126 lines
4.0 KiB
INI
126 lines
4.0 KiB
INI
# This file serves as documentation for config parameters of delta
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# style printers. One may copy and edit this file to configure a new
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# delta printer. Only parameters unique to delta printers are
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# described here - see the "example.cfg" file for description of
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# common config parameters.
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# DO NOT COPY THIS FILE WITHOUT CAREFULLY READING AND UPDATING IT
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# FIRST. Incorrectly configured parameters may cause damage.
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# The stepper_a section describes the stepper controlling the front
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# left tower (at 210 degrees). This section also controls the homing
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# parameters (homing_speed, homing_retract_dist) for all towers.
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[stepper_a]
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step_pin: ar54
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dir_pin: ar55
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enable_pin: !ar38
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step_distance: .01
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endstop_pin: ^ar2
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homing_speed: 50
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position_endstop: 297.05
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# Distance (in mm) between the nozzle and the bed when the nozzle is
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# in the center of the build area and the endstop triggers. This
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# parameter must be provided for stepper_a; for stepper_b and
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# stepper_c this parameter defaults to the value specified for
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# stepper_a.
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arm_length: 333.0
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# Length (in mm) of the diagonal rod that connects this tower to the
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# print head. This parameter must be provided for stepper_a; for
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# stepper_b and stepper_c this parameter defaults to the value
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# specified for stepper_a.
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#angle:
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# This option specifies the angle (in degrees) that the tower is
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# at. The default is 210 for stepper_a, 330 for stepper_b, and 90
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# for stepper_c.
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# The stepper_b section describes the stepper controlling the front
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# right tower (at 330 degrees).
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[stepper_b]
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step_pin: ar60
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dir_pin: ar61
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enable_pin: !ar56
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step_distance: .01
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endstop_pin: ^ar15
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# The stepper_c section describes the stepper controlling the rear
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# tower (at 90 degrees).
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[stepper_c]
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step_pin: ar46
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dir_pin: ar48
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enable_pin: !ar62
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step_distance: .01
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endstop_pin: ^ar19
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[extruder]
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step_pin: ar26
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dir_pin: ar28
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enable_pin: !ar24
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step_distance: .0022
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nozzle_diameter: 0.400
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filament_diameter: 1.750
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heater_pin: ar10
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sensor_type: ATC Semitec 104GT-2
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sensor_pin: analog13
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control: pid
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pid_Kp: 22.2
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pid_Ki: 1.08
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pid_Kd: 114
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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: ar8
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sensor_type: EPCOS 100K B57560G104F
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sensor_pin: analog14
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control: watermark
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min_temp: 0
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max_temp: 130
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# Print cooling fan (omit section if fan not present).
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#[fan]
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#pin: ar9
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[mcu]
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serial: /dev/ttyACM0
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pin_map: arduino
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[printer]
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kinematics: delta
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# This option must be "delta" for linear delta printers.
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max_velocity: 300
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# Maximum velocity (in mm/s) of the toolhead relative to the
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# print. This parameter must be specified.
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max_accel: 3000
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# Maximum acceleration (in mm/s^2) of the toolhead relative to the
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# print. This parameter must be specified.
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max_z_velocity: 150
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# For delta printers this limits the maximum velocity (in mm/s) of
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# moves with z axis movement. This setting can be used to reduce the
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# maximum speed of up/down moves (which require a higher step rate
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# than other moves on a delta printer). The default is to use
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# max_velocity for max_z_velocity.
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#minimum_z_position: 0
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# The minimum Z position that the user may command the head to move
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# to. The default is 0.
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delta_radius: 174.75
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# Radius (in mm) of the horizontal circle formed by the three linear
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# axis towers. This parameter may also be calculated as:
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# delta_radius = smooth_rod_offset - effector_offset - carriage_offset
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# This parameter must be provided.
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# The delta_calibrate section enables a DELTA_CALIBRATE extended
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# g-code command that can calibrate the tower endstop positions and
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# angles.
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[delta_calibrate]
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radius: 50
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# Radius (in mm) of the area that may be probed. This is the radius
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# of nozzle coordinates to be probed; if using an automatic probe
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# with an XY offset then choose a radius small enough so that the
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# probe always fits over the bed. This parameter must be provided.
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#speed: 50
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# The speed (in mm/s) of non-probing moves during the calibration.
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# The default is 50.
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#horizontal_move_z: 5
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# The height (in mm) that the head should be commanded to move to
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# just prior to starting a probe operation. The default is 5.
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