Cura/resources/extruders/bambulab_a1mini_extruder_3.def.json

{
    "version": 2,
    "name": "Extruder",
    "inherits": "fdmextruder",
    "metadata":
    {
        "machine": "bambulab_a1mini",
        "position": "3"
    },
    "overrides":
    {
        "extruder_nr": { "default_value": 3 },
        "machine_extruder_change_duration": { "default_value": 29 },
        "machine_extruder_end_code": { "default_value": ";===== A1mini extruder end {extruder_nr} begin =====\nG392 S0\nM1007 S0 ; turn off mass estimation\nM204 S9000\n\nG91 ; set relative positioning\nG1 Z3.0 F1200\nG90 ; back to abolute positioning\n\nG1 X180 F18000\nG1 Y90 F9000\n\nM400\nM106 P1 S0\nM106 P2 S0\n{if material_print_temperature > 142, extruder_nr}\nM104 S{material_print_temperature, extruder_nr}\n{endif}\n\n\nM620.11 S1 I{extruder_nr} E-18 F1200\nM400\n\nM620.1 E F{material_flush_purge_speed} T{material_print_temperature, extruder_nr}\nM620.10 A0 F{material_flush_purge_speed}\n\nM628 S1\nG92 E0\nG1 E-18 F{material_flush_purge_speed}\nM400\nM629 S1\n\n;===== A1mini extruder end {extruder_nr} finish =====\n" },
        "machine_extruder_start_code": { "default_value": ";===== A1mini extruder start {extruder_nr} begin =====\nM620.1 E F{material_flush_purge_speed} T{material_print_temperature, extruder_nr}\nM620.10 A1 F{material_flush_purge_speed} L{material_flush_purge_length} H{machine_nozzle_size} T{material_print_temperature, extruder_nr}\n\nM400\nG92 E0\n\n{if not prime_tower_enable}\n\n; FLUSH_START\n; always use highest temperature to flush\nM400\nM1002 set_filament_type:UNKNOWN\nM109 S{material_print_temperature, extruder_nr}\nM106 P1 S60\nG1 E{material_flush_purge_length / 4.0} F{min(extruderValues('material_flush_purge_speed'))} ; do not need pulsatile flushing for start part\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.23} F{min(extruderValues('material_flush_purge_speed'))}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.23} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.23} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.23} F{material_flush_purge_speed, extruder_nr}\n; FLUSH_END\nG1 E-{retraction_amount * 2} F1800\nG1 E{retraction_amount * 2} F300\nM400\nM1002 set_filament_type:{material_type, extruder_nr}\n\n; WIPE\nM400\nM106 P1 S178\nM400 S3\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nM400\nM106 P1 S0\n\nM106 P1 S60\n; FLUSH_START\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\n; FLUSH_END\nG1 E-{retraction_amount * 2} F1800\nG1 E{retraction_amount * 2} F300\n\n; WIPE\nM400\nM106 P1 S178\nM400 S3\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nM400\nM106 P1 S0\n\nM106 P1 S60\n; FLUSH_START\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\nG1 E{(material_flush_purge_length / 4.0) * 0.18} F{material_flush_purge_speed, extruder_nr}\nG1 E{(material_flush_purge_length / 4.0) * 0.02} F50\n; FLUSH_END\nG1 E-{retraction_amount * 2} F1800\nG1 E{retraction_amount * 2} F300\n\n\nM400\nM106 P1 S60\nG1 E5 F{material_flush_purge_speed, extruder_nr} ;Compensate for filament spillage during waiting temperature\n\n{endif} ; prime_tower_enable\n\nM400\nG92 E0\n; G1 E-{retraction_amount} F1800\nM400\nM106 P1 S178\nM400 S3\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nG1 X-3.5 F18000\nG1 X-13.5 F3000\nM400\nM106 P1 S0\n\nM622.1 S0\n\nM621 S{extruder_nr}A\nG392 S0\n\nM1007 S1\n;===== A1mini extruder start {extruder_nr} finish =====\n" },
        "material_diameter": { "default_value": 1.75 },
        "switch_extruder_retraction_amount": { "default_value": 18 }
    }
}