Signed-off-by: Petri Honkala <cruwaller@gmail.com> Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
		
			
				
	
	
		
			310 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			INI
		
	
	
	
	
	
			
		
		
	
	
			310 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			INI
		
	
	
	
	
	
| # This file serves as documentation for config parameters. One may
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| # copy and edit this file to configure a new cartesian style
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| # printer. For delta style printers, see the "example-delta.cfg"
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| # file. For corexy/h-bot style printers, see the "example-corexy.cfg"
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| # file. Only common config sections are described here - see the
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| # "example-extras.cfg" file for configuring less common devices.
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| 
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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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| 
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| # A note on pin names: pins may be configured with a hardware name
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| # (such as "PA4") or with an Arduino alias name (such as "ar29" or
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| # "analog3"). In order to use Arduino names, the pin_map variable in
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| # the mcu section must be present and have a value of "arduino".
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| # Pin names may be preceded by an '!' to indicate that a reverse
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| # polarity should be used (eg, trigger on low instead of high). Input
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| # pins may be preceded by a '^' to indicate that a hardware pull-up
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| # resistor should be enabled for the pin.
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| 
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| 
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| # The stepper_x section is used to describe the stepper controlling
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| # the X axis in a cartesian robot.
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| [stepper_x]
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| step_pin: ar54
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| #   Step GPIO pin (triggered high). This parameter must be provided.
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| dir_pin: ar55
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| #   Direction GPIO pin (high indicates positive direction). This
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| #   parameter must be provided.
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| enable_pin: !ar38
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| #   Enable pin (default is enable high; use ! to indicate enable
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| #   low). If this parameter is not provided then the stepper motor
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| #   driver must always be enabled.
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| step_distance: .0225
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| #   Distance in mm that each step causes the axis to travel. This
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| #   parameter must be provided.
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| endstop_pin: ^ar3
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| #   Endstop switch detection pin. This parameter must be provided for
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| #   the X, Y, and Z steppers on cartesian style printers.
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| #position_min: 0
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| #   Minimum valid distance (in mm) the user may command the stepper to
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| #   move to.  The default is 0mm.
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| position_endstop: 0
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| #   Location of the endstop (in mm). This parameter must be provided
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| #   for the X, Y, and Z steppers on cartesian style printers.
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| position_max: 200
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| #   Maximum valid distance (in mm) the user may command the stepper to
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| #   move to. This parameter must be provided for the X, Y, and Z
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| #   steppers on cartesian style printers.
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| #homing_speed: 5.0
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| #   Maximum velocity (in mm/s) of the stepper when homing. The default
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| #   is 5mm/s.
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| #homing_retract_dist: 5.0
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| #   Distance to backoff (in mm) before homing a second time during
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| #   homing. The default is 5mm.
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| #homing_positive_dir:
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| #   If true, homing will cause the stepper to move in a positive
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| #   direction (away from zero); if false, home towards zero. The
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| #   default is true if position_endstop is near position_max and false
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| #   if near position_min.
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| 
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| # The stepper_y section is used to describe the stepper controlling
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| # the Y axis in a cartesian robot. It has the same settings as the
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| # stepper_x section.
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| [stepper_y]
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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: .0225
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| endstop_pin: ^ar14
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| position_endstop: 0
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| position_max: 200
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| 
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| # The stepper_z section is used to describe the stepper controlling
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| # the Z axis in a cartesian robot. It has the same settings as the
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| # stepper_x section.
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| [stepper_z]
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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: .005
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| endstop_pin: ^ar18
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| position_endstop: 0.5
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| position_max: 200
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| 
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| # The extruder section is used to describe both the stepper
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| # controlling the printer extruder and the heater parameters for the
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| # nozzle. The stepper configuration has the same settings as the
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| # stepper_x section and the heater configuration has the same settings
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| # as the heater_bed section (described below).
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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: .004242
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| nozzle_diameter: 0.500
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| #   Diameter of the nozzle orifice (in mm). This parameter must be
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| #   provided.
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| filament_diameter: 3.500
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| #   Diameter of the raw filament (in mm) as it enters the
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| #   extruder. This parameter must be provided.
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| #max_extrude_cross_section:
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| #   Maximum area of the cross section of an extrusion line (in
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| #   mm^2). This setting prevents excessive amounts of extrusion during
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| #   relatively small XY moves. If a move requests an extrusion rate
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| #   that would exceed this value it will cause an error to be
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| #   returned. The default is: 4.0 * nozzle_diameter^2
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| #max_extrude_only_distance: 50.0
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| #   Maximum length (in mm of raw filament) that an extrude only move
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| #   may be. If an extrude only move requests a distance greater than
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| #   this value it will cause an error to be returned. The default is
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| #   50mm.
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| #max_extrude_only_velocity:
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| #   Maximum velocity (in mm/s) of the extruder motor for extrude only
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| #   moves. If this is not specified then it is calculated to match the
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| #   limit an XY printing move with a max_extrude_cross_section
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| #   extrusion would have.
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| #max_extrude_only_accel:
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| #   Maximum acceleration (in mm/s^2) of the extruder motor for extrude
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| #   only moves. If this is not specified then it is calculated to
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| #   match the limit an XY printing move with a
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| #   max_extrude_cross_section extrusion would have.
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| #pressure_advance: 0.0
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| #   The amount of raw filament to push into the extruder during
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| #   extruder acceleration. An equal amount of filament is retracted
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| #   during deceleration. It is measured in millimeters per
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| #   millimeter/second. The default is 0, which disables pressure
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| #   advance.
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| #pressure_advance_lookahead_time: 0.010
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| #   A time (in seconds) to "look ahead" at future extrusion moves when
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| #   calculating pressure advance. This is used to reduce the
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| #   application of pressure advance during cornering moves that would
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| #   otherwise cause retraction followed immediately by pressure
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| #   buildup. This setting only applies if pressure_advance is
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| #   non-zero. The default is 0.010 (10 milliseconds).
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| #
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| # The remaining variables describe the extruder heater.
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| heater_pin: ar10
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| #   PWM output pin controlling the heater. This parameter must be
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| #   provided.
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| #max_power: 1.0
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| #   The maximum power (expressed as a value from 0.0 to 1.0) that the
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| #   heater_pin may be set to. The value 1.0 allows the pin to be set
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| #   fully enabled for extended periods, while a value of 0.5 would
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| #   allow the pin to be enabled for no more than half the time. This
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| #   setting may be used to limit the total power output (over extended
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| #   periods) to the heater. The default is 1.0.
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| sensor_type: EPCOS 100K B57560G104F
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| #   Type of sensor - this may be "EPCOS 100K B57560G104F", "ATC
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| #   Semitec 104GT-2", "NTC 100K beta 3950", "Honeywell 100K
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| #   135-104LAG-J01", "NTC 100K MGB18-104F39050L32", "AD595", "PT100
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| #   INA826", "MAX6675", "MAX31855", "MAX31856", or "MAX31865".
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| #   Additional sensor types may be available - see the
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| #   example-extras.cfg file for details. This parameter must be
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| #   provided.
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| sensor_pin: analog13
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| #   Analog input pin connected to the sensor. This parameter must be
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| #   provided.
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| #pullup_resistor: 4700
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| #   The resistance (in ohms) of the pullup attached to the
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| #   thermistor. This parameter is only valid when the sensor is a
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| #   thermistor. The default is 4700 ohms.
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| #adc_voltage: 5.0
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| #   The ADC comparison voltage. This parameter is only valid when the
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| #   sensor is an AD595 or "PT100 INA826". The default is 5 volts.
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| #smooth_time: 2.0
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| #   A time value (in seconds) over which temperature measurements will
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| #   be smoothed to reduce the impact of measurement noise. The default
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| #   is 2 seconds.
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| control: pid
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| #   Control algorithm (either pid or watermark). This parameter must
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| #   be provided.
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| pid_Kp: 22.2
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| #   Kp is the "proportional" constant for the pid. This parameter must
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| #   be provided for PID heaters.
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| pid_Ki: 1.08
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| #   Ki is the "integral" constant for the pid. This parameter must be
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| #   provided for PID heaters.
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| pid_Kd: 114
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| #   Kd is the "derivative" constant for the pid. This parameter must
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| #   be provided for PID heaters.
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| #pid_integral_max:
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| #   The maximum "windup" the integral term may accumulate. The default
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| #   is to use the same value as max_power.
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| #pwm_cycle_time: 0.100
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| #   Time in seconds for each software PWM cycle of the heater. It is
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| #   not recommended to set this unless there is an electrical
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| #   requirement to switch the heater faster than 10 times a second.
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| #   The default is 0.100 seconds.
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| #min_extrude_temp: 170
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| #   The minimum temperature (in Celsius) at which extruder move
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| #   commands may be issued. The default is 170 Celsius.
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| min_temp: 0
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| max_temp: 210
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| #   The maximum range of valid temperatures (in Celsius) that the
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| #   heater must remain within. This controls a safety feature
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| #   implemented in the micro-controller code - should the measured
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| #   temperature ever fall outside this range then the micro-controller
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| #   will go into a shutdown state. This check can help detect some
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| #   heater and sensor hardware failures. Set this range just wide
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| #   enough so that reasonable temperatures do not result in an
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| #   error. These parameters must be provided.
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| 
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| # The heater_bed section describes a heated bed (if present - omit
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| # section if not present).
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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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| #max_delta: 2.0
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| #   On 'watermark' controlled heaters this is the number of degrees in
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| #   Celsius above the target temperature before disabling the heater
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| #   as well as the number of degrees below the target before
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| #   re-enabling the heater. The default is 2 degrees Celsius.
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| min_temp: 0
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| max_temp: 110
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| 
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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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| #   PWM output pin controlling the fan. This parameter must be
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| #   provided.
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| #max_power: 1.0
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| #   The maximum power (expressed as a value from 0.0 to 1.0) that the
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| #   pin may be set to. The value 1.0 allows the pin to be set fully
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| #   enabled for extended periods, while a value of 0.5 would allow the
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| #   pin to be enabled for no more than half the time. This setting may
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| #   be used to limit the total power output (over extended periods) to
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| #   the fan. If this value is less than 1.0 then fan speed requests
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| #   will be scaled between zero and max_power (for example, if
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| #   max_power is .9 and a fan speed of 80% is requested then the fan
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| #   power will be set to 72%). The default is 1.0.
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| #shutdown_speed: 0
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| #   The desired fan speed (expressed as a value from 0.0 to 1.0) if
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| #   the micro-controller software enters an error state. The default
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| #   is 0.
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| #cycle_time: 0.010
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| #   The amount of time (in seconds) for each PWM power cycle to the
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| #   fan. It is recommended this be 10 milliseconds or greater when
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| #   using software based PWM. The default is 0.010 seconds.
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| #hardware_pwm: False
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| #   Enable this to use hardware PWM instead of software PWM. The
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| #   default is False.
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| #kick_start_time: 0.100
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| #   Time (in seconds) to run the fan at full speed when first enabling
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| #   it (helps get the fan spinning). The default is 0.100 seconds.
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| 
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| # Micro-controller information.
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| [mcu]
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| serial: /dev/ttyACM0
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| #   The serial port to connect to the MCU. If unsure (or if it
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| #   changes) see the "Where's my serial port?" section of the FAQ. The
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| #   default is /dev/ttyS0
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| #baud: 250000
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| #   The baud rate to use. The default is 250000.
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| pin_map: arduino
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| #   This option may be used to enable Arduino pin name aliases. The
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| #   default is to not enable the aliases.
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| #restart_method:
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| #   This controls the mechanism the host will use to reset the
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| #   micro-controller. The choices are 'arduino', 'rpi_usb', and
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| #   'command'. The 'arduino' method (toggle DTR) is common on Arduino
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| #   boards and clones. The 'rpi_usb' method is useful on Raspberry Pi
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| #   boards with micro-controllers powered over USB - it briefly
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| #   disables power to all USB ports to accomplish a micro-controller
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| #   reset. The 'command' method involves sending a Klipper command to
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| #   the micro-controller so that it can reset itself. The default is
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| #   'arduino' if the micro-controller communicates over a serial port,
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| #   'command' otherwise.
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| 
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| # The printer section controls high level printer settings.
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| [printer]
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| kinematics: cartesian
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| #   This option must be "cartesian" for cartesian printers.
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| max_velocity: 500
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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_accel_to_decel:
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| #   A pseudo acceleration (in mm/s^2) controlling how fast the
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| #   toolhead may go from acceleration to deceleration. It is used to
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| #   reduce the top speed of short zig-zag moves (and thus reduce
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| #   printer vibration from these moves). The default is half of
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| #   max_accel.
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| max_z_velocity: 25
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| #   For cartesian printers this sets the maximum velocity (in mm/s) of
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| #   movement along the z axis. This setting can be used to restrict
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| #   the maximum speed of the z stepper motor on cartesian
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| #   printers. The default is to use max_velocity for max_z_velocity.
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| max_z_accel: 30
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| #   For cartesian printers this sets the maximum acceleration (in
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| #   mm/s^2) of movement along the z axis. It limits the acceleration
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| #   of the z stepper motor on cartesian printers. The default is to
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| #   use max_accel for max_z_accel.
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| #square_corner_velocity: 5.0
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| #   The maximum velocity (in mm/s) that the toolhead may travel a 90
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| #   degree corner at. A non-zero value can reduce changes in extruder
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| #   flow rates by enabling instantaneous velocity changes of the
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| #   toolhead during cornering. This value configures the internal
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| #   centripetal velocity cornering algorithm; corners with angles
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| #   larger than 90 degrees will have a higher cornering velocity while
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| #   corners with angles less than 90 degrees will have a lower
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| #   cornering velocity. If this is set to zero then the toolhead will
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| #   decelerate to zero at each corner. The default is 5mm/s.
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| 
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| 
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| # Looking for more options? Check the example-extras.cfg file.
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