giugni

Here are my support settings (nozzle 0.8)

Cura 5.4.0 latest stable release

attached the project Hi all, I am trying for the first time the tree supports as you see in the screen below, there are some holes with no support and the bigger one in the middle has supports only in the top middle of its circumference i dont get why some holes have supports and some don't?? thanks for your help CFFFP_test.3mf

Thanks for your reply, so this is basically the new slicing method, and right now there is no way to change the inner wall pattern i believe Thanks for your reply, yeah exactly what i mean right now i can not understand why/how to use random inner wall to me seems unnecessary 😅

I am comparing Cura 5.3 and Cura 4.12.1 z seam alignment set to Random in both versions In Cura 5.3 in takes 2 hours more to finish than 4.12.1 in a 48h long print so i was wondering why and i saw that there are a lot unecessary movements in the inner walls due the random setting it seems the new cura randomize every single wall of a layer...? is this correct? I mean, I just want the outer wall seam randomized, i dont care about the inner wall, but 2hs more fo finish.... 😅 or maybe is there a setting to disable? thanks PS obviously if i set z seam alignment as Shortest, both version complete the print in the same time, so there are no other settings that are slowing down the print in cura 5.3, afaik

Hi all, I am comparing the same object (ofc) and the same settings (theorically) but i have noted some bad differences in cura 5.0 here are my walls settings: and here is a short video to show you what i mean: https://streamable.com/shgi0s (on the left cura 5.0 - on the right cura 4.1.2) 1) 0:11 sec: cura 5.0 slice 1 inside wall and then 1 outside wall 2) 0:17 sec: cura 5.0 probably randomize the wall start for each single wall instead raomizing at layer change (same at second 0:23) 3) 0:32 sec: cura 5.0 makes 2 circle of infill around the inner peremiter ??? 4) 0:41 sec: cura 5.0 makes 2 circle of infill around the outer peremiter ??? 5) 1:00 min: cura 4.1.2 as it should work Thanks 🙂

Hello all guys, Recently I have compared the extruded filament width of a new nozzle and after 50h of printing when the nozzle (0.8mm) was new, the filament width after extrusion was about 0.86mm after a 48h print I have measured again and it was extruding a filament of 0.6mm causing under extrusion the first time I have seen that, I thought the nozzle worn out after few months but last week I changed two nozzles because of this reason even with 2-3 cold pull using transparent nylon, the new nozzles still clogged (the outside the nozzle is often cleaned with a brass brush) so, I am wondering if my settings are too much to handle by the extruder/nozzles: I have come up with these settings for print a tube-like shape that must be the most rugged as possible, I don’t mind the bad-looking surface because the pieces are machined in a lathe.... I have followed the suggestions of CNC Kitchen, Teaching Tech, Maker's Muse, MatterHackers to print with 0.8mm nozzle in the most tough way possible: - over extruding (120-130%) - high temperature (240°C) - large line width (1mm) - no cooling - low speeds (16-25mm/s) and so on... (settings file attached) Cura is measuring a max flow rate of 9.75mm3/s in the infill and a minimum of 6mm3/s in the external wall for any additional information please ask 🙂 thanks a lot creatbot F430 - piena+vetr+infill step.curaprofile

I am in touch with the creatbot support they sent me two Cura profiles, one for each extruder (standard & peek) and the machine settings tabs 😄 with all theese informations, i can start or there are other things that i need to set? in the start g-code can i write G29 after G28 for ABL with the probe? or i have to set/add other commands for ABL? thanks creatbot F430 .curaprofile creatbot F430 PEEK.curaprofile

Thank you for your reply Just to be more clear i' am using simplify3D for the makerbot replicator+, becouse i am a novice so i bought this slicer for the "ready to use profile" for makerbot, but now i see that even Cura can export ".makerbot" gcode files so it would be cool to try cura on the makerbot but there are a lot of parameters to set that i dont know. So right now it would be cool if i can run a gcode made by cura on the creatbot printer, copying the settings from creatware. You are saing that there a more or less 100 profiles that are not shown in the cura setup wizard i already checked the github but i havn't seen one for creatbot f430 😞 but maybe i didn't seach in the right folder The CAD files to show the printer in the GUI is not important to us, don't worry. do backup 😉 Yep, i was pretty sure that creatware is based on a older cura version, that is another reason to use the original update Cura instead creatware. I understand that Printhead settings are for avoid collision but i dont know if the cura negative values correspond to creatware positive values, it's the same writing them in negative? Ok so let's try the default marling flavor in cura... as simplify3D sets Yep the creatbot has 2 extruder in the same head, so i measure the distance between the 2 nozzle tips and insert the value here....but why the offset in simplify3D is -20mm and in creatware 72mm ?? both should be correct, i don't think that simplify3D is wrong but it's not clear for me why it's -20mm. right now i am not planning to do dual extruder prints. Starting and ending gcode i dont undestand if it is better to copy that from creatbot or not i don't have the knowledge to spot the differences from simplify3D start/end gcode from the creatware start/end gcode or Cura ones. i dont know how much this influence the print

Hello all, I'm quite new in the 3D printing world My company has a makerbot replicator+ I dont like the makerbot own slicer so i bought simplify3D because has ready to use profile for this printer that is working smoothly (i think so) now we are waiting our second 3D printer, a creatbot F430 it has its own slicer: creatware that looks like a Cura fork So i am thinking to use cura instead creatware and to do so, i am trying to match the Cura custom printer settings with the creaware default setting Furthermore i am checking the default simplify3D profile for the creatbot F430, if it seems similar to the creatware original profile but it seems different there are some things that go further my poor knowledge: first, the machine setting: cura want only negative values, i don't understand why and i believe that it is not the same thing as creatware G-code flavor? in creatware i can't find the value so i checked in simplify3D where is selected the reprap, but in cura we have different choices: the second extruder offset: in creatware is 72mm so i write that in cura but in simplify3D is different??: both starting and ending G-code is different in all 3 slicer: I am trying to use cura insted of creatware because obviusly is better i thought that with this creatbot F430 it should be more compatible with cura insted of simplify3D because creatware is a cura fork probably if i use simplify3D with the default creatbot f430 profile, it will work nicely as the makerbot does, but i want to undestand more it should be "easy" to exchange these 3 slicer, so i can take the best from all Thanks everyone that will help!