2018-05-24 13:40:18 +02:00
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# This file contains common pin mappings for the 2018 Creality
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# Ender 3. To use this config, the firmware should be compiled for the
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# AVR atmega1284p.
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# Note, a number of Melzi boards are shipped without a bootloader. In
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# that case, an external programmer will be needed to flash a
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# bootloader to the board (for example, see
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# http://www.instructables.com/id/Flashing-a-Bootloader-to-the-CR-10/
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# ). Once that is done, one should be able to use the standard "make
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# flash" command to flash Klipper.
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# See the example.cfg file for a description of available parameters.
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[stepper_x]
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step_pin: PD7
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dir_pin: !PC5
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enable_pin: !PD6
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step_distance: .0125
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endstop_pin: ^PC2
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position_endstop: 0
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position_max: 220
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homing_speed: 50
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[stepper_y]
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step_pin: PC6
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dir_pin: !PC7
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enable_pin: !PD6
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step_distance: .0125
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endstop_pin: ^PC3
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position_endstop: 0
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position_max: 220
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homing_speed: 50
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[stepper_z]
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step_pin: PB3
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dir_pin: PB2
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enable_pin: !PA5
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step_distance: .0025
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endstop_pin: ^PC4
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# If you don't like the 0.5 you should change this to 0.0
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position_endstop: 0.5
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position_max: 250
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[extruder]
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step_pin: PB1
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dir_pin: !PB0
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enable_pin: !PD6
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step_distance: 0.010526
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nozzle_diameter: 0.400
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filament_diameter: 1.750
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heater_pin: PD5
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sensor_type: EPCOS 100K B57560G104F
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sensor_pin: PA7
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control: pid
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# tuned for stock hardware with 200 degree Celsius target
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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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[heater_bed]
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heater_pin: PD4
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sensor_type: EPCOS 100K B57560G104F
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sensor_pin: PA6
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control: pid
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# tuned for stock hardware with 50 degree Celsius target
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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: PB4
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[mcu]
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serial: /dev/ttyUSB0
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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: PA3
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sclk_pin: PA1
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sid_pin: PC1
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2018-08-27 05:05:13 +02:00
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encoder_pins: ^PD2, ^PD3
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click_pin: ^!PC0
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