VORON Design

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Recent content by Andreas

  1. Andreas

    ASA refuses to stick to PEI

    I know the answer comes late, but maybe this helps others. As NoGuru stated, try slowing down the first layer, you might want to increase the extruder temp by a few degrees. Also make sure you have a well adjusted z offset. It may also help to increase the first layer height and width (extruding...
  2. Andreas

    Asymmetric Warping of ASA - airflow issue on stealthburner?

    I had the same issue with Extrudr ASA. Tried several settings but didn't succeed with my 350 V2. For that reason I tried FormFutura ApolloX since they market their ASA with a "no warping" claim. It worked out so far for me. So as a last chance you could also try different filament
  3. Andreas

    New LDO build

    Depends on your situation I guess. Are you new to 3D printers or Voron? In this case its maybe a good idea to go the easy route first and to upgrade later if necessary. I personally went for including all upgrades I had in mind while building and it was partially annoying jumping between all...
  4. Andreas

    Maximum Volumetric Flow Rate

    Don't worry, I'm sure it will be useful for others. And btw: when running on 0.7V the motor got too hot for my taste (around 70C if I remember correctly) when running longer prints. So I went back to 0.5V and reduced my slicer settings... I'm also currently not active and will try other...
  5. Andreas

    Maximum Volumetric Flow Rate

    Thanks for that question; I also have a rapido hotend and was surprised about the low flow numbers. Still not sure if I did sth wrong. I‘m using a bondtech CHT 0.6 nozzle. With ASA and low heat I only made it to 14… When heated up more around 17. Next step was to increase extruder amperage...
  6. Andreas

    TAP Sensor Wiring on an SB2040

    Well I think it will work without any problems if someone is in the same situation. I went for the most recent Optotap 2.4.1 and connected it to the HV endstop on the SB2040. I can now use the remaining 5V endstop ports for X and Y. Should work without any problems I guess
  7. Andreas

    New build and tap

    I‘m doing sth comparable. New build and going for Tap but in my case with Canbus. I had the first Tap version from last year and I now changed to the most recent Optotap 2.4.1. I‘d recommend this for you since it takes both, 5V and 24V. Gives more options for the connection, also provides easy...
  8. Andreas

    Voron Tap issue - endstop always open

    We need some more information I guess. Where did you connect the sensor to the Mainboard, do you use a plain sensor or an Optotap version (if so, which one like "niemand" asked before). What you can always check though is to take the sensor out and use a piece of paper to test if the state...
  9. Andreas

    TAP Sensor Wiring on an SB2040

    Has anyone made it work with TAP and hall effect sensors on the SB2040 for homing? Not sure how I should set this up currently
  10. Andreas

    Solved Fried SB2040 badly - need some help

    Ok, works now. I checked everything I could beforehand. Replaced both parts of the SB2040 boards. Checked the LED beforehand on the PB0 pin on the Octopus board to confirm the LEDs are working. Checked the voltage on the SB2040 and it was fine. Connected the LED without the hotend (beforehand...
  11. Andreas

    Solved Fried SB2040 badly - need some help

    Ah ok, I see. Well I checked the 8 pin connector and everything worked fine before connecting the LEDs. I've setup a new SB2040 yesterday. No shorts between 5V and 24V; Hotend works fine, LEDs not attached. Kind of scared to try a 3rd time now... I measured resistance when power is off: no...
  12. Andreas

    Solved Fried SB2040 badly - need some help

    What do you exactly mean? I used the standard pads on the SB2040; Checked the wiring several times, used 2 different LED strips with the same result. I also asked the guys over on the discord: my current guess is, that the origin used to be on the second part of the board and that there was a...
  13. Andreas

    Solved Fried SB2040 badly - need some help

    Cheerio my friends, building a 2.4 and still not done. I went for SB, Tap, Rapido hotend and a Fly SB2040 including UTOC board. When I tested the hotend without LED, everything works fine. Hotend heats up, all sensors seem to be working. As soon as I connect the Neopixels to it, my SB2040...
  14. Andreas

    ABS parts Bowing?

    Did you try another filament type? Is it related to ABS only?
  15. Andreas

    Question Should I ground my frame?

    My whole house wiring is GFCI protected but I don‘t want to rely on that. I also tested continuity between extrusions and it was very low or not there at all. I‘d have to take out the screws that hold the extrusions, scrape the areas where the screw head holds the extrusion and reattach...
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