Rat Rig Community [Unofficial]

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Rat Rig Community [Unofficial]

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ratos-support

fix-my-print

fix-my-printer

fix-my-resonance

fix-my-mesh

german-support

Switching probes

I'm switching to Fabreeko's SuperPinda from BLTouch. Is this all I have to change in RatOS? RatOS v.1.2.4.4. I get this error in pics attached. I looked in the probe folder and there is just BLTouch and Probe. Nothing about inductive. I simply uncomment BLtouch and commented Probe. Feels like I should do more. I used the same pins as the BLTouch as per the Octopus 1.1 RatRig diagram. I also just added this to user overrides and commented Probe in the configuration and uncommented BLT...
No description

RatOS Configuration repository error.

Possible bug: Error message when trying to update configuration repository.
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Can connect only via IP

I've disk copied my SD card onto another one because i was getting some datal errors during long prints. now i can connect to my printer only via IP and not with the name, and my octoeverywhere doesn.t work anymore... don't know what to do, does anyone have any clue?...
Solution:
Your kernel log is full of
Jan 4 10:52:36 RatOS kernel: [64610.454374] EXT4-fs error (device mmcblk0p2): ext4_find_extent:936: inode #50870: comm Xorg: pblk 545936 bad header/extent: invalid magic - magic 5, entries 0, max 11096(0), depth 16368(0) Jan 4 10:52:53 RatOS kernel: [64627.693593] EXT4-fs error (device mmcblk0p2): ext4_find_extent:936: inode #50870: comm Xorg: pblk 545936 bad header/extent: invalid magic - magic 5, entries 0, max 11096(0), depth 16368(0) Jan 4 10:53:10 RatOS kernel: [64644.959516] EXT4-fs error (device mmcblk0p2): ext4_find_extent:936: inode #50870: comm Xorg: pblk 545936 bad header/extent: invalid magic - magic 5, entries 0, max 11096(0), depth 16368(0)...

Bed mesh

Hello I am a newbe in rat os previously I used stock klipper after homing and making z-till my mesh looks like this but on klipper it was perfect (range 0.098mm) I use beacon to probe. Moreover I have mesh min 50;50 and max 300;300 (printer size is 350mm) I saw that gantry in x moves from 50 but it ends on 350 even I set max 300
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High memory usage in browser

I noticed if I let the RatOS tab open for a while my ram usage rises inexplicably. Browser: Firefox 133.0.3 (64-Bit)...
Solution:
So the problem is already known And should be fixed since Mainsail v2.2.0 Here is also the conversation to it from the mainsail discord https://discord.com/channels/758059413700345988/1277944745188134922...

ratos 2.1-rc2 issues (Cant run Configurator)

Hi, I have followed this thread as best I can but nothing helps me. I have problems with being able to run the Configurator in 2.1 rc2. However, I have a fully functional RatRig Vminion running on a SKRat 1.0 and would now like to run the Configurator as I was thinking of changing my config for cooling with a 40*28mm fan, but as I said the Configurator tool does not work in RatOS
Solution:
looks like you have an include somewhere in your configuration that doesn't exist
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Bad Gateway for all RatOS 2.0 Features

For all three tabs (Configurator, Realtime Analysis and VAOC) i receive "502 Bad Gateway - nginx/1.18.0" in the browser.
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Update crash

Hello, I just added a EBB 42 V1.2 to my Vcore 3.1 and when I updated all of the items in the update manager, I got an error and I have no idea what happened to it. Any help would be greatly appreciated.
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RatOS on AWD VzBot Triple Z motor configuration.

I Have a working AWD VzBot Triple Z. My thinking was to use the configurator, and choose Standard V-core 4 configuration and then in the printer.cfg add the additional 2 motors. All done and X and Z no issues but the Y is given me a lot of headaches as no matter what I change in the configuration it will not move in the right direction it only makes noises . I also add previous configuration to setting to it and still is no go for Y. What could be wrong. Is there something in RatOS that needs...

Changed stepper_x setting, now ratos error

I made a change in my printer.cfg to adjust my position_endstop and now I'm getting an ERROR about allow_unknown_gcode_generator, a value i never touched Ran a few updates this morning and didnt run into this issue until now ```Option 'allow_unknown_gcode_generator' is not valid in section 'ratos'...
Solution:

IDEX Mirror "Move Out of Range"

Have ran into this three times now. Print will start successfully before running into a "Move out of Range" error on the first layer even though there is still a decent chunk of room left between the heads. I have followed the EndStop Calibration as described in the comissioning guide exactly, and even ran a VAOC calibration before the print. I tested with IDEX COPY and that worked, however I need mirror for these parts. ...

Configurator 502 Bad Gateway on RatOS 2.1.x

I am trying to install RatOS 2.1.x on my V-Core 3.1 400mm (stock). I've gone through the instructions in the announcement and on the installation page. My RPi 4 is connected through ethernet, so I didn't need to set up the wifi, but the page was working to do so. I didn't, but it was there. I opened Mainsail and updated ratos and then ratos-configurator, as instructed. I restarted and refreshed and updated all the components. Now that everything is up-to-date, though, I can't get to the configurator page to actually set up/connect to my printer. I always get a 502 Bad Gateway (nginx/1.18.0) error page. The Realtime Analysis Page and the VAOC page also do not work. The others seem fine. Can someone please advise? I've been trying to get my printer working for HOURS now and my printer fan is going full blast until I can get a configuration going....

VOAC Z-Offset failing

Dear RR Community and Mods, I'm currently commissioning my VC4 and am running into a issue during the VAOC Z-Offset Step. I followed the official commissioning guide (now multiple times) to the most minute detail. `18:32 _VAOC_END...
Solution:
now add this to your printer.cfg
position_min: -7
position_min: -7
...

2024-07-27-RatOS-2.1.0-RC2 issues with moonraker

As soon as I do the updates to this via Update Manager moonraker stops working and can't access GUI.

Bed temp on Leviathan

Hello. I just switched from a Octopus 446 to Leviathan on my Minion. Everything is working great so far, but my bed temp is off. Shows 6c when it should be about 20c (same as extruder). Just out of curiosity I switched the hotend and bed wiring and the bed is showing correct in the hotend side, but now the hotend is showing around 6 in the bed side Everything is fully updated as far as it'll go. ...
Solution:
@miklschmidt it seems the Leviathan baord needs by default this setting pullup_resistor: 2200

RatOS-2.1.0-RC2 issues with flashing Octopus and EBB MCUs.

I keep getting this error: Warning: Version mismatch The board is running version v0.12.0-268-g0844388d but you your pi is on version v0.12.0-268-g0844388d7. If you want to update your board click 'flash again' below....
Solution:
Bug. Update everything end ignore the error.

Do I need to do anything special in ratos 2.1 for a 4028 fan?

I’ve recently upgraded to 2.1.0rc3 and want to add a 4028 part cooling fan. I’m currently using dual 5015 fans and would like something a bit stronger.
Other than the wiring which is covered in the build guide, will I still need to adjust my printer.cfg as such [fan]...

Internal error during connect: module 'extras.resonance_tester' has no attribute 'SweepingVibrations

After setup of RatOS v2.1.0-RC3-21-g31ad483fand selection of my boards including the correct X/Y accelarometer (connected to Host) i still get this error message. This still comes when i try to comment all sections referencing to the accelarometer. I have a VCore 3 500...
Solution:
its crazy. after 4 full setup retries it now worked ! What did i do. New Image, Update RatOS, Reboot, Refresh Update Manager, Update Configurator, Reboot, Refresh Update Manager, Update the rest. Whats confusing me a bit is that the Update Manager no longer shows RatOS in the list ?! Is this correct ?...
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TMC 'stepper_z2' reports error: DRV_STATUS: 801c0103 otpw=1(OvertempWarning!) ot=1(OvertempError!) t

I'm getting the error above after i updated to rat OS 2.1 and also did toolhead upgrade. Any ideas whats going on?

Existing command TEST_RESONANCES not found in RatOS override

Hope someone can help me with this.. I have freshly installed and updated ratos to 2.1.0 RC3. From the first step to set up the wifi I see the error in the subject. First updated ratos, then configurator and then everything else. I still see this error. ...
No description