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95 lines
2.9 KiB
Python
95 lines
2.9 KiB
Python
# -----------------------------------------------------------------------------
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# Hardware config.
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# Maximum velocity for each axis in millimeter per minute.
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MAX_VELOCITY_MM_PER_MIN_X = 24000
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MAX_VELOCITY_MM_PER_MIN_Y = 12000
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MAX_VELOCITY_MM_PER_MIN_Z = 600
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MAX_VELOCITY_MM_PER_MIN_E = 1500
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MIN_VELOCITY_MM_PER_MIN = 1
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# Average velocity for endstop calibration procedure
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CALIBRATION_VELOCITY_MM_PER_MIN = 300
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# Stepper motors steps per millimeter for each axis.
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STEPPER_PULSES_PER_MM_X = 100
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STEPPER_PULSES_PER_MM_Y = 100
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STEPPER_PULSES_PER_MM_Z = 400
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STEPPER_PULSES_PER_MM_E = 150
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# Invert axises direction, by default(False) high level means increase of
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# position. For inverted(True) axis, high level means decrease of position.
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STEPPER_INVERTED_X = True
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STEPPER_INVERTED_Y = False
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STEPPER_INVERTED_Z = False
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STEPPER_INVERTED_E = True
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# Invert zero end stops switches. By default(False) low level on input pin
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# means that axis in zero position. For inverted(True) end stops, high level
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# means zero position.
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ENDSTOP_INVERTED_X = True
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ENDSTOP_INVERTED_Y = True
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ENDSTOP_INVERTED_Z = True
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# Workplace physical size.
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TABLE_SIZE_X_MM = 200
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TABLE_SIZE_Y_MM = 200
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TABLE_SIZE_Z_MM = 220
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# Mixed settings.
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STEPPER_PULSE_LENGTH_US = 2
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STEPPER_MAX_ACCELERATION_MM_PER_S2 = 3000 # for all axis, mm per sec^2
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SPINDLE_MAX_RPM = 10000
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EXTRUDER_MAX_TEMPERATURE = 250
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BED_MAX_TEMPERATURE = 100
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MIN_TEMPERATURE = 40
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EXTRUDER_PID = {"P": 0.0993079964195,
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"I": 0.00267775053311,
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"D": 0.267775053311}
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BED_PID = {"P": 5.06820175723,
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"I": 0.0476413193519,
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"D": 4.76413193519}
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# -----------------------------------------------------------------------------
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# Pins configuration.
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# Enable pin for all steppers, low level is enabled.
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STEPPERS_ENABLE_PIN = 26
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STEPPER_STEP_PIN_X = 21
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STEPPER_STEP_PIN_Y = 16
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STEPPER_STEP_PIN_Z = 12
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STEPPER_STEP_PIN_E = 8
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STEPPER_DIR_PIN_X = 20
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STEPPER_DIR_PIN_Y = 19
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STEPPER_DIR_PIN_Z = 13
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STEPPER_DIR_PIN_E = 7
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SPINDLE_PWM_PIN = 4
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FAN_PIN = 27
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EXTRUDER_HEATER_PIN = 18
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BED_HEATER_PIN = 22
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EXTRUDER_TEMPERATURE_SENSOR_CHANNEL = 2
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BED_TEMPERATURE_SENSOR_CHANNEL = 1
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ENDSTOP_PIN_X = 23
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ENDSTOP_PIN_Y = 10
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ENDSTOP_PIN_Z = 25
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# -----------------------------------------------------------------------------
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# Behavior config
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# Run command immediately after receiving and stream new pulses, otherwise
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# buffer will be prepared firstly and then command will run.
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# Before enabling this feature, please make sure that board performance is
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# enough for streaming pulses(faster then real time).
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INSTANT_RUN = True
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# If this parameter is False, error will be raised on command with velocity
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# more than maximum velocity specified here. If this parameter is True,
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# velocity would be decreased(proportional for all axises) to fit the maximum
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# velocity.
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AUTO_VELOCITY_ADJUSTMENT = True
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# Automatically turn on fan when extruder is heating, boolean value.
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AUTO_FAN_ON = True
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