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Improved self-support settings for the S8. Better release due to the horizontal expansion. More robustness due to brims, and larger build plate trunks and avoid travel over support. Faster printing due to higher support speeds and less tree branches.Improved part strength due to higher infill flow rates. Added 1 flooring layer to all Ultimaker machines to improve bottom part quality. Small bug fixes to the sketch/replicator profiles. Updated settings version def files.

Browse Source 
PP-580
PP-581
This commit is contained in:
Paul Kuiper 2025-02-27 11:29:46 +01:00 committed by Frederic Meeuwissen
parent 1f7f9b4b53
commit 8aacf63f4a
8 changed files with 31 additions and 11 deletions
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10
resources/definitions/ultimaker.def.json
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@ -14,8 +14,11 @@
},
"overrides":
{
"acceleration_flooring": { "value": "acceleration_roofing" },
"acceleration_layer_0": { "value": "acceleration_topbottom" },
"acceleration_travel_enabled": { "value": false },
"acceleration_wall_0_flooring": { "value": "acceleration_wall_0_roofing" },
"acceleration_wall_x_flooring": { "value": "acceleration_wall_x_roofing" },
"bottom_layers": { "value": "math.ceil(round(bottom_thickness / resolveOrValue('layer_height'), 4))" },
"bridge_enable_more_layers": { "value": false },
"bridge_fan_speed": { "value": "cool_fan_speed_max" },
@ -43,11 +46,13 @@
"cool_min_speed": { "value": "round(speed_wall_0 * 3 / 4) if cool_lift_head else round(speed_wall_0 / 5)" },
"cool_min_temperature": { "value": "max([material_final_print_temperature, material_initial_print_temperature, material_print_temperature - 15])" },
"extra_infill_lines_to_support_skins": { "value": "'none'" },
"flooring_layer_count": { "value": "1" },
"gradual_support_infill_step_height": { "value": "4 * layer_height" },
"gradual_support_infill_steps": { "value": "2 if support_interface_enable and support_structure != 'tree' else 0" },
"infill_material_flow": { "value": "(1.95-infill_sparse_density / 100 if infill_sparse_density > 95 else 1) * material_flow" },
"infill_overlap": { "value": "0 if infill_sparse_density > 80 else 10" },
"inset_direction": { "value": "'outside_in'" },
"jerk_flooring": { "value": "jerk_roofing" },
"jerk_infill": { "minimum_value_warning": 20 },
"jerk_prime_tower": { "minimum_value_warning": 20 },
"jerk_print":
@ -65,6 +70,8 @@
"jerk_travel_enabled": { "value": false },
"jerk_wall": { "minimum_value_warning": 20 },
"jerk_wall_0": { "minimum_value_warning": 20 },
"jerk_wall_0_flooring": { "value": "jerk_wall_0_roofing" },
"jerk_wall_x_flooring": { "value": "jerk_wall_x_roofing" },
"layer_height": { "value": 0.15 },
"layer_height_0": { "value": "max(0.2, layer_height)" },
"line_width": { "value": "machine_nozzle_size" },
@ -116,9 +123,12 @@
"skin_monotonic": { "value": "roofing_layer_count == 0" },
"skin_overlap": { "value": "20" },
"speed_equalize_flow_width_factor": { "value": "110.0" },
"speed_flooring": { "value": "speed_roofing" },
"speed_layer_0": { "value": "min(30, layer_height / layer_height_0 * speed_wall_0)" },
"speed_slowdown_layers": { "value": 1 },
"speed_travel_layer_0": { "value": "speed_travel" },
"speed_wall_0_flooring": { "value": "speed_wall_0_roofing" },
"speed_wall_x_flooring": { "value": "speed_wall_x_roofing" },
"support_infill_rate": { "value": "0 if support_structure == 'tree' else 80 if gradual_support_infill_steps != 0 else 15" },
"support_initial_layer_line_distance": { "minimum_value_warning": "0 if support_structure == 'tree' else support_line_width" },
"support_interface_height": { "value": "2 * layer_height" },

2
resources/definitions/ultimaker_replicator_plus.def.json
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@ -65,7 +65,7 @@
"machine_extruder_trains": { "0": "ultimaker_replicator_extruder" },
"preferred_material": "ultimaker_pla_175",
"preferred_quality_type": "draft",
"preferred_variant_name": "ultimaker_replicator_smart_extruder_plus",
"preferred_variant_name": "Smart Extruder+",
"reference_machine_id": "replicator_b",
"supports_network_connection": true,
"supports_usb_connection": false,

21
resources/definitions/ultimaker_s8.def.json
View File

@ -69,8 +69,8 @@
"acceleration_wall_0_roofing": { "value": "acceleration_wall_0" },
"acceleration_wall_x": { "value": "acceleration_print" },
"acceleration_wall_x_roofing": { "value": "acceleration_wall" },
"adhesion_type": { "value": "'skirt'" },
"bottom_thickness": { "value": "3*layer_height if top_layers==4 else top_bottom_thickness" },
"adhesion_type": { "value": "'brim' if support_enable and support_structure=='tree' else 'skirt'" },
"bottom_thickness": { "value": "3*layer_height if top_layers==4 and not support_enable else top_bottom_thickness" },
"bridge_skin_material_flow": { "value": 200 },
"bridge_skin_speed":
{
@ -94,6 +94,7 @@
"extra_infill_lines_to_support_skins": { "value": "'walls_and_lines'" },
"gradual_flow_enabled": { "value": false },
"hole_xy_offset": { "value": 0.075 },
"infill_material_flow": { "value": "1.1*material_flow" },
"infill_overlap": { "value": 10 },
"infill_pattern": { "value": "'zigzag' if infill_sparse_density > 80 else 'grid'" },
"infill_sparse_density": { "value": 15 },
@ -319,7 +320,7 @@
"speed_support":
{
"maximum_value_warning": 300,
"value": "speed_wall_0"
"value": "speed_print"
},
"speed_support_bottom":
{
@ -334,7 +335,7 @@
"speed_support_interface":
{
"maximum_value_warning": 300,
"value": 50
"value": 80
},
"speed_support_roof":
{
@ -381,14 +382,22 @@
"maximum_value_warning": 300,
"value": "speed_wall"
},
"support_brim_line_count": { "value": 5 },
"support_infill_rate": { "value": "80 if gradual_support_infill_steps != 0 else 15" },
"support_angle": { "value": 60 },
"support_bottom_offset": { "value": 0 },
"support_brim_width": { "value": 10 },
"support_interface_enable": { "value": true },
"support_interface_offset": { "value": "support_offset" },
"support_offset": { "value": "1.2 if support_structure == 'tree' else 0.8" },
"support_pattern": { "value": "'gyroid' if support_structure == 'tree' else 'lines'" },
"support_structure": { "value": "'normal'" },
"support_tree_bp_diameter": { "value": 15 },
"support_tree_tip_diameter": { "value": 1.0 },
"support_tree_top_rate": { "value": 20 },
"support_xy_distance_overhang": { "value": "machine_nozzle_size" },
"support_z_distance": { "value": "0.4*material_shrinkage_percentage_z/100.0" },
"top_bottom_thickness": { "value": "round(4*layer_height, 2)" },
"travel_avoid_other_parts": { "value": true },
"travel_avoid_supports": { "value": true },
"wall_0_acceleration": { "value": 1000 },
"wall_0_deceleration": { "value": 1000 },
"wall_0_end_speed_ratio": { "value": 100 },

5
resources/definitions/ultimaker_sketch.def.json
View File

@ -55,10 +55,6 @@
"basf_",
"jabil_",
"polymaker_",
"ultimaker_rapidrinse",
"ultimaker_sr30",
"ultimaker_petg",
"ultimaker_pva",
"ultimaker_pc-abs",
"ultimaker_pc-abs-fr"
],
@ -66,6 +62,7 @@
"has_materials": true,
"has_variants": true,
"machine_extruder_trains": { "0": "ultimaker_sketch_extruder" },
"preferred_material": "ultimaker_pla_175",
"preferred_quality_type": "draft",
"preferred_variant_name": "0.4mm",
"reference_machine_id": "sketch",

1
resources/quality/ultimaker_s8/um_s8_bb0.4_pva_0.15mm.inst.cfg
View File

@ -23,6 +23,7 @@ retraction_count_max = 5
skirt_brim_minimal_length = =min(2000, 175 / (layer_height * line_width))
speed_prime_tower = 25
speed_support = 50
support_angle = 45
support_infill_sparse_thickness = =2 * layer_height
support_interface_enable = True
support_z_distance = 0

1
resources/quality/ultimaker_s8/um_s8_bb0.4_pva_0.1mm.inst.cfg
View File

@ -24,6 +24,7 @@ retraction_count_max = 5
skirt_brim_minimal_length = =min(2000, 175 / (layer_height * line_width))
speed_prime_tower = 25
speed_support = 50
support_angle = 45
support_infill_sparse_thickness = =2 * layer_height
support_interface_enable = True
support_z_distance = 0

1
resources/quality/ultimaker_s8/um_s8_bb0.4_pva_0.2mm.inst.cfg
View File

@ -24,6 +24,7 @@ retraction_count_max = 5
skirt_brim_minimal_length = =min(2000, 175 / (layer_height * line_width))
speed_prime_tower = 25
speed_support = 50
support_angle = 45
support_interface_enable = True
support_z_distance = 0

1
resources/quality/ultimaker_s8/um_s8_bb0.4_pva_0.3mm.inst.cfg
View File

@ -24,6 +24,7 @@ retraction_count_max = 5
skirt_brim_minimal_length = =min(2000, 175 / (layer_height * line_width))
speed_prime_tower = 25
speed_support = 50
support_angle = 45
support_infill_sparse_thickness = 0.3
support_interface_enable = True
support_z_distance = 0