2019-10-30 17:37:22 +01:00
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#This file contains pin mappings for the Lulzbot TAZ 6 circa 2017 using RAMBo and Dual v3 toolhead.
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#To use this config, the firmware should be compiled for the AVR atmega2560.
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2020-11-17 00:47:32 +01:00
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# See docs/Config_Reference.md for a description of parameters.
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2019-10-30 17:37:22 +01:00
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#-------------------------------------------------------------------------------------------------
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#-------------------------------------------------------------------------------------------------
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#-------------------------------------------------------------------------------------------------
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# LULZBOT TAZ6 (RAMBo) with Dual v3 Extruder Master Config
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#-------------------------------------------------------------------------------------------------
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#-------------------------------------------------------------------------------------------------
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#-------------------------------------------------------------------------------------------------
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#Notes:
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# - This config includes START and END gcode blocks that already factor in the Marlin X and Y
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# offsets for the Dual v3 toolhead using the true 0.01mm/step (100step/mm) linear movement value
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# instead of the 0.00995mm/step (100.5step/mm) value that is stock on the TAZ6 to compensate for
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# material shrinkage. Material shrinkage compensation should be done in the slicer based on the
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# material being used.
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#
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# - The START and END gcode macros use parameters that should be set using the supplied START and
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# END gcode blocks. These blocks have gcode variables that have been tested with Cura
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# Ultimaker Edition (UE) v4.3 and opareate based on how many extruders are active.
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#
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# - Pressure Advance feature has been disabled and should be tuned if enabled.
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#
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# - All PID values pulled from Lulzbot Marlin 1.1.9.34, however, the PID calibration procedure
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# should be done to tune these values to your specific hardware.
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#
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#-------------------------------------------------------------------------------------------------
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# LULZBOT TAZ6 Dual v3 Required Parameters
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#-------------------------------------------------------------------------------------------------
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[stepper_x]
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step_pin: PC0
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dir_pin: PL1
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enable_pin: !PA7
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2020-12-14 15:09:19 +01:00
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microsteps: 16
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rotation_distance: 32
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2019-10-30 17:37:22 +01:00
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endstop_pin: ^PB6
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position_endstop: -20
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position_min: -20
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position_max: 295
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homing_speed: 50
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second_homing_speed: 5
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[stepper_y]
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step_pin: PC1
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dir_pin: !PL0
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enable_pin: !PA6
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2020-12-14 15:09:19 +01:00
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microsteps: 16
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rotation_distance: 32
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2019-10-30 17:37:22 +01:00
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endstop_pin: ^PA1
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position_endstop: 306
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position_min: -17
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position_max: 306
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homing_speed: 50
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second_homing_speed: 5
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[stepper_z]
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step_pin: PC2
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dir_pin: PL2
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enable_pin: !PA5
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2020-12-14 15:09:19 +01:00
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microsteps: 16
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rotation_distance: 2
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2019-10-30 17:37:22 +01:00
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endstop_pin: ^!PB4
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position_endstop: 5.0
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position_min: -5.8
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position_max: 270
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homing_speed: 10
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second_homing_speed: 1
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[extruder]
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# This is Extruder0 on the dual v3 (all -1 index in schematic)
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# The Dual v3 uses the same temp sensor as the single extruder
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# The Dual v3 uses 2x SOMEstruders with modified PID values
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step_pin: PC4
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dir_pin: !PL7
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enable_pin: !PA3
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2020-12-14 15:09:19 +01:00
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microsteps: 16
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rotation_distance: 4.211
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2019-10-30 17:37:22 +01:00
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nozzle_diameter: 0.500
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filament_diameter: 2.850
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heater_pin: PH4
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sensor_type: ATC Semitec 104GT-2
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sensor_pin: PF1
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control: pid
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pid_Kp: 47.45
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pid_Ki: 4.83
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pid_Kd: 116.63
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min_temp: 0
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max_temp: 300
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min_extrude_temp: 120
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[extruder1]
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# This is Extruder1 on the dual v3 (all -0 index in schematic)
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# The Dual v3 uses the same temp sensor as the single extruder
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# The Dual v3 uses 2x SOMEstruders with modified PID values
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step_pin: PC3
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dir_pin: PL6
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enable_pin: !PA4
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2020-12-14 15:09:19 +01:00
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microsteps: 16
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rotation_distance: 4.211
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2019-10-30 17:37:22 +01:00
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nozzle_diameter: 0.500
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filament_diameter: 2.850
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heater_pin: PH6
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sensor_type: ATC Semitec 104GT-2
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sensor_pin: PF0
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control: pid
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pid_Kp: 47.45
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pid_Ki: 4.83
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pid_Kd: 116.63
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min_temp: 0
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max_temp: 300
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min_extrude_temp: 120
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[heater_bed]
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#The Heater Bed uses Honeywell 100K 135-104LAG-J01 temp sensor and PID control
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heater_pin: PE5
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sensor_type: Honeywell 100K 135-104LAG-J01
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sensor_pin: PF2
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control: pid
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pid_Kp: 162.0
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pid_Ki: 17.0
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pid_Kd: 378.0
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min_temp: 0
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max_temp: 130
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[fan]
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#On Dual v3 heat break fan is connected to PH3 (part cooling fan on single extruder)
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pin: PH3
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[heater_fan nozzle_cooling_fan]
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#On Dual v3 part fans are connected to PH5 (heat break fan on single extruder)
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pin: PH5
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[mcu]
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serial: /dev/ttyACM0
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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: 2
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max_z_accel: 10
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[ad5206 stepper_digipot]
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enable_pin: PD7
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scale: 2.08
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# Channel 1 is E0, 2 is E1, 3 is unused, 4 is Z, 5 is X, 6 is Y
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channel_1: 1.34
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channel_2: 1.34
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channel_4: 1.1
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channel_5: 1.1
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channel_6: 1.1
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[static_digital_output stepper_config]
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# Enable 16 micro-steps on steppers X, Y, Z, E0, E1
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pins:
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PG1, PG0,
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PK7, PG2,
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PK6, PK5,
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PK3, PK4,
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PK1, PK2
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[static_digital_output yellow_led]
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pins: !PB7
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[display]
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lcd_type: st7920
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cs_pin: PG4
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sclk_pin: PJ2
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sid_pin: PG3
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encoder_pins: ^PJ6,^PJ5
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click_pin: ^!PE2
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menu_timeout:5
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[probe]
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#Define the nozzle probe feature
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pin: ^!PA0
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#---> z_offset may vary from machine to machine. Stock is 1.377. <---
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z_offset:1.350
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speed: 1.0
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samples: 2
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samples_tolerance: 0.100
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[bed_tilt]
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#Enable bed tilt measurments using the probe we defined above
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#Probe points using X0 Y0 offsets @ 0.01mm/step
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2022-01-10 03:13:53 +01:00
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points: -3, -6
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282, -6
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282, 300
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-3, 300
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2019-10-30 17:37:22 +01:00
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speed: 75
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horizontal_move_z: 5
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[safe_z_home]
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#Needed to lift the Z to clear homing switch on bed
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# ---> WARNING! - Z_MAX limit switch not monitored in Klipper! <---
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# ---> This could potentially crash the toolhead if already at the top of Z travel! <---
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2022-01-10 03:13:53 +01:00
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home_xy_position: -19, 265
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2019-10-30 17:37:22 +01:00
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speed: 50.0
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z_hop: 15.0
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move_to_previous: False
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[gcode_macro G29]
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#Preform the ABL by running G29 in the START gcode script
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gcode:
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BED_TILT_CALIBRATE
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#-------------------------------------------------------------------------------------------------
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# Macros to Support TAZ6 START and END Blocks
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#-------------------------------------------------------------------------------------------------
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#Cura UE 4.3 (and perhaps older) has extruder enable controls that define the number of active
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#extruders. These blocks use that information to control only the active extruders.
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#NOTE: T0 is the default extruder, T1 is optional.
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#START block for use with dual or single extrusion prints
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[gcode_macro START_PRINT]
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gcode:
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2021-04-26 18:44:51 +02:00
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{% set EXTRUDERS_ENABLED_COUNT = 1 %}
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{% set MATERIAL_STANDBY_TEMPERATURE_0 = 175 %}
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{% set MATERIAL_STANDBY_TEMPERATURE_1 = 175 %}
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{% set MATERIAL_BED_TEMPERATURE_LAYER_0 = 65 %}
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{% set MATERIAL_PRINT_TEMPERATURE_LAYER_0_0 = 210 %}
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{% set MATERIAL_PRINT_TEMPERATURE_LAYER_0_1 = 210 %}
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{% set MATERIAL_SOFTEN_TEMP_OFFSET = 35 %}
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{% set MATERIAL_WIPE_TEMP_OFFSET = 35 %}
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{% set MATERIAL_PROBE_TEMP_OFFSET = 35 %}
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2019-10-30 17:37:22 +01:00
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;This profile is designed specifically for LulzBot TAZ6 3D Printer with the Yellowfin Dual running Klipper
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M73 P0 ; clear GLCD progress bar
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M107 ; disable fans
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G90 ; absolute positioning
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M104 S{MATERIAL_STANDBY_TEMPERATURE_0|int - MATERIAL_SOFTEN_TEMP_OFFSET|int} T0 ; soften filament
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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M104 S{MATERIAL_STANDBY_TEMPERATURE_1|int - MATERIAL_SOFTEN_TEMP_OFFSET|int} T1 ; soften filament
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{% endif %}
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M140 S{MATERIAL_BED_TEMPERATURE_LAYER_0} ; get bed heating up
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G28 X Y ; home X and Y
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G1 X-17 F3000 ; clear X endstop
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M117 Heating... ; LCD status message
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M106 S64 ; Fan On lightly
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M109 S{MATERIAL_STANDBY_TEMPERATURE_0|int - MATERIAL_SOFTEN_TEMP_OFFSET|int} T0 ; wait for temp
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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M109 S{MATERIAL_STANDBY_TEMPERATURE_1|int - MATERIAL_SOFTEN_TEMP_OFFSET|int} T1 ; wait for temp
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{% endif %}
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M107 ; Fan Off
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T0 ; return to first extruder
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G28 Z ; home Z
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T0 ; select this extruder first
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M82 ; set extruder to absolute mode
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G92 E0 ; set extruder to zero
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G1 E-15 F100 ; suck up 15mm of filament
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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T1 ; switch extruders
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M82 ; set extruder to absolute mode
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G92 E0 ; set extruder to zero
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G1 E-15 F100 ; suck up 15mm of filament
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{% endif %}
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M104 S{MATERIAL_STANDBY_TEMPERATURE_0|int - MATERIAL_WIPE_TEMP_OFFSET|int} T0 ; set to wipe temp
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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M104 S{MATERIAL_STANDBY_TEMPERATURE_1|int - MATERIAL_WIPE_TEMP_OFFSET|int} T1 ; set to wipe temp
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{% endif %}
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M106 ; Turn on fans to speed cooling
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G1 X-18 Y107 F3000 ; move above wiper pad
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M117 Cooling... ; LCD status message
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M109 S{MATERIAL_STANDBY_TEMPERATURE_0|int - MATERIAL_WIPE_TEMP_OFFSET|int} T0 ; wait for T0 to reach temp
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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M109 S{MATERIAL_STANDBY_TEMPERATURE_1|int - MATERIAL_WIPE_TEMP_OFFSET|int} T1 ; wait for T1 to reach temp
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{% endif %}
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M107 ; Turn off fan
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M117 Wiping... ; LCD status message
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T0 ; switch extruders
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G1 Z1 ; push nozzle into wiper
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G1 X -18 Y107 F1000 ; slow wipe
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G1 X -18 Y102 F1000 ; slow wipe
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G1 X -18 Y97 F1000 ; slow wipe
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G1 X -17 Y102 F1000 ; slow wipe
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G1 X -18 Y92 F1000 ; slow wipe
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G1 X -17 Y107 F1000 ; slow wipe
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G1 X -18 Y87 F2000 ; fast wipe
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G1 X -17 Y77 F2000 ; fast wipe
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G1 X -18 Y82 F2000 ; fast wipe
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G1 X -17 Y72 F2000 ; fast wipe
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G1 X -18 Y67 F2000 ; fast wipe
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G1 X -17 Y62 F2000 ; fast wipe
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G1 X -18 Y52 F2000 ; fast wipe
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G1 X -17 Y57 F2000 ; fast wipe
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G1 X -18 Y47 F2000 ; fast wipe
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G1 X -17 Y52 F2000 ; fast wipe
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G1 X -18 Y82 F2000 ; fast wipe
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G1 X -17 Y42 Z2 F2000 ; fast wipe
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G1 X -18 Y47 F2000 ; fast wipe
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G1 X -17 Y37 F2000 ; fast wipe
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G1 X -18 Y42 F2000 ; fast wipe
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G1 X -17 Y37 Z1.5 F1000 ; slow wipe
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G1 X -18 Y35 F1000 ; slow wipe
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G1 X -17 Z5 ; raise extruder
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M109 S{MATERIAL_STANDBY_TEMPERATURE_0|int - MATERIAL_PROBE_TEMP_OFFSET|int} ; heat to probe temp
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M117 Leveling Bed... ; LCD status message
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M204 S100 ; set accel for probing
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G29 ; probe sequence (for auto-leveling)
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G1 Z10 ; clear Z home switch
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M204 S500 ; set accel back to normal
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M117 Heating... ; LCD status message
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M106 S64 ; Fan On lightly
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M104 S{MATERIAL_PRINT_TEMPERATURE_LAYER_0_0} T0 ; set extruder temp
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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M104 S{MATERIAL_PRINT_TEMPERATURE_LAYER_0_1} T1; set extruder temp
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{% endif %}
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G1 X100 Y-16 Z0.5 F3000 ; move to open space
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M400 ; clear buffer
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M109 S{MATERIAL_PRINT_TEMPERATURE_LAYER_0_0} T0 ; set extruder temp and wait
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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M109 S{MATERIAL_PRINT_TEMPERATURE_LAYER_0_1} T1; set extruder temp and wait
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{% endif %}
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M107 ; Fan Off
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M117 Purging... ; LCD status message
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T0 ; select this extruder first
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G92 E-15 ; set extruder negative amount to purge
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G1 E0 F100 ; undo retraction
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G92 E-15 ; set extruder negative amount to purge
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G1 E0 F100 ; purge 15mm of filament
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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T1 ; switch to second extruder
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G92 E-15 ; set extruder negative amount to purge
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G1 E0 F100 ; undo retraction
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G92 E-15 ; set extruder negative amount to purge
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G1 E0 F50 ; purge 15mm of filament
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G92 E0 ; zero out T1
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G1 E-15 F250 ; retract 15mm from T1 - extrude a 500mm skirt/brim to undo in initial layer
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M400 ; clear buffer
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M106 ; Max Fan Speed
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M109 S{MATERIAL_STANDBY_TEMPERATURE_1} T1 ; wait for T1 to cool to prevent ooze
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M107 ; Fan Off
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{% endif %}
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G1 Z0.5 ; clear bed (barely)
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G1 X100 Y0 F5000 ; move above bed to shear off filament
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T0 ; switch to first extruder
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M190 S{MATERIAL_BED_TEMPERATURE_LAYER_0}; get bed temping up during first layer
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G1 Z2 E0 F75
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M400 ; clear buffer
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M117 TAZ Printing... ; LCD status message
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#END block for use with dual or single extrusion prints
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[gcode_macro END_PRINT]
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gcode:
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2021-04-26 18:44:51 +02:00
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{% set EXTRUDERS_ENABLED_COUNT = 1 %}
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{% set MATERIAL_PART_REMOVAL_TEMPERATURE = 45 %}
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{% set MATERIAL_KEEP_PART_REMOVAL_TEMPERATURE_T = 0 %}
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2019-10-30 17:37:22 +01:00
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M400
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M104 S0 T0 ; T0 hotend off
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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M104 S0 T1 ; T1 hotend off
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{% endif %}
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M107 ; fans off
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G91 ; relative positioning
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T0
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G1 E-1 F300 ; retract the filament a bit before lifting the nozzle, to release some of the pressure
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G1 Z20 E-5 X-20 Y-20 F3000 ; move Z up a bit and retract filament even more
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G1 E6 ; re-prime extruder 1
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{% if EXTRUDERS_ENABLED_COUNT|int == 2 %}
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T1
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G1 E-5 F300 ; retract the filament a bit before lifting the nozzle, to release some of the pressure
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G1 E5 ; re-prime extruder 2
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T0
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{% endif %}
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M117 Cooling ... ; progress indicator message
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G90 ; absolute positioning
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G1 Y0 F3000 ; move to cooling position
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M190 S{MATERIAL_PART_REMOVAL_TEMPERATURE} ; set bed to cool off
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G1 Y280 F3000 ; present finished print
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M140 S{MATERIAL_KEEP_PART_REMOVAL_TEMPERATURE_T}; keep temperature or cool downs
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M84 ; steppers off
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G90 ; absolute positioning
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M117 Print Complete ; progress indicator message
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