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Add Orca Slicer profiles for dual hotend setup

Browse source 
- process_original.json: Original Elegoo Hotend (15 mm³/s)
- process_bambu.json: Bambu Lab Hotend (23 mm³/s, steel nozzle)
- filament_pla_original.json: PLA for Original Hotend
- filament_pla_bambu.json: PLA for Bambu Hotend (+5°C, shorter retract)
- README.md: Complete documentation with installation guide

Key differences:
- Max flow: 15 vs 23 mm³/s
- Retract: 2.5mm vs 1.8mm
- Temp offset: +5°C for Bambu (steel nozzle)
- Pressure Advance: 0.027 vs 0.022
- Speeds: Higher for Bambu hotend

TODO: Add PETG, ABS, TPU, Carbon profiles
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root 2026-03-12 10:40:44 +00:00
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commit f49165cda0
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orca-profiles/Neptune4Plus-Bambu/process_bambu.json Normal file
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{
"name": "Neptune4Plus-Bambu",
"instantiation": "2026-03-12",
"note": "Process Profile for Elegoo Neptune 4 Plus with BAMBU LAB Hotend (23 mm³/s max flow, steel nozzle)",
"print_settings": {
"max_volumetric_speed": 23.0,
"max_volumetric_extrusion_rate_slope": 4.5,
"retract_length": 1.8,
"retract_speed": 45,
"retract_before_travel": 1.5,
"retract_restart_extra": 0.0,
"retract_restart_extra_speed": 0,
"retract_lift": 0.0,
"retract_lift_enforce": "all_surfaces",
"retract_lift_above": 0,
"retract_lift_below": 0,
"wipe_distance": 3.0,
"wipe_speed": 45,
"z_hop": 0.4,
"z_hop_types": "normal",
"z_hop_threshold": 1.0,
"travel_speed": 400,
"infill_speed": 200,
"internal_solid_infill_speed": 150,
"top_surface_speed": 100,
"external_perimeter_speed": 100,
"perimeter_speed": 130,
"bridge_speed": 40,
"gap_fill_speed": 60,
"small_perimeter_speed": 50,
"default_acceleration": 3000,
"travel_acceleration": 3000,
"first_layer_acceleration": 500,
"infill_acceleration": 2500,
"perimeter_acceleration": 2000,
"bridge_acceleration": 600,
"initial_fan_speed": 100,
"max_fan_speed": 100,
"min_fan_speed": 100,
"bridge_fan_speed": 100,
"overhang_fan_speed": 100,
"fan_always_on": 1,
"cooling_threshold": 5,
"min_print_speed": 15,
"slowdown_for_layer_cooling": 1,
"pressure_advance": 0.022,
"pressure_advance_smooth_time": 0.02,
"layer_height": 0.2,
"first_layer_height": 0.2,
"line_width": 0.42,
"perimeter_line_width": 0.42,
"infill_line_width": 0.42,
"skirt_line_width": 0.42,
"support_line_width": 0.42,
"brim_line_width": 0.42,
"perimeters": 3,
"top_surface_layers": 3,
"bottom_surface_layers": 3,
"infill_density": 20,
"infill_pattern": "gyroid",
"top_infill_pattern": "monotonicline",
"bottom_infill_pattern": "monotonicline",
"detect_overhang_wall": 1,
"detect_thin_wall": 1,
"wall_generator": "classic",
"seam_position": "aligned",
"seam_angle": 45,
"support_type": "normal(auto)",
"support_style": "default",
"support_on_build_plate_only": 0,
"support_threshold": 30,
"support_top_distance": 0.2,
"support_bottom_distance": 0.2,
"support_interface_pattern": "auto",
"support_interface_top_layers": 0,
"support_interface_bottom_layers": 0,
"support_interface_spacing": 0.5,
"brim_type": "outer_brim",
"brim_width": 5,
"brim_ears_detection_length": 3,
"brim_ears_max_angle": 30,
"skirt_distance": 2,
"skirt_height": 1,
"min_skirt_length": 0,
"adaptive_layer_height": 0,
"initial_layer_print_height": 0.2,
"initial_layer_line_width": 0.42,
"reduce_crossing_wall": 0,
"avoid_crossing_perimeter_max_gap": 0,
"avoid_crossing_curved_max_gap": 0,
"infill_direction": 45,
"infill_combination": 0,
"infill_combination_max_layer_height": 0,
"infill_wall_overlap": 15,
"top_infill_wall_overlap": 15,
"bottom_infill_wall_overlap": 15,
"fuzzy_skin": "none",
"fuzzy_skin_thickness": 0.3,
"fuzzy_skin_outside": 0,
"fuzzy_skin_point_dist": 0.8,
"fuzzy_skin_first_layer": 0,
"elefant_foot_compensation": 0.15,
"hole_to_polyhole": 0,
"hole_to_polyhole_threshold": 0.2,
"hole_to_polyhole_angle": 25,
"max_travel_detour_distance": 0,
"reduce_infill_retraction": 1,
"infill_anchor": 1,
"infill_anchor_max": 5,
"raft_layers": 0,
"raft_expansion": 0,
"first_layer_density": 100,
"raft_fan_speed": 100,
"complete_objects": 0,
"objects_grouped_in_pairs": 0,
"ensure_vertical_shell_thickness": "all",
"external_perimeter_extrusion_width": 0,
"perimeter_extrusion_width": 0,
"infill_extrusion_width": 0,
"top_infill_extrusion_width": 0,
"bottom_infill_extrusion_width": 0,
"support_extrusion_width": 0,
"support_interface_extrusion_width": 0,
"brim_width": 5,
"bridge_flow": 1.0,
"bridge_speed": 40,
"bridge_acceleration": 600,
"bridge_no_support": 0,
"top_surface_pattern": "monotonicline",
"bottom_surface_pattern": "monotonicline",
"internal_solid_infill_pattern": "monotonicline",
"spiral_vase": 0,
"only_one_wall_top": 1,
"wall_loops": 1,
"wall_sequence": "inner/outer",
"xy_hole_compensation": 0,
"xy_contour_compensation": 0,
"no_support_on_build_plate_only": 0,
"support_object_max_distance": 10,
"reduce_crossing_wall_count": 0,
"reduce_crossing_wall_threshold": 0,
"infill_inwards": 1,
"infill_not_top": 0,
"infill_not_bottom": 0,
"top_fill_pattern": "monotonicline",
"bottom_fill_pattern": "monotonicline",
"sparse_infill_density": 20,
"sparse_infill_pattern": "gyroid",
"internal_solid_infill_density": 100,
"internal_solid_infill_pattern": "monotonicline",
"top_fill_density": 100,
"bottom_fill_density": 100,
"ironing": 0,
"ironing_type": "top",
"ironing_flow": 10,
"ironing_spacing": 0.15,
"ironing_speed": 20,
"ironing_inset": 0.3,
"ironing_pattern": "zigzag",
"fuzzy_skin_thickness": 0.3,
"fuzzy_skin_point_distance": 0.8,
"max_print_speed": 300,
"standby_temperature_delta": -5,
"temperature_slope": 0,
"enable_support_cooling": 0,
"support_cooling_threshold": 5,
"travel_avoid_other_parts": 1,
"travel_avoid_supports": 0,
"travel_avoid_distance": 0.5,
"overhang_speed_classic": 1,
"overhang_speed_scale": 50,
"overhang_acceleration_scale": 50,
"small_perimeter_speed_min_length": 1,
"bridge_has_support": 0,
"bridge_no_support": 0,
"support_critical_angle": 30,
"support_top_z_distance": 0.2,
"support_bottom_z_distance": 0.2,
"support_xy_distance": 0.4,
"support_xy_distance_overhang": 0.2,
"support_wall_count": 0,
"support_top_interface_layers": 0,
"support_bottom_interface_layers": 0,
"support_interface_loop_pattern": 0,
"support_merge_interlocking_face": 1,
"support_tree_style": "organic",
"support_tree_angle": 45,
"support_tree_branch_diameter": 2,
"support_tree_branch_diameter_angle": 5,
"support_tree_branch_diameter_double_wall": 1,
"support_tree_top_rate": 30,
"skirt_start_from": 0,
"prime_volume": 0,
"prime_speed": 0,
"wipe_tower_x": 0,
"wipe_tower_y": 0,
"wipe_tower_width": 50,
"wipe_tower_bridging": 10,
"wipe_tower_rotation_angle": 0,
"wipe_tower_no_sparse_layers": 0,
"extra_perimeters": 0,
"extra_perimeters_on_overhangs": 0,
"extra_perimeters_under_overhang": 0,
"fill_gap": 0,
"thick_bridges": 0,
"avoid_crossing_perimeter": 0,
"slowdown_for_layer_cooling": 1,
"min_layer_time": 5,
"use_volumetric_rate": 0,
"compatible_printers": ["Elegoo Neptune 4 Plus"],
"compatible_printers_condition": ""
}
}