Rat Rig Community [Unofficial]

RRC

Rat Rig Community [Unofficial]

Join the community to ask questions about Rat Rig Community [Unofficial] and get answers from other members.

Join

ratos-support

fix-my-print

fix-my-printer

fix-my-resonance

fix-my-mesh

german-support

Vase mode seam?

I am printing some chrismas ornaments in vase mode. I am not able to eliminate what looks like a seam. Attached are some pictures of the orca slicer view and the actual print. They both show a seam. When printing, the printer does not stop or slow down at any position. I have double checked that I have "spiral vase" checked. This defect looks more pronounced in areas where the slope gradient is large. Any suggestions?
No description

First Layer -> Future Layer Issues

Hey all, I'm having some issues with my first layers that are then causing scraping & gap issues in my later layers. For some quick background info, I'm just coming off of diagnosing & fixing my bed mesh issues (https://discord.com/channels/582187371529764864/1182847451049250917) and believe that my underlying problems were caused by a slight warp in my bed which I though I was able to remedy. The problem now however is that I consistently see small gaps in the front and right edges of my print'...
No description

Manual Input Shaper Calibration Print Problems

I am following the tuning guide from RatOS documentation to calibrate a V-core 3.1 400mm printer. Using the Manual Input Shaper instructions from the Klipper documentation here; https://www.klipper3d.org/Resonance_Compensation.html...
No description
absent-sapphire
absent-sapphire12/22/2023

calibration confusion

Well i try to make a cable Container with some rotating parts but i have some issues that the parts Always fuze together. I did try temp Towers Also retraction Towers and Stuff Like this and the result for the calibration cubes are also OK but with a hole because the lead screw could Take some cleaning (atleast i think so) But i still get horrible tolerances ...
No description

ABS bed adhesion issues

Does anybody have an idea, why I have these intermittent adhesion problems with my print sheet? The Filament is Flashforge ABS and the sheet is the one that came with the VC3. I have tried cleaning it thoroughly (soap, water, IPA) and have tweaked my Z height and bed temps to no avail. Could the PEI just be end of life/damaged at that location? Does anybody know of good print sheets for ABS use?...
No description

weird extrusion

As you can see on both calibration cubes the lines seem to be weird at a certain height.
No description

Printing PA-CF

@lemcott During flow tuning test for this PA-CF filament, I print a 30x30mm square 3mm high with 2 bottom, some infill and 10 top layers (Ellis' tuning guide), but it comes loose. Probe offset is good (nice first layer squish). print surface is textured PEI sheet, its clean and I am using 3dlac as well. It still comes off (i literally never had issues before). Bed temp is 50C. Should I try higher bed temps for this stuff, or perhaps it needs a larger surface (ie, use a brim)?

Weird First Layer Anomaly

I've been having this issue for a while and cant put my finger on it. uses adaptive bed mesh and prints brim and boundaries fine but as it does the infill it slowly get closer to the bed to the point of not extruding anything? Any help would be much appreciated, Caleb...
No description

VCORE 500 - Is the mesh taken in account ?

Hello everybody, I noticed since few months now, my vcore 500 doesn't seem to compensate the bed's shape. It probes every time as per settings, however, I can clearly notice one side of the bed where the filament is squished and on the other side, there is massive gaps (see picture)...

Sparse infill speed modifier not working on certain parts

Quite some time ago i posted this issue on the superlicer github. It has not gotten any attention so i am posting it here wondering if someone has experience with these more advanced settings. This modifier seem to work sometimes on other parts but cannot figure out why. https://github.com/supermerill/SuperSlicer/issues/3849...
No description
eager-peach
eager-peach12/12/2023

bad layers!

Any sugestions to the bad layers?
No description
passive-yellow
passive-yellow12/11/2023

Support walls with gaps

Hi All, RatRig VCore 3.1 500 Printing with ABS Orbiter 2.0...
No description

top surface pattern

Getting a ripple effect on the top surface almost like the layers below are coming threw. I have seen this on my other printers on the second layer only. Seems to keep stacking on my second printer. Both are running same extruder setup etc. 1.0mm nozzle and 0.4lh...
No description

Failed print

Last few prints before this came out good, extrudes fine, what could have happened? Bondtech LGX Lite + Phaetus Rapido HF. I noticed when doing a cold pull after this print that the hotend fan doesnt sound very healthy....
No description

1 x 5015 not enough right.

i printed a benchy and while my tuning is going the right direction. i still get a fail here and its def part cooling right ?
No description

Print bed adhesion because of worn print bed?

Hey, For a few days now, I can't print on my V-Minion because the print bed adheres poorly or not at all when I print a simple square without a brim. I cleaned the bed with dish soap and isopropanol. Calibrated the Z-offset and did a PID tune. And this happened with several different PLAs that worked fine before. I don't know what to check next. Is it possible that the print bed is worn out?...

New Printer First Layer Under Extrusion?

Just setup a new VCore 3.1 running RatOS, Orbitor 2.0, Revo Micro (with 0.6 nozzle), OrcaSlicer and getting what looks to me like under extrusion. This is my first Klipper based system, and while it was great to be able to pull in the pre canned configs for most of my parts, it feels odd to me that I didn't have to do things like tune extrusion steps or extrusion length like I'm used haha. I played with the "Fine tune" menu taking extrusion up to +106% but didn't see any improvement, I then backed off the Z offset which also didnt show improvement (that's where the print started to fail). This is my first printer using PEI so I'm a bit scared to push the offset lower given the paper test during PROBE_CALIBRATE felt pretty good. Any ideas, what nobs should I be turning in Klipper?...
No description

Retraction settings 0.6 nozzle cant seem to get it right

ive tuned pressure advance and now im struggling with retraction settings. when i used 0.4 nozzle it was fine. but 0.6 just has stringing. Im only using 1 5015 blower fan as part cooling maybe this also makes it string more
like-gold
like-gold12/3/2023

V-minion top layer ridges

Hey, maybe you know what is causing these ridges on the top layer? It seems less noticeable with certain plastics, but it generally always appears. V-minion, Eva3, Dragonfly BMO, bondtech lite, 4028fan....
No description

strange lines of low flow

Can anyone explain these lines in my prints? It’s like the flow rate drops. Prusa galaxy pla Orbiter 2.0 Phaetus dragon BMO...
No description