: corexy

max_velocity: 300

max_accel: 3000 #Max 4000

max_z_velocity: 15 #Max 15 for 12V TMC Drivers, can increase for 24V

max_z_accel: 350

square_corner_velocity: 5.0

#####################################################################

# X/Y Stepper Settings

#####################################################################

## B Stepper - Left

## 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

full_steps_per_rotation:200 #set to 400 for 0.9 degree stepper

endstop_pin: PG6

position_min: 0

##--------------------------------------------------------------------

## Uncomment below for 250mm build

#position_endstop: 250

#position_max: 250

## Uncomment for 300mm build

#position_endstop: 300

#position_max: 300

## Uncomment for 350mm build

position_endstop: 350

position_max: 350

##--------------------------------------------------------------------

homing_speed: 25 #Max 100

homing_retract_dist: 5

homing_positive_dir: true

## Make sure to update below for your relevant driver (2208 or 2209)

[tmc2209 stepper_x]

uart_pin: PC4

interpolate: false

run_current: 0.8

sense_resistor: 0.110

stealthchop_threshold: 0

## A Stepper - Right

## Connected to MOTOR_1

## Endstop connected to DIAG_1

[stepper_y]

step_pin: PG0

dir_pin: PG1

enable_pin: !PF15

rotation_distance: 40

microsteps: 32

full_steps_per_rotation:200 #set to 400 for 0.9 degree stepper

endstop_pin: PG9

position_min: 0

##--------------------------------------------------------------------

## Uncomment for 350mm build

position_endstop: 355

position_max: 355

##--------------------------------------------------------------------

homing_speed: 25 #Max 100

homing_retract_dist: 5

homing_positive_dir: true

## Make sure to update below for your relevant driver (2208 or 2209)

[tmc2209 stepper_y]

uart_pin: PD11

interpolate: false

run_current: 0.8

sense_resistor: 0.110

stealthchop_threshold: 0

#####################################################################

# Z Stepper Settings

#####################################################################

## Z0 Stepper - Front Left

## Connected to MOTOR_2

## Endstop connected to DIAG_2

[stepper_z]

step_pin: PF11

dir_pin: PG3

enable_pin: !PG5

rotation_distance: 40

gear_ratio: 80:16

microsteps: 32

endstop_pin: PG10

## 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 your config

position_endstop: -0.5

##--------------------------------------------------------------------

## Uncomment below for 250mm build

#position_max: 230

## Uncomment below for 300mm build

#position_max: 280

## Uncomment below for 350mm build

position_max: 330

##--------------------------------------------------------------------

position_min: -5

homing_speed: 8

second_homing_speed: 3

homing_retract_dist: 3

## Make sure to update below for your relevant driver (2208 or 2209)

[tmc2209 stepper_z]

uart_pin: PC6

interpolate: false

run_current: 0.8

sense_resistor: 0.110

stealthchop_threshold: 0

## Z1 Stepper - Rear Left

## Connected to MOTOR_3

[stepper_z1]

step_pin: PG4

dir_pin: !PC1

enable_pin: !PA0

rotation_distance: 40

gear_ratio: 80:16

microsteps: 32

## Make sure to update below for your relevant driver (2208 or 2209)

[tmc2209 stepper_z1]

uart_pin: PC7

interpolate: false

run_current: 0.8

sense_resistor: 0.110

stealthchop_threshold: 0

## Z2 Stepper - Rear Right

## Connected to MOTOR_4

[stepper_z2]

step_pin: PF9

dir_pin: PF10

enable_pin: !PG2

rotation_distance: 40

gear_ratio: 80:16

microsteps: 32

## Make sure to update below for your relevant driver (2208 or 2209)

[tmc2209 stepper_z2]

uart_pin: PF2

interpolate: false

run_current: 0.8

sense_resistor: 0.110

stealthchop_threshold: 0

## Z3 Stepper - Front Right

## Connected to MOTOR_5

[stepper_z3]

step_pin: PC13

dir_pin: !PF0

enable_pin: !PF1

rotation_distance: 40

gear_ratio: 80:16

microsteps: 32

## Make sure to update below for your relevant driver (2208 or 2209)

[tmc2209 stepper_z3]

uart_pin: PE4

interpolate: false

run_current: 0.8

sense_resistor: 0.110

stealthchop_threshold: 0

#####################################################################

# Extruder

#####################################################################

## Connected to MOTOR_6

## Heater - HE0

## Thermistor - T0

[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: 23.1098511709 #22.6789511 #Bondtech 5mm Drive Gears

## Update Gear Ratio depending on your Extruder Type

## Use 50:17 for Afterburner/Clockwork (BMG Gear Ratio)

## Use 80:20 for M4, M3.1

gear_ratio: 50:17 #BMG Gear Ratio

microsteps: 32

full_steps_per_rotation: 200 #200 for 1.8 degree, 400 for 0.9 degree

nozzle_diameter: 0.400

filament_diameter: 1.75

heater_pin: PA2

## Validate the following thermistor type to make sure it is correct

## See https://www.klipper3d.org/Config_Reference.html#common-thermistors for additional options

sensor_type: ATC Semitec 104GT-2

sensor_pin: PF4

min_temp: 10

max_temp: 270

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: 0.045

## Default is 0.040, leave stock

#pressure_advance_smooth_time: 0.040

## E0 on MOTOR6

## Make sure to update below for your relevant driver (2208 or 2209)

[tmc2209 extruder]

uart_pin: PE1

interpolate: false

run_current: 0.5

sense_resistor: 0.110

stealthchop_threshold: 0

[firmware_retraction]

retract_length: 1.1

retract_speed: 25

unretract_extra_length: 0

unretract_speed: 25

#####################################################################

# Bed Heater

#####################################################################

[heater_bed]

## SSR Pin - HE1

## Thermistor - TB

## Uncomment the following line if using the default SSR wiring from the docs site

heater_pin: PA3

## Other wiring guides may use BED_OUT to control the SSR. Uncomment the following line for those cases

#heater_pin: PA1

## Validate the following thermistor type to make sure it is correct

## See https://www.klipper3d.org/Config_Reference.html#common-thermistors for additional options

sensor_type: NTC 100K beta 3950 #Generic 3950

sensor_pin: PF3

## Adjust Max Power so your heater doesn't warp your bed. Rule of thumb is 0.4 watts / cm^2 .

max_power: 0.6

min_temp: 0

max_temp: 120

control: pid

pid_kp: 58.437

pid_ki: 2.347

pid_kd: 363.769

#####################################################################

# Probe

#####################################################################

[probe]

## Inductive Probe

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

## Select the probe port by type:

## For the PROBE port. Will not work with Diode. May need pull-up resistor from signal to 24V.

#pin: ~!PB7

## For the DIAG_7 port. NEEDS BAT85 DIODE! Change to !PG15 if probe is NO.

pin: PG15

## For Octopus Pro PROBE port; NPN and PNP proximity switch types can be set by jumper

#pin: ~!PC5

#--------------------------------------------------------------------

x_offset: 0

y_offset: 25.0

z_offset: 0

speed: 10.0

samples: 3

samples_result: median

sample_retract_dist: 3.0

samples_tolerance: 0.006

samples_tolerance_retries: 3

#####################################################################

# Fan Control

#####################################################################

[fan]

## Print Cooling Fan - FAN0

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]

## Hotend Fan - FAN1

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

[controller_fan controller_fan]

## Controller fan - FAN2

pin: PD12

kick_start_time: 0.5

heater: heater_bed

[heater_fan exhaust_fan]

## Exhaust fan - FAN3

pin: PD13

max_power: 1.0

shutdown_speed: 0.0

kick_start_time: 5.0

heater: heater_bed

#heater_temp: 60

fan_speed: 1.0

#####################################################################

# LED Control

#####################################################################

## Chamber Lighting - HE2 Connector (Optional)

#[output_pin caselight]

#pin: PB10

#pwm:true

#shutdown_value: 0

#value:1

#cycle_time: 0.01

#####################################################################

# Homing and Gantry Adjustment Routines

#####################################################################

[idle_timeout]

timeout: 1800

[safe_z_home]

## XY Location of the Z Endstop Switch

## Update -10,-10 to the XY coordinates of your endstop pin

## (such as 157,305) after going through Z Endstop Pin

## Location Definition step.

home_xy_position:231,355

speed:100

z_hop:10

[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 250mm Build

## Uncomment for 250mm build

#gantry_corners:

# -60,-10

# 310, 320

## Probe points

#points:

# 50,25

# 50,175

# 200,175

# 200,25

## Gantry Corners for 300mm Build

## Uncomment for 300mm build

#gantry_corners:

# -60,-10

# 360,370

## Probe points

#points:

# 50,25

# 50,225

# 250,225

# 250,25

## Gantry Corners for 350mm Build

## Uncomment for 350mm build

gantry_corners:

-60,-10

410,420

## Probe points

points:

50,25

50,275

300,275

300,25

#--------------------------------------------------------------------

speed: 100

horizontal_move_z: 10

retries: 5

retry_tolerance: 0.0075

max_adjust: 10

########################################

# EXP1 / EXP2 (display) pins

########################################

[board_pins]

aliases:

# EXP1 header

EXP1_1=PE8, EXP1_2=PE7,

EXP1_3=PE9, EXP1_4=PE10,

EXP1_5=PE12, EXP1_6=PE13, # Slot in the socket on this side

EXP1_7=PE14, EXP1_8=PE15,

EXP1_9=<GND>, EXP1_10=<5V>,

# EXP2 header

EXP2_1=PA6, EXP2_2=PA5,

EXP2_3=PB1, EXP2_4=PA4,

EXP2_5=PB2, EXP2_6=PA7, # Slot in the socket on this side

EXP2_7=PC15, EXP2_8=<RST>,

EXP2_9=<GND>, EXP2_10=<5V>

#####################################################################

# Displays

#####################################################################

## Uncomment the display that you have

#--------------------------------------------------------------------

#[display]

## RepRapDiscount 128x64 Full Graphic Smart Controller

#lcd_type: st7920

#cs_pin: EXP1_4

#sclk_pin: EXP1_5

#sid_pin: EXP1_3

#menu_timeout: 40

#encoder_pins: ^EXP2_5, ^EXP2_3

#click_pin: ^!EXP1_2

#[output_pin beeper]

#pin: EXP1_1

#--------------------------------------------------------------------

[display]

## mini12864 LCD Display

lcd_type: uc1701

cs_pin: EXP1_3

a0_pin: EXP1_4

rst_pin: EXP1_5

encoder_pins: ^EXP2_5, ^EXP2_3

click_pin: ^!EXP1_2

contrast: 63

spi_software_miso_pin: EXP2_1

spi_software_mosi_pin: EXP2_6

spi_software_sclk_pin: EXP2_2

[neopixel btt_mini12864]

## To control Neopixel RGB in mini12864 display

pin: EXP1_6

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: 1

gcode:

SET_LED LED=btt_mini12864 RED=1 GREEN=1 BLUE=1 INDEX=1 TRANSMIT=0

#SET_LED LED=btt_mini12864 RED=1 GREEN=0 BLUE=0 INDEX=2 TRANSMIT=0

#SET_LED LED=btt_mini12864 RED=1 GREEN=0 BLUE=0 INDEX=3

#--------------------------------------------------------------------

#####################################################################

# Macros

#####################################################################

[gcode_macro G32]

gcode:

SAVE_GCODE_STATE NAME=STATE_G32

G90

G28

QUAD_GANTRY_LEVEL

G28

## Uncomment for for your size printer:

#--------------------------------------------------------------------

## Uncomment for 250mm build

#G0 X125 Y125 Z30 F3600

## Uncomment for 300 build

#G0 X150 Y150 Z30 F3600

## Uncomment for 350mm build

G0 X175 Y175 Z30 F3600

#--------------------------------------------------------------------

RESTORE_GCODE_STATE NAME=STATE_G32

[gcode_macro PRINT_START]

# Use PRINT_START for the slicer starting script - please customise for your slicer of choice

gcode:

G32 ; home all axes

G90 ; absolute positioning

G1 Z20 F3000 ; move nozzle away from bed

[gcode_macro PRINT_END]

# Use PRINT_END for the slicer ending script - please customise for your slicer of choice

gcode:

# safe anti-stringing move coords

{% set th = printer.toolhead %}

{% set x_safe = th.position.x + 20 * (1 if th.axis_maximum.x - th.position.x > 20 else -1) %}

{% set y_safe = th.position.y + 20 * (1 if th.axis_maximum.y - th.position.y > 20 else -1) %}

{% set z_safe = [th.position.z + 2, th.axis_maximum.z]|min %}

SAVE_GCODE_STATE NAME=STATE_PRINT_END

M400 ; wait for buffer to clear

G92 E0 ; zero the extruder

G1 E-5.0 F1800 ; retract filament

TURN_OFF_HEATERS

G90 ; absolute positioning

G0 X{x_safe} Y{y_safe} Z{z_safe} F20000 ; move nozzle to remove stringing

G0 X{th.axis_maximum.x//2} Y{th.axis_maximum.y - 2} F3600 ; park nozzle at rear

M107 ; turn off fan

BED_MESH_CLEAR

RESTORE_GCODE_STATE NAME=STATE_PRINT_END

[gcode_macro CANCEL_PRINT]

#Cancel the actual running print

rename_existing: CANCEL_PRINT_BASE

gcode:

TURN_OFF_HEATERS

CANCEL_PRINT_BASE

#*# <---------------------- SAVE_CONFIG ---------------------->

#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.

petertn · August 2022

it is working now, but I don't know why ... but pid calibration ... it is working, data are stored et the end of config, default config on extruder or bed are automatic commented from klipper and then starts problems, it is necessary to cut it from there in put it to extruder/bed config place. And than it is working again.

Repetier · August 2022

I'm no klipper expert so special klipper questions are better asked at a klipper forum. All I can really help with is when there are issues between klipper behaviour and server. Especially since klipper can change behaviour any time there might come up new issues when klipper gets updated. That is why most kipper scripts get downloaded, so we can quickly fix breaking changes in most cases immediately without server update.

petertn · August 2022

ok, tnx. But if you are able check pls fluid web interface ... it is possible to make there butons, scripts butons ...

Repetier · August 2022

You can add as many scripts and wizards in server as you want. They appear in console and manual control in a dropdown menu for selection in order sorted in g-code list. You can change it there with drag and drop.

Klipper

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