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reprap:printing [2009/06/24 07:11] rayreprap:printing [2010/03/17 00:11] 83.133.179.240
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 The raft for the minimug is very strong. The first layer is printed out at 1/4 the normal speed producing a very thick filament. The next layers are printed at a faster speed. The raft for the minimug is very strong. The first layer is printed out at 1/4 the normal speed producing a very thick filament. The next layers are printed at a faster speed.
 ====== Skeinforge ====== ====== Skeinforge ======
-Schneider uploaded a skeinforge version including a .skeinforge directory with the parameters from the bfb blog and some of our temperatures.+Skeinforge settings for printing at 18mm/s, at 0.4mm layer thickness. Calibrated according to {{http://rapmanv3.blogspot.com/2009/09/more-skienforge.html}} and {{http://www.bitsfrombytes.com/wiki/index.php?title=ABS#RapMan}} {{http://www.bitsfrombytes.com/wiki/index.php?title=Skeinforge#Settings}}
  
-It uses a setting of 246°C, 40rpm and 16mm/sThe temperature is higher as required as the software of the repman keeps the temperature ca5°C bellow.+{{:reprap:dotskeinforge.tar.bz2|.skeinforge from sepi}}
  
-Use this package at your own risk!+---- 
 + 
 +(deprecated: {{:reprap:repdist.tar.gz|Repdist from Schneider}})
  
-{{:reprap:repdist.tar.gz|Repdist from Schneider}} 
  
 ====== Printing ====== ====== Printing ======
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 | 20.06.2009 | ScrBoxT.bfb, ScrBoxB.bfb | Screwable Jewellery Box | MetaCAD | 20g | http://www.thingiverse.com/thing:413 | codec | n/a | Bottom sucks, 2nd top print is great. Screwing works anyway. | 2 | | 20.06.2009 | ScrBoxT.bfb, ScrBoxB.bfb | Screwable Jewellery Box | MetaCAD | 20g | http://www.thingiverse.com/thing:413 | codec | n/a | Bottom sucks, 2nd top print is great. Screwing works anyway. | 2 |
 | 21.06.2009 | meter_key_export.bfb | Utility Meter Key | n/a | 4g | http://www.thingiverse.com/thing:88 | 9r | n/a | - | 1 | | 21.06.2009 | meter_key_export.bfb | Utility Meter Key | n/a | 4g | http://www.thingiverse.com/thing:88 | 9r | n/a | - | 1 |
 +| 27.06.2009 | keyb5.bfb | Handcuff Key | n/a | 1g | n/a | 9r-optimized epic fail | n/a | see calibration |1 |
 +| 30.06.2009 | S.bfb | S-shaped thingy | n/a | 2g | n/a | 9r | n/a | - | 2 |
 +| 30.06.2009 | x41spare.bfb | spare part for x41 | n/a | 3g | n/a | 9r | n/a | - | 1 |
 +| 20.07.2009 | secpuzz1.bfb | replacement part for puzzle | BurrTools | 3g | n/a | | http://blogmal.42.org/misc/reprap-die-erste/brick.jpg | good result | 1 |
 +| 23.07.2009 | rail05 | Duplo Lego Gleis | HeeksCAD | 31g | 9Rreprap_profile.tar | mazzoo | n/a | klafft derbe | 1 |
 +| 08.09.2009 | sb_s*.bfb | 3D-Puzzle Steine | BurrTools | 3g | n/a | 9Rreprap_profile.tar | | good, a little imprecise | 1 |
 +| 13.10.2009 | official minimug | Minimug | dunno | 3g | n/a | official bfb | | very good | 2 |
 +| 17.03.2010 | adapter1.bfb | Telescope webcam adapter part1 | QCAD+OpenSCAD | 8g | n/a | skeinforge_profiles_9r_20100316.tar.gz | | started very good, print head crashed into object at end | 1 |
  
 =======Calibration====== =======Calibration======
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 | 14 | "Extrusion Width Over Thickness" from 1.1 to 1.3 | probably a bit too much | | 14 | "Extrusion Width Over Thickness" from 1.1 to 1.3 | probably a bit too much |
 | 15 | "Extrusion Width Over Thickness" back to 1.2 | still not as tight as #13 bit more accurate | | 15 | "Extrusion Width Over Thickness" back to 1.2 | still not as tight as #13 bit more accurate |
 +| 13b | tried #13 settings on handcuff key | epic fail: completely smeared object. Also the raft seems to be too low on the baseplate. Iggy readjusted baseplate after print as it didn't move smoothly, probably had skipped a gear or so on one pole. BTW: upper part not completely flat (bend), could be a problem for larger/not centric objects |
 +
 +Right now my skeinforge-config works very well with small to medium layer sizes but is useless with very small layersizes (melting). With large objects the accuracy is good as well, but there can be problems because layers are not connected properly. This can be fixed with a dirty "workaround" by melting the layers together with hot air gun.
 +
 +You can get the current state of my modified skeinforge-config [[https://brezn.muc.ccc.de/~9r/reprap/9Rreprap_profile.tar|here]].
 +
 +To use it you will have to unpack it to .skeinforge/profiles/ 
  
 +If you have modified your skeinforge-config it is a good idea to create a profile of your current state before loading another profile.
  
 =======G-Code Hacking====== =======G-Code Hacking======