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MarcoUbtz

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MarcoUbtz last won the day on September 21 2017

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  • Field of Work
    Engineering
    R&D / Exploration
  • Country
    IT

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  1. MarcoUbtz

    Makerpoint carton spools

    It looks like the duet3d display ?
  2. Hello @foehnsturm , this project is interesting but I would like to ask: the sensor measure only the flow or it try to adjust the extrusion during the prints?
  3. Bel lavoro Pieri70! These extruder[K]_filament_used are interesting, but in my opinion the most interesting are those with the = => =< and other simbols after the placeholders. @neotko posted some screenshots some time ago, I tried to use some of those but without results, without a serious documentation it is quite hard to improve the profiles and the prints.
  4. What can you tell me about the buildplate calibration with the duet @zerspaner_gerd ?
  5. MarcoUbtz

    Ultimaker S5 | impressions & opinions

    it seems that you have swapped the 6mm shafts with the sturdier 8mm ones and the short belts have different sized pulleys, something like 16/32 teeth?
  6. MarcoUbtz

    Arrrrrgghhhh it almost printed it !!! HELP!!!

    Am I the only one that note there is a shifted layer to the front? The bad overhang isn't caused by the cooling defect but by the slipping
  7. I'm interested too, I would like to replace my UM2's fried board with the duet. What about coding via reprap code and cabling? I've read the documentation pages and it seems intuitive, but I'm a bit scared to get my hands on the electronics as my electrical background is pretty basic
  8. MarcoUbtz

    Holes in top layer

    With a lot of walls is hard to get a 100% top fill, you can try to reduce the line width and lower the numbers of the outer wall to increase the top infill area, with the right amount of overlap it should works nice
  9. MarcoUbtz

    velocità variabile da strato a strato

    Ciao @enki, hai giá provato ad aumentare i mA dei motori X ed Y? Magari con il comando M906 . Riguardo a s3d puoi provare ad utilizzare piú processi e mano a mano che sali di Z diminuisci la velocitá e non l'accelerzione
  10. Hello @foehnsturm, I would like to report a minor-negligible issue with the updated head.stl file, the main head part is positioned 0.25mm higher than the cable cover. This is not a real issue but it could create problems if the user does not notice it before printing.
  11. You have to insert the idle temp after the T[new_tool] line otherwise the firmware ignore it and drops the temp at something like 175/120/80. Example, T0 is the idle/old tool, T1 the new active tool : T[new_tool] / T1 ; {IF NEWTOOL=1} M104 S[extruder2_temperature] T0 ; T0 at idle temp {IF NEWTOOL=1} M109 S[extruder1_temperature] T1 ; wait T1 active temp I really like your idea to use another extruder to set the idle temp! About the placeholders, the main ones are posted from neotko in the link above here, other instead are scattered in S3D forum.
  12. MarcoUbtz

    Idle Temp for Dual extrusion (S3D)

    I have not understand completely, your problem is the material temp or the script temp? Note, I use this profile on a UM2 with the mark2, I never test it on a um3
  13. I prefer seperate movements because if there are some ooze under the nozzles the "script" lock and stick the ooze on the prime pillar or the shield and it will not fly over the printed parts, go up on the nozzles or scratch the object with the wrong material. The final script moves the head and the build plate in to the switch direction and it can be completely stripped, until now it never give me problems. I know that there are a lot of zero extruder but with the current version they are necessary to avoid wrong positioning of the materials lenght. You are right @tinkergnome, I will add a warning/readme text file on dropbox whit the note of the profile. PS, just to be curious, what are inside the T0/T1 and wipe files?
  14. Hello Mark2 users, I would like to share my latest version of the mark2 profile for S3D. This profile is not issues free, the toolchange process is better and shorter than the previous version. In addition, I would like to report a minor issue too, with the latest firmware [17.09] during the toolchange the machine ignore completly part of my script: G1 X[next_position_x] Y[next_position_y] F[travel_speed] ; move XY first G1 Z[next_position_z] F1500 ; zero lift The head moves to the next coordinates simultaneously, this isn't a big problem but I would like to understand why it does. EDIT: forgot the link and some notes
  15. MarcoUbtz

    Idle Temp for Dual extrusion (S3D)

    Hey @RudydG I have the mark2 setup too. I don't understand what you mean, my english is not very good.
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