RepRap: Unterschied zwischen den Versionen
Aus Stratum 0
Larsan (Diskussion | Beiträge) (Neu angelegt für aktuellen Drucker) |
(→Konfigurationen für den Slicer: +Schnelle Config, gut für rechteckige Dinge) |
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| Zeile 142: | Zeile 142: | ||
threads = 2 | threads = 2 | ||
top_solid_infill_speed = 40 | top_solid_infill_speed = 40 | ||
| + | travel_speed = 140 | ||
| + | use_relative_e_distances = 0 | ||
| + | z_offset = 0.22 | ||
| + | </pre> | ||
| + | |||
| + | ==== Schnelle Config von [[Benutzer:Daniel Bohrer|Daniel Bohrer]] (Work in Progress) ==== | ||
| + | <pre style="height:200px;overflow:scroll;"> | ||
| + | # generated by Slic3r 0.9.4-dev on Tue Oct 23 23:01:34 2012 | ||
| + | acceleration = 0 | ||
| + | bed_size = 180,200 | ||
| + | bed_temperature = 60 | ||
| + | bridge_fan_speed = 100 | ||
| + | bridge_flow_ratio = 1 | ||
| + | bridge_speed = 350 | ||
| + | brim_width = 0 | ||
| + | complete_objects = 0 | ||
| + | cooling = 1 | ||
| + | disable_fan_first_layers = 1 | ||
| + | duplicate = 1 | ||
| + | duplicate_distance = 6 | ||
| + | duplicate_grid = 1,1 | ||
| + | end_gcode = M104 S0 ; turn off extruder temperature\nM140 S0 ; turn off bed temperature \nG28 X0 ; home X axis\nG92 Z0 E1\nG1 Z10 E0 F3000 ; retract extruder and filament\nG1 Y180 F6000 ; drive print table all the way out\nM84 ; disable motors | ||
| + | external_perimeter_speed = 90% | ||
| + | extra_perimeters = | ||
| + | extruder_clearance_height = 20 | ||
| + | extruder_clearance_radius = 20 | ||
| + | extruder_offset = 0x0 | ||
| + | extrusion_axis = E | ||
| + | extrusion_multiplier = 1.0 | ||
| + | extrusion_width = 0 | ||
| + | fan_always_on = 0 | ||
| + | fan_below_layer_time = 60 | ||
| + | filament_diameter = 1.75 | ||
| + | fill_angle = 45 | ||
| + | fill_density = 0.3 | ||
| + | fill_pattern = rectilinear | ||
| + | first_layer_bed_temperature = 60 | ||
| + | first_layer_extrusion_width = 0 | ||
| + | first_layer_height = 120% | ||
| + | first_layer_speed = 20% | ||
| + | first_layer_temperature = 195 | ||
| + | g0 = 0 | ||
| + | gcode_arcs = 0 | ||
| + | gcode_comments = 0 | ||
| + | gcode_flavor = reprap | ||
| + | infill_acceleration = 50 | ||
| + | infill_every_layers = 1 | ||
| + | infill_extruder = 1 | ||
| + | infill_extrusion_width = 0 | ||
| + | infill_speed = 120 | ||
| + | layer_gcode = | ||
| + | layer_height = 0.28 | ||
| + | max_fan_speed = 100 | ||
| + | min_fan_speed = 35 | ||
| + | min_print_speed = 10 | ||
| + | notes = Used for Mate name tag | ||
| + | nozzle_diameter = 0.35 | ||
| + | only_retract_when_crossing_perimeters = 0 | ||
| + | output_filename_format = [input_filename_base].gcode | ||
| + | perimeter_acceleration = 25 | ||
| + | perimeter_extruder = 1 | ||
| + | perimeter_extrusion_width = 0 | ||
| + | perimeter_speed = 100 | ||
| + | perimeters = 2 | ||
| + | post_process = | ||
| + | print_center = 90,100 | ||
| + | randomize_start = 1 | ||
| + | retract_before_travel = 4 | ||
| + | retract_length = 4 | ||
| + | retract_length_toolchange = 3 | ||
| + | retract_lift = 0.5 | ||
| + | retract_restart_extra = 0 | ||
| + | retract_restart_extra_toolchange = 0 | ||
| + | retract_speed = 150 | ||
| + | rotate = 0 | ||
| + | scale = 1 | ||
| + | skirt_distance = 10 | ||
| + | skirt_height = 1 | ||
| + | skirts = 2 | ||
| + | slowdown_below_layer_time = 60 | ||
| + | small_perimeter_speed = 80% | ||
| + | solid_fill_pattern = rectilinear | ||
| + | solid_infill_below_area = 70 | ||
| + | solid_infill_every_layers = 0 | ||
| + | solid_infill_speed = 100% | ||
| + | solid_layers = 3 | ||
| + | start_gcode = G28 ; home all axes\nM92 E820 | ||
| + | support_material = | ||
| + | support_material_angle = 45 | ||
| + | support_material_extruder = 1 | ||
| + | support_material_extrusion_width = 0 | ||
| + | support_material_pattern = rectilinear | ||
| + | support_material_spacing = 2.5 | ||
| + | support_material_threshold = 45 | ||
| + | temperature = 185 | ||
| + | threads = 3 | ||
| + | top_solid_infill_speed = 60 | ||
travel_speed = 140 | travel_speed = 140 | ||
use_relative_e_distances = 0 | use_relative_e_distances = 0 | ||
z_offset = 0.22 | z_offset = 0.22 | ||
</pre> | </pre> | ||
Version vom 23. Oktober 2012, 22:02 Uhr
Alles zum alten Drucker unter Reprap/Parent
Inhaltsverzeichnis
Hinweise zur Benutzung
Er war nicht gerade billig, deshalb mussten einige Regeln befolgt werden.
- Nur die Druckberechtigten dürfen drucken
- Wenn der Drucker längere Zeit nicht druckt, stell sicher, dass die Heizung für den Extruder aus ist
- Das Filament muss ggf. per Hand nachgeführt werden
- Die Plattform vor dem Drucken gründlich säubern. Das ist die häufigste Ursache für viele Probleme
- Nach dem Drucken warten, bis die Teile abgekühlt sind, da sie sich ansonsten verformen
- Manche Teile benötigen Kühlung, hierfür z.B. den Tischventilator verwenden (siehe gedruckte Eula)
- Den Druck zwischen drin zu unterbrechen um später weiter zu drucken - und sei es nur für 5 Sekunden - ist mit unendlich viel Problemen behaftet und sollte wenn irgendwie möglich vermieden werden.
Druckberechtigte
Erstmal die Liste des alten Druckers übernommen
Software
- git://github.com/openscad/openscad.git
- git://github.com/alexrj/Slic3r.git
- git://github.com/kliment/Printrun.git
Anmerkung: openscad kompiliert derzeit wegen eines Bugs in der cgal-Bibliothek nicht. Entweder alte Version nutzen, oder diesen Patch auf die cgal-library anwenden und danach openscad kompilieren: http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/sci-mathematics/cgal/files/cgal-4.0-gcc47.patch?view=markup
Modelle
- Stratum0 Mate name tags - http://www.thingiverse.com/thing:23817
- in der Slic3r-Konfiguration am besten "rectilinear" als Fill Pattern auswählen ("honeycomb" ergibt unschöne eingesunkene Kanten, dort wo die Buchstaben oben zu Ende sind) --Daniel Bohrer 23:37, 3. Jun. 2012 (CEST)
- INGA Gehäuse - http://www.thingiverse.com/thing:22450
Workflow
3D Modell erstellen
- z.B. mit OpenSCAD, FreeCAD oder Blender
- Jedes Program, das einen STL export hat
- Manchmal enthalten die STLs Fehler und Slic3r kommt durcheinander. Netfabb http://cloud.netfabb.com/ kann viele dieser Dateien wieder reparieren
- http://thingiverse.com ist eine Super Quelle bereits fertiger Modelle
Slicen
- Die Bemerkungen hier beziehen sich auf Slic3r. Es gibt noch andere Tools, wie SFACT oder Skeinforge, aber die sind deutlich komplexer
- Die Config muss nach jedem Start neu geladen werden
- Eine gute Temperatur für das weiße PLA ist 185°
- Der erste Layer sollte mit 10°C mehr gedruckt werden
- Es kann helfen, von Zeit zu Zeit die Version zu updaten
Konfigurationen für den Slicer
Es gibt vermutlich nicht die eine Ideal-Konfiguration die für alle Teile gut funktioniert, aber die von Daniel ist meistens gut geeignet und auch eine gute Ausgangsbasis für Abwandlungen.
Von larsan
Zuletzt für Slic3r 0.8.5-dev genutzt, noch nicht mit neuer Version getestet. Ursprünglich basierende auf der Mateconfig.
acceleration = 0 bed_size = 180,200 bed_temperature = 60 bridge_fan_speed = 100 bridge_flow_ratio = 1 bridge_speed = 350 brim_width = 0 complete_objects = 0 cooling = 1 disable_fan_first_layers = 1 duplicate = 1 duplicate_distance = 6 duplicate_grid = 1,1 end_gcode = M104 S0 ; turn off extruder temperature\nM140 S0 ; turn off bed temperature \nG28 X0 ; home X axis\nG92 Z0 E1\nG1 Z10 E0 F3000 ; retract extruder and filament\nG1 Y180 F6000 ; drive print table all the way out\nM84 ; disable motors external_perimeter_speed = 90% extra_perimeters = 1 extruder_clearance_height = 20 extruder_clearance_radius = 20 extrusion_axis = E extrusion_multiplier = 1. extrusion_width = 0 fan_always_on = 0 fan_below_layer_time = 60 filament_diameter = 1.75 fill_angle = 45 fill_density = 0.18 fill_pattern = honeycomb first_layer_bed_temperature = 60 first_layer_extrusion_width = 0 first_layer_height = 116% first_layer_speed = 30% first_layer_temperature = 195 g0 = 0 gcode_arcs = 0 gcode_comments = 0 gcode_flavor = reprap infill_acceleration = 50 infill_every_layers = 1 infill_extruder = 1 infill_extrusion_width = 0 infill_speed = 30 layer_gcode = layer_height = 0.28 max_fan_speed = 100 min_fan_speed = 35 min_print_speed = 10 notes = Used for Mate name tag nozzle_diameter = 0.35 output_filename_format = [input_filename_base].gcode perimeter_acceleration = 25 perimeter_speed = 30 perimeters = 2 perimeters_extruder = 1 perimeters_extrusion_width = 0 post_process = print_center = 90,100 randomize_start = 1 retract_before_travel = 4 retract_length = 4 retract_lift = 0.3 retract_restart_extra = 0 retract_speed = 50 rotate = 0 scale = 1 skirt_distance = 10 skirt_height = 1 skirts = 3 slowdown_below_layer_time = 60 small_perimeter_speed = 30 solid_fill_pattern = rectilinear solid_infill_speed = 40 solid_layers = 3 start_gcode = G28 ; home all axes\nM92 E820 support_material = support_material_angle = 45 support_material_extruder = 1 support_material_extrusion_width = 0 support_material_pattern = rectilinear support_material_spacing = 2.5 support_material_threshold = 45 temperature = 185 threads = 2 top_solid_infill_speed = 40 travel_speed = 140 use_relative_e_distances = 0 z_offset = 0.22
Schnelle Config von Daniel Bohrer (Work in Progress)
# generated by Slic3r 0.9.4-dev on Tue Oct 23 23:01:34 2012 acceleration = 0 bed_size = 180,200 bed_temperature = 60 bridge_fan_speed = 100 bridge_flow_ratio = 1 bridge_speed = 350 brim_width = 0 complete_objects = 0 cooling = 1 disable_fan_first_layers = 1 duplicate = 1 duplicate_distance = 6 duplicate_grid = 1,1 end_gcode = M104 S0 ; turn off extruder temperature\nM140 S0 ; turn off bed temperature \nG28 X0 ; home X axis\nG92 Z0 E1\nG1 Z10 E0 F3000 ; retract extruder and filament\nG1 Y180 F6000 ; drive print table all the way out\nM84 ; disable motors external_perimeter_speed = 90% extra_perimeters = extruder_clearance_height = 20 extruder_clearance_radius = 20 extruder_offset = 0x0 extrusion_axis = E extrusion_multiplier = 1.0 extrusion_width = 0 fan_always_on = 0 fan_below_layer_time = 60 filament_diameter = 1.75 fill_angle = 45 fill_density = 0.3 fill_pattern = rectilinear first_layer_bed_temperature = 60 first_layer_extrusion_width = 0 first_layer_height = 120% first_layer_speed = 20% first_layer_temperature = 195 g0 = 0 gcode_arcs = 0 gcode_comments = 0 gcode_flavor = reprap infill_acceleration = 50 infill_every_layers = 1 infill_extruder = 1 infill_extrusion_width = 0 infill_speed = 120 layer_gcode = layer_height = 0.28 max_fan_speed = 100 min_fan_speed = 35 min_print_speed = 10 notes = Used for Mate name tag nozzle_diameter = 0.35 only_retract_when_crossing_perimeters = 0 output_filename_format = [input_filename_base].gcode perimeter_acceleration = 25 perimeter_extruder = 1 perimeter_extrusion_width = 0 perimeter_speed = 100 perimeters = 2 post_process = print_center = 90,100 randomize_start = 1 retract_before_travel = 4 retract_length = 4 retract_length_toolchange = 3 retract_lift = 0.5 retract_restart_extra = 0 retract_restart_extra_toolchange = 0 retract_speed = 150 rotate = 0 scale = 1 skirt_distance = 10 skirt_height = 1 skirts = 2 slowdown_below_layer_time = 60 small_perimeter_speed = 80% solid_fill_pattern = rectilinear solid_infill_below_area = 70 solid_infill_every_layers = 0 solid_infill_speed = 100% solid_layers = 3 start_gcode = G28 ; home all axes\nM92 E820 support_material = support_material_angle = 45 support_material_extruder = 1 support_material_extrusion_width = 0 support_material_pattern = rectilinear support_material_spacing = 2.5 support_material_threshold = 45 temperature = 185 threads = 3 top_solid_infill_speed = 60 travel_speed = 140 use_relative_e_distances = 0 z_offset = 0.22
