Volpino74

Hello Geert-2 :-) :-) I would like to ask you something, on flat surfaces or in any case quite stretched during the nozzle moves in the same plane, often releases the filament yarns as if colasse while moving, the problem as well as to leave these wires if it moves on a fairly flat surface expanse, in this case the surface is marked by the nozzle as if passing on to wire so as to leave of the signs! I wonder if in the section retraction there is' a value that you can modify or there 'a chance' when it 'these movements if the CARE you can' say instead of the entire surface atraversare to arrive at a particular point of this surface rather than through it to turn around along the perimeter of the object or area concerned ?? I know that doing so 'the times are getting longer but surely improve printing avoiding to leave these marks on these types of surfaces! Waiting for your suggestion thank you very much! Alex Elvis3D

Hello AreDigg! :-) I wanted to ask if you know, on flat surfaces or in any case quite stretched during the nozzle moves in the same plane, often releases the filament yarns as if colasse during the nozzle moving, the problem as well as to leave these wires if it moves on a fairly flat expanse superfce is evident in this case the surface marked dalla'ugello and that 'as if passing on this surface so filoda to leave marks! I wonder if in the section retraction there is' a value that you can modify, or you wonder if there 'a chance' when it 'these movements if the CURA you can' say instead of the entire surface atraversare to arrive at a point especially this surface rather than through it to turn around along the perfimetro object or area concerned, i know that by doing so 'the times are getting longer but surely improve printing avoiding to leave these marks on these types of surfaces! Waiting for your suggestion thank you very much! Alex Elvis3D

Hello ! :-) How did you change the firmware to run the engine with the gear as if it were a motor nema 17 direct as speed 'rotation ??? Alex Elvis3D

Hello Mendel! I did not understand how you managed to change the firmware to be able to run properly the engine Gear Ratio 5: 1 Planetary Gearbox High Torque Nema 17 Stepper 17HS19-1684S-PG5 ??? Could you help me ??? In the meantime, thank you very much! Alessandro Romagnoli

Hello Mendel! I wanted to ask you something, the motor with the gearbox so that attaches like a normal Nema 17, but how did you manage to change the firmwareper get it going as a Nema 17 since I know that with the speed reducer 'is reduced enough shaft the output gear ???? Sorry to bother you ! Thank you ! Alex Elvis3D

Hello Robert! The exact code of the extruder motor and 'perhaps have this ?? : 42BYGHW609, you can check the exact code on Ultimaker 2 ??? Thanks so much ! Alessandro

Ciao Italian Io ho una Ultimaker 2 , per curiosita' sto per iniziare a provare a stampare con il Nylon e con la gomma Nynjaflex , tu potreti darmi dei settaggi da mettere su CURA per questi due tipi di materiali ??? come ti trovi a stampare il Nylon e la gomma ??? Se vuoi mandarmi 2 profili poi li carico su CURA ! Se ti va' ti do' la mia e-mail leoncino74@libero.it Grazie mille Alessandro ( Elvis3D )

Ciao Teo ! La sigla dovrebbe essere SY42STH47-1684MA , hai ancora l'etichetta sul motore spingifilo da poterla leggere se corrisponde ?? sto facendo fatica a trovarlo questo motore , nel possibile non voglio spendere 36 eurini , se posso trovarlo a meno sarebbe meglio ! Grazie Alessandro

Ciao ! Sto cercando il motore Estrusore/Spingifilo della Ultimaker 2 , Originale costa circa 29.5 euro + iva che fa 35.99 euro ! Hai provato a sostituirlo e sai dove comprarlo senza prendere quello originale ?? Scusami della mia richiesta ! Alessandro

Sorry, but i guess you got it wrong... The (so called) "TF2K 300C" combo consists of an "TFT 255C" plus an additional "I2K" wafer chip. And it works fine for PLA. "Only for ABS" belongs to the "IPM Coupler" Hello Tink! :-) I would not get confused on the site at this link http://3dsolex.com/teflon-replacements have 3 types of PTFE (I hope I have said just) tell me what you know 'the better to print that both ABS and PLA also type materials with glass fiber or Carbon ?? If you can answer me do me a pleasure! thanks Alessandro

Sorry, but i guess you got it wrong... The (so called) "TF2K 300C" combo consists of an "TFT 255C" plus an additional "I2K" wafer chip. And it works fine for PLA. "Only for ABS" belongs to the "IPM Coupler" On the site http://3dsolex.com/ say the TF2K 300C replaces the original PTFE Ultimaker 2 ??? From the image looks dark as if it were made of PTFE, you know what material and '?? If sure it's fine for both print ABS PLA or other materials ??? Alessandro

I compiled the recent release for a max. temperature of 300°C. You will need it, if you want to verify the 300° promise from Carl... Look for "TF2K 300C Combo" I agree with Arjan: i don't think that the brass block will be affected, but if you use the higher temperatures with the standard hotend, the PTFE coupler will degrade quite fast. Hello ! The TF2K 300C is fine just to ABS but when you switch to PLA then I'll have to remove and replace the TFT 255C! So instead of doing all this work I would tell you to always use the TFT 255C and even if you wear before you change it only once instead of doing the work on behalf of dual or wrong ?? Both mica always go to high temperatures! Alessandro

Hello ! What would be the version 255 c ?? Thank you ! Alessandro

Hello ! I have installed this new firmware for Ultimaker 2 at this web address https://github.com/TinkerGnome/Ultimaker2Marlin/releases! The loaded on Ultimaker 2 and already 'display by turning the wheel I arrived at 300, then maybe not arrive' never at that temperature limit, then these groups just can Lancero 'print at about 270 degrees! But Ultimaker 2 if born with a nozzle temperature of 260 degrees Max does not run the risk even though this new firmware allows it to ruin the block brass ??? What do you say ?? Thank you ! Alessandro