Is base height = Layer height in cura?
#Is base height = Layer height in cura?
woven citrus
"Set the Perimeters to 1 or 2 maximum with a base height of 1-2 mm. If you want even better results, try using the vase mode in your slicer."
Or is it layer height * bottom layers? so 0.2*5 = 1 ?
orchid radish
Can you link the source where you got that line from? Then it should be easier to understand.
But overall a layer height of 1 or 2mm wouldn't make any sense on a normal 3D printer
orchid radish
Just that you know there is also a klipper site for that: https://www.klipper3d.org/Resonance_Compensation.html
I will quickly read through it to see what it should mean
woven citrus
lol thanks. thats pretty much the same but without that step
Can you help me with one other thing please?
orchid radish
lol thanks. thats pretty much the same but without that step
Use 1-2 perimeters, or even better the smooth vase mode with 1-2 mm base.
This one would correspond to that step.
woven citrus
I have 2 pngs from input shaping with accelerometer, but i dont know exactly how to read them.. I did as a youtube guide told me and looks at the highest points and followed it down to get a number, but it said nothing about changing acceleration
For the x axis, im looking at y and for the y axis, im looking at z
orchid radish
Just look at the terminal as a beginner. The last line tells you what your best option should be
woven citrus
not unless i mounted the accelerometer correctly i assume
wait i have to double check the axis
orchid radish
Tbh I didn't yet read me into that topic. I was just using the terminal output.
woven citrus
ok, u know about the xyz arrows on the accelerometer right?
those have to match the movement of your printer
if not, u must read the chart based on how it was mounted
orchid radish
Ok, now I get your question ^^
woven citrus
x = z, y = x for me
orchid radish
Sounds logical according to the graphs
woven citrus
so i got the values 51 for x and 37 for y. But how do i get max accel? ;o
orchid radish
Ok, I skipped through the whole thing a bit again and I have to say that I can't find anything about that, to do it manually.
But according to this paragraph:
The accelerometer must be attached to the toolhead. One needs to design a proper mount that fits their own 3D printer. It is better to align the axes of the accelerometer with the printer's axes (but if it makes it more convenient, axes can be swapped - i.e. no need to align X axis with X and so forth - it should be fine even if Z axis of accelerometer is X axis of the printer, etc.).
I think it should already account for wrongly aligned axis.
Maybe this answer isn't satisfying for you, but I can't help you more on that topic unfortunately
You could read yourself into ~/klipper/scripts/calibrate_shaper.py to find out more but I guess this topic could be a bit more complex
woven citrus
I will read more about that. I'm also in the process of printing some new mounts! If you want to see what i mean, take a look at nero3dp at youtube. some 20min video about input shaping
desert marten
Here are some clarification:
The orientation of the sensor does not matter, IS always adding all 3 together (pink). The recommendation normally work so no need to manual find a number here.
Max accel: you can use the number provided, but you need to verify it with a print. The test gcode from Klipper works good for it. And btw all is describt in the Klipper docs