printer-anycubic-i3-mega-2017.cfg

# This file contains pin mappings for the Anycubic i3 Mega with
# Ultrabase from 2017. (This config may work on an Anycubic i3 Mega v1
# prior to the Ultrabase if you comment out the definition of the
# endstop_pin in the stepper_z1 section.) To use this config, the
# firmware should be compiled for the AVR atmega2560.

# See the example.cfg file for a description of available parameters.

[stepper_x]
step_pin: ar54
dir_pin: !ar55
enable_pin: !ar38
step_distance: .0125
endstop_pin: ^!ar3
position_min: -5
position_endstop: -5
position_max: 210
homing_speed: 30.0

[stepper_y]
step_pin: ar60
dir_pin: ar61
enable_pin: !ar56
step_distance: .0125
endstop_pin: ^!ar42
position_endstop: 0
position_max: 210
homing_speed: 30.0

[stepper_z]
step_pin: ar46
dir_pin: ar48
enable_pin: !ar62
step_distance: .0025
endstop_pin: ^!ar18
position_endstop: 0.0
position_max: 205
homing_speed: 5.0

[stepper_z1]
step_pin: ar36
dir_pin: ar34
enable_pin: !ar30
step_distance: .0025
endstop_pin: ^!ar43

[extruder]
step_pin: ar26
dir_pin: ar28
enable_pin: !ar24
step_distance: .010799
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: ar10
sensor_type: ATC Semitec 104GT-2
sensor_pin: analog13
control: pid
pid_Kp: 15.717
pid_Ki: 0.569
pid_Kd: 108.451
min_temp: 0
max_temp: 245

[heater_fan extruder_fan]
pin: ar44

[heater_bed]
heater_pin: ar8
sensor_type: EPCOS 100K B57560G104F
sensor_pin: analog14
control: pid
pid_Kp: 74.883
pid_Ki: 1.809
pid_Kd: 775.038
min_temp: 0
max_temp: 110

[fan]
pin: ar9

[mcu]
serial: /dev/ttyUSB0
pin_map: arduino

[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 3000
max_z_velocity: 10
max_z_accel: 60

[heater_fan stepstick_fan]
pin: ar7