151 lines
4.1 KiB
INI
151 lines
4.1 KiB
INI
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# This file contains pin mappings for the stock 2020 Creality Ender 3
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# MAX. To use this config, during "make menuconfig" select the
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# STM32F103 with a "28KiB bootloader" and with "Use USB for
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# communication" disabled.
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# Because this printer has factory wiring, mounts, and firmware for
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# a BLTouch, but does not ship with one at this time, default values
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# for the sensor have been specified, but disabled, in anticipation of
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# future revisions or user modification. User should take care to
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# customize the offsets, particularly z-offset, for their specific unit.
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# If you prefer a direct serial connection, in "make menuconfig"
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# select "Enable extra low-level configuration options" and select the
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# USART3 serial port, which is broken out on the 10 pin IDC cable used
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# for the LCD module as follows:
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# 3: Tx, 4: Rx, 9: GND, 10: VCC
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# Flash this firmware by copying "out/klipper.bin" to a SD card and
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# turning on the printer with the card inserted. The firmware
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# filename must end in ".bin" and must not match the last filename
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# that was flashed.
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# See docs/Config_Reference.md for a description of parameters.
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[stepper_x]
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step_pin: PC2
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dir_pin: PB9
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enable_pin: !PC3
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microsteps: 16
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rotation_distance: 40
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endstop_pin: ^PA5
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position_endstop: 0
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position_max: 300
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homing_speed: 50
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[stepper_y]
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step_pin: PB8
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dir_pin: PB7
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enable_pin: !PC3
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microsteps: 16
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rotation_distance: 40
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endstop_pin: ^PA6
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position_endstop: 0
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position_max: 300
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homing_speed: 50
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[stepper_z]
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step_pin: PB6
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dir_pin: !PB5
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enable_pin: !PC3
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microsteps: 16
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rotation_distance: 8
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position_endstop: 0.0 # disable to use BLTouch
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endstop_pin: ^PA7 # disable to use BLTouch
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#endstop_pin: probe:z_virtual_endstop # enable to use BLTouch
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#position_min: -5 # enable to use BLTouch
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position_max: 340
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# [safe_z_home] # enable for BLTouch
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# home_xy_position: 150, 150
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# speed: 100
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# z_hop: 10
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# z_hop_speed: 5
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# [bltouch] # enable for BLTouch - fast-mode
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# sensor_pin: ^PB1
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# control_pin: PB0
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# pin_up_touch_mode_reports_triggered: True
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# probe_with_touch_mode: True
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# x_offset: 50 # modify as needed for bltouch location
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# y_offset: -6 # modify as needed for bltouch location
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# z_offset: 0.0 # modify as needed for bltouch or run PROBE_CALIBRATE
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# speed: 10
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# samples: 3
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# sample_retract_dist: 5.0 # Can be set lower, example 2.5 depending on height of bltouch from bed
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# lift_speed: 40
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# samples_tolerance_retries: 3
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# speed: 10
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# samples: 2
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# [bed_mesh] # enable for BLTouch
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# speed: 300
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# mesh_min: 50, 0
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# mesh_max: 290, 290
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# algorithm: bicubic
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# probe_count: 7,7 # 49 points due to large bed size
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# horizontal_move_z: 5
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# [gcode_macro G29] # If moving from marlin to klipper uncomment to mimic G29
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# gcode:
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# BED_MESH_CALIBRATE
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# G1 X0 Y0 Z10 F4000
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[extruder]
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max_extrude_only_distance: 100.0
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step_pin: PB4
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dir_pin: PB3
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enable_pin: !PC3
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microsteps: 16
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rotation_distance: 31.901 # Calibrate - see https://github.com/KevinOConnor/klipper/blob/master/docs/Rotation_Distance.md
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nozzle_diameter: 0.400
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filament_diameter: 1.750
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heater_pin: PA1
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sensor_type: EPCOS 100K B57560G104F
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sensor_pin: PC5
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control: pid
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pid_Kp: 21.527
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pid_Ki: 1.063
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pid_Kd: 108.982
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min_temp: 0
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max_temp: 250
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pressure_advance: 0.0 # Calibrate - see https://github.com/KevinOConnor/klipper/blob/master/docs/Pressure_Advance.md
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[heater_bed]
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heater_pin: PA2
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sensor_type: EPCOS 100K B57560G104F
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sensor_pin: PC4
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control: pid
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pid_Kp: 54.027
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pid_Ki: 0.770
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pid_Kd: 948.182
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min_temp: 0
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max_temp: 130
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[fan]
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pin: PA0
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[filament_switch_sensor e0_sensor]
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switch_pin: PA4
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[mcu]
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serial: /dev/serial/by-id/usb-1a86_USB_Serial-if00-port0 # Run ls /dev/serial/by-id/* for micro-controller name
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restart_method: command
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[printer]
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kinematics: cartesian
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max_velocity: 300
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max_accel: 3000
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max_z_velocity: 5
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max_z_accel: 100
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[display]
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lcd_type: st7920
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cs_pin: PB12
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sclk_pin: PB13
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sid_pin: PB15
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encoder_pins: ^PD2, ^PD3
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click_pin: ^!PC0
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