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My Klipper config for Ramps 1.4 using TMC2130 SPI and DRV8825, LCD
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| # This file contains common pin mappings for RAMPS (v1.3 and later) | |
| # boards. RAMPS boards typically use a firmware compiled for the AVR | |
| # atmega2560 (though other AVR chips are also possible). | |
| # See docs/Config_Reference.md for a description of parameters. | |
| [stepper_x] | |
| step_pin: ar54 | |
| dir_pin: !ar55 | |
| enable_pin: !ar38 | |
| microsteps: 32 | |
| rotation_distance: 40 | |
| endstop_pin: ^!ar3 | |
| #endstop_pin: ^ar2 | |
| position_endstop: 0 | |
| position_max: 200 | |
| homing_speed: 50 | |
| [stepper_y] | |
| step_pin: ar60 | |
| dir_pin: !ar61 | |
| enable_pin: !ar56 | |
| microsteps: 32 | |
| rotation_distance: 40 | |
| endstop_pin: ^!ar14 | |
| #endstop_pin: ^ar15 | |
| position_endstop: 0 | |
| position_max: 200 | |
| homing_speed: 50 | |
| # Define a probe | |
| [probe] | |
| pin: ^!ar18 | |
| #z_offset: 0 | |
| x_offset: 27.5 | |
| y_offset: 5 | |
| [stepper_z] | |
| step_pin: ar46 | |
| dir_pin: ar48 | |
| enable_pin: !ar62 | |
| microsteps: 32 | |
| rotation_distance: 8 | |
| endstop_pin: ^ar18 | |
| #endstop_pin: ^ar19 | |
| #position_endstop: 0.5 | |
| position_max: 200 | |
| endstop_pin: probe:z_virtual_endstop | |
| position_min: -2 # The Z carriage may need to travel below the Z=0 | |
| # homing point if the bed has a significant tilt. | |
| [stepper_z1] | |
| step_pin:ar36 | |
| dir_pin:ar34 | |
| enable_pin:!ar30 | |
| microsteps:32 | |
| rotation_distance:8 | |
| # See the "stepper" section for the definition of the above parameters. | |
| #endstop_pin: | |
| # If an endstop_pin is defined for the additional stepper then the | |
| # stepper will home until the endstop is triggered. Otherwise, the | |
| # stepper will home until the endstop on the primary stepper for the | |
| # axis is triggered. | |
| # The safe_z_home section modifies the default G28 behavior | |
| [safe_z_home] | |
| home_xy_position: 100,100 | |
| speed: 50 | |
| z_hop: 15 | |
| z_hop_speed: 5 | |
| [extruder] | |
| step_pin: ar26 | |
| dir_pin: !ar28 | |
| enable_pin: !ar24 | |
| microsteps: 32 | |
| rotation_distance: 7.711 | |
| nozzle_diameter: 0.400 | |
| filament_diameter: 1.750 | |
| heater_pin: ar10 | |
| sensor_type: EPCOS 100K B57560G104F | |
| sensor_pin: analog13 | |
| control: pid | |
| pid_Kp: 38.609 | |
| pid_Ki: 2.181 | |
| pid_Kd: 170.843 | |
| min_temp: 0 | |
| max_temp: 250 | |
| #[extruder1] | |
| #step_pin: ar36 | |
| #dir_pin: ar34 | |
| #enable_pin: !ar30 | |
| #heater_pin: ar9 | |
| #sensor_pin: analog15 | |
| #... | |
| [heater_bed] | |
| heater_pin: ar8 | |
| sensor_type: EPCOS 100K B57560G104F | |
| sensor_pin: analog14 | |
| #control: watermark | |
| min_temp: 0 | |
| max_temp: 130 | |
| # Example bed_mesh config section | |
| [bed_mesh] | |
| mesh_min: 30,30 | |
| # Defines the minimum x,y coordinate of the mesh for rectangular | |
| # beds. This coordinate is relative to the probe's location. This | |
| # will be the first point probed, nearest to the origin. This | |
| # parameter must be provided for rectangular beds. | |
| mesh_max: 200,200 | |
| # Defines the maximum x,y coordinate of the mesh for rectangular | |
| # beds. Adheres to the same principle as mesh_min, however this will | |
| # be the furthest point probed from the bed's origin. This parameter | |
| # must be provided for rectangular bed | |
| probe_count: 3,3 | |
| # For rectangular beds, this is a comma separate pair of integer | |
| # values (X,Y) defining the number of points to probe along each | |
| # axis. A single value is also valid, in which case that value will | |
| # be applied to both axes. Default is 3,3. | |
| [fan] | |
| pin: ar6 | |
| #Fan extension, de har byttet om på D11 og D6. | |
| [mcu] | |
| serial: /dev/serial/by-id/usb-1a86_USB2.0-Serial-if00-port0 | |
| #/dev/ttyACM0 | |
| pin_map: arduino | |
| [printer] | |
| kinematics: cartesian | |
| max_velocity: 300 | |
| max_accel: 3000 | |
| max_z_velocity: 5 | |
| max_z_accel: 100 | |
| [z_tilt] | |
| z_positions: | |
| -60, -11 | |
| 265, -11 | |
| points: | |
| 20, 100 | |
| 180, 100 | |
| #[heater_fan my_nozzle_fan] | |
| #pin: ar6 | |
| #max_power: | |
| #shutdown_speed: | |
| #cycle_time: | |
| #hardware_pwm: | |
| #kick_start_time: | |
| #off_below: | |
| #tachometer_pin: | |
| #tachometer_ppr: | |
| #tachometer_poll_interval: | |
| # See the "fan" section for a description of the above parameters. | |
| #heater: extruder | |
| # Name of the config section defining the heater that this fan is | |
| # associated with. If a comma separated list of heater names is | |
| # provided here, then the fan will be enabled when any of the given | |
| # heaters are enabled. The default is "extruder". | |
| #heater_temp: 50.0 | |
| # A temperature (in Celsius) that the heater must drop below before | |
| # the fan is disabled. The default is 50 Celsius. | |
| #fan_speed: 1.0 | |
| # The fan speed (expressed as a value from 0.0 to 1.0) that the fan | |
| # will be set to when its associated heater is enabled. The default | |
| # is 1.0 | |
| ######################################## | |
| # TMC2130 configuration | |
| ######################################## | |
| [tmc2130 stepper_x] | |
| cs_pin: ar42 | |
| run_current:0.800 | |
| [tmc2130 stepper_y] | |
| cs_pin: ar44 | |
| run_current:0.800 | |
| # Common EXP1 / EXP2 (display) pins | |
| [board_pins] | |
| aliases: | |
| # Common EXP1 header found on many "all-in-one" ramps clones | |
| EXP1_1=ar37, EXP1_3=ar17, EXP1_5=ar23, EXP1_7=ar27, EXP1_9=<GND>, | |
| EXP1_2=ar35, EXP1_4=ar16, EXP1_6=ar25, EXP1_8=ar29, EXP1_10=<5V>, | |
| # EXP2 header | |
| EXP2_1=ar50, EXP2_3=ar31, EXP2_5=ar33, EXP2_7=ar49, EXP2_9=<GND>, | |
| EXP2_2=ar52, EXP2_4=ar53, EXP2_6=ar51, EXP2_8=ar41, EXP2_10=<RST> | |
| # Pins EXP2_1, EXP2_6, EXP2_2 are also MISO, MOSI, SCK of bus "spi" | |
| # Note, some boards wire: EXP2_8=<RST>, EXP2_10=ar41 | |
| [display] | |
| lcd_type: st7920 | |
| cs_pin: EXP1_4 | |
| sclk_pin: EXP1_5 | |
| sid_pin: EXP1_3 | |
| encoder_pins: ^EXP2_3, ^EXP2_5 | |
| click_pin: ^!EXP1_2 | |
| #kill_pin: ^!EXP2_8 | |
| [output_pin beeper] | |
| pin: EXP1_1 | |
| # See the sample-lcd.cfg file for definitions of common LCD displays. | |
| [virtual_sdcard] | |
| path: ~/gcode_files | |
| [display_status] | |
| [pause_resume] | |
| [gcode_macro G29] | |
| gcode: | |
| G28 | |
| G1 Z10 F600 | |
| BED_MESH_CALIBRATE | |
| [gcode_macro G38] | |
| gcode: | |
| Z_TILT_ADJUST | |
| [gcode_macro BedLevel] | |
| gcode: | |
| BED_MESH_CALIBRATE METHOD=automatic | |
| [gcode_macro RESUME] | |
| rename_existing: BASE_RESUME | |
| default_parameter_E: 1 # edit to your preferred retract length | |
| gcode: | |
| G91 | |
| G1 E{E} F2100 | |
| G90 | |
| RESTORE_GCODE_STATE NAME=PAUSE_state MOVE=1 | |
| BASE_RESUME | |
| [gcode_macro PAUSE] | |
| rename_existing: BASE_PAUSE | |
| default_parameter_E: 1.7 | |
| gcode: | |
| {% set x_park = printer.toolhead.axis_maximum.x|float - 5.0 %} | |
| {% set y_park = printer.toolhead.axis_maximum.y|float - 5.0 %} | |
| {% set max_z = printer.toolhead.axis_maximum.z|float %} | |
| {% set act_z = printer.toolhead.position.z|float %} | |
| {% if act_z < (max_z - 2.0) %} | |
| {% set z_safe = 2.0 %} | |
| {% else %} | |
| {% set z_safe = max_z - act_z %} | |
| {% endif %} | |
| SAVE_GCODE_STATE NAME=PAUSE_state | |
| BASE_PAUSE | |
| G91 | |
| G1 E-{E} F2100 | |
| G1 Z{z_safe} F900 | |
| G90 | |
| G0 X{x_park} Y{y_park} F6000 | |
| G91 | |
| [gcode_macro CANCEL_PRINT] | |
| rename_existing: BASE_CANCEL_PRINT | |
| gcode: | |
| TURN_OFF_HEATERS | |
| CLEAR_PAUSE | |
| SDCARD_RESET_FILE | |
| BASE_CANCEL_PRINT | |
| [gcode_macro PID_Heater200] | |
| gcode: | |
| PID_CALIBRATE HEATER=extruder TARGET=200 [WRITE_FILE=1] | |
| SAVE_CONFIG | |
| [gcode_macro PID_Bed60] | |
| gcode: | |
| PID_CALIBRATE HEATER=heater_bed TARGET=60 [WRITE_FILE=1] | |
| SAVE_CONFIG | |
| #*# <---------------------- SAVE_CONFIG ----------------------> | |
| #*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated. | |
| #*# | |
| #*# [probe] | |
| #*# z_offset = 0.400 | |
| #*# | |
| #*# [bed_mesh default] | |
| #*# version = 1 | |
| #*# points = | |
| #*# -0.090000, 0.210000, 0.123750 | |
| #*# -0.453750, -0.013750, -0.321250 | |
| #*# -1.903750, -1.485000, -1.630000 | |
| #*# tension = 0.2 | |
| #*# min_x = 30.0 | |
| #*# algo = lagrange | |
| #*# y_count = 3 | |
| #*# mesh_y_pps = 2 | |
| #*# min_y = 30.0 | |
| #*# x_count = 3 | |
| #*# max_y = 200.0 | |
| #*# mesh_x_pps = 2 | |
| #*# max_x = 200.0 | |
| #*# | |
| #*# [heater_bed] | |
| #*# control = pid | |
| #*# pid_kp = 58.698 | |
| #*# pid_ki = 0.553 | |
| #*# pid_kd = 1556.232 |
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