Rat Rig Community [Unofficial]

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Rat Rig Community [Unofficial]

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fix-my-print

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fix-my-resonance

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New V-minion, bad mesh.

Ive just finished building my V-minion but this is the mesh. This is my first bedslinger and there are no adjustments 😬 What kind of tolerances can i expect? Im used to being in the 0.150 and under range on my Merc....
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Bulge on bed center

Hey people, i have a bulge upwards on the mesh, so that either means that my bed is warped or my gantry is bowed down (or a combination of both). Howe to fix that, or how to minimize the range of 0.2mm? (I already checked if there is a washer on the magnet bed 😂)...
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Mesh Range High... Frame or Bed?

Hi All, What is a acceptable mesh Range on a 500 bed? I was hoping for a little better. *Upfront info:...
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Odd Bed Mesh

I've just noticed my mesh has been doing this recently, I am not sure what happened since i haven't really changed anything. I checked under the plate to make sure nothing was under there in that area. Not sure what else to check
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Saddle shaped mesh

My mesh looks like a saddle. It's an upside-down uon the x, and a rightside-up u on the y. Is this a sign of a warped x-gantry? This is for a v-core3 500.
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V-Core 3 400 mesh, good enough?

I've managed to get this far, should I take it any further? My biggest concern is the recessed area in the right rear. Range is .206mm (-.130 to .076)
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Tolerances of 500x500 bed ?

what are the tolerances of a 500 bed? Is it true that this is because the y-axis on the right side is not correct? thanks in advance!!!...
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Saddle shape mesh (V-Core 3.1 500mm)

I started with a big dip at "D" after following the advice from the video I ended up with a saddle shape. It looks like the bed is bowing down at the unsupported corners. The total range is 0.390mm when heated to 70C I verified that the Y rails are parallel to eachother and they were screwed in the correct order. Any suggestions on how could I improve this?...
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Bed mesh doesn't seem to apply

So i have a bed mesh deviation of 0.27 on a V3-500 using a Beacon. I thought that'd be enough to get a perfect first layer. What I'm seeing is that the from about 300+ on the x axis up there is a noticeable gap under the nozzle and isn't close enough to get any adhesion. I've been in the process of squaring up the frame and with a 0.27 variance, it's probably as good as it gets. Any idea what would cause an irregular mesh application?
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Huge Bed Dip! Help!

V-Core 3.1 500. Mesh made with Beacon while bed was heated to 80C. Additionally I have an enclosure 2.0. I am not sure how I should be adjusting extrusions, given that vertical extrusions are connected to multiple horizontal extrusions....
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Mesh Suggestions

Hello there. I have a Vcore 3.1 500 with a beacon probe. This is my mesh with the bed heated. Does anyone have any suggestions on improvement, or should I just move on?
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Trouble getting my frame squared (V-Core 3.0 300mm)

I tried to square my frame according to the guide but no matter what i do the resulting mesh isn´t changing at all. I run z-tilt after every change to the frame. I did this over 10 time now (didn´t save the older meshes) still always with the same result. The odd thing for me is that the frame is definitely moving. I would be grateful for any tips....
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hump in the middle of the bed

Was doing some adjusting as shown in the frame calibration video and there now appears to be a large hump in the center of the bed
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V-Core 3.1 300x300, could use some pointers.

I'm am having problems with layer 1 adhesion, which led me to checking the mesh. The resulting mesh kinda stumped me - hope you guys can give me some pointers:
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Is this OK?

[V-Minion] My print seems to stick only on specific areas. It sticks well in the middle however. Thanks for any and all help!...
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Any help will be good

Please help 😦 i cant get my frame any better that this
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V-Core 3 500x500 With BLTouch. Where / how do I increase the mesh grid size?

Right now the mesh grid is 7x7, but the results are as close to pure sh#% as anything can be. I need to increase the mesh size to sample more points and see if it helps. I can't figure out where or what I have to change in the cfg files.

2nd Hand Printer with paper underneath?

Hello everyone. I recived a broken 500mm ratrig 3.1 as a gift. After some lovely people in the fix my printer channel helped me get it going again i am now trying to level the bed. Upon Closer inspection there appears to be many paper shims between the PEI and the magnetic pad. After Removing the shims this is my mesh result. I will send a picture of the mesh before I removed the paper. I do not beleive this is a common practice? I assume the possibility frame isnt square and they did this as a...
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bed mesh: waved bed

Hi, I have assembled my new vcore 3.1 400. But I'm running into some issue with the bed. I admit I didn't follow the guide carefully and forgot to check the bed without heater and without the magnetic pei. I started with a tilted bed, and I was able to get it lke the second screenshot. I lowered/heightened the front beams. ...

Bad first layer, mesh not compensating as it should

So ive had this problem forma while and yesturday i tried to increase the mesh points to 20x20 just to maybe get a more accurate mesh, but no.. here some pictures and a video so u can see what it looks like
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