I am currently using the delta wasp 2040 turbo but the outcome of the printing is not that great, the surface is too rough (like the materials did not come out smoothly. I find it really difficult to find the right setting for the 3d printer. Here is the current setting I am using:
Attached here is one of the file I am trying to print
mini_undergripv3_1.stl (55.5 KB)
You must reduce speed (40) or change filament, I had the same problem.
Jkplt
4
Flow 120% is too high, try 95% - 100% - If yuo are using PLA you can low the temperature (try 185)
I suggest to set Infill Speed to the same Print Speed ( I suggest to set 0.0).
If you are using PLA you must change Temp to 185°/190°. Regarding to Shell Thickness/FIll Density I don’t know what you are printing … I assume that you want to obtain an object very strong. I suggest to try changing
Shell Thickness to 0.7
Fill Density 10
Infill Speed 0.0
Printing Temperature 185°
If the printer will work good you can try to increase Shell and/or Fill
Volf
eulerO
6
Hello Sharahamo.
If in one way looks to not work well, try another one 
About the temperature of the nozzle, there is the right interval for every material, as you know.
Remember: different company, different quality of PLA. So use the suggested one.
Usually, i print with 200°C.
About the outer shell, it HAS TO BE a multiple of the diameter of your nozzle. I have a nozzle of 0.4 mm, so 1.2 it works well.
In the settings u post, the strange parameter is flow. Use 100%. Then: u are sure of the diameter of filament? Often is 1.75 mm.
The quality of the print is inversely proportional to the velocity of the print.
Try another way. Hoping everything is gonna be all right.
Gabriele
P.S. If u have some problems, post a photo of your object printed.
For the .stl u load here, use infill>20%
Hi
After using the setting you suggested, the printing works better now but I noticed there’s another problem. I was printing a 10inch height material and the first couple of inch was alright. But after the third inch, the materials sort of start to break and look meshy. And then it looks like it’s trying to repair itself again. But what causes this? Let me print this again and will post the photo here
hi @eulerO
sorry for the delay in getting back. attached is the photo of the printing, as you can see the first few layers were perfect, and the it starts breaking,
i don’t know what causes this. I have also attached the setting that I am using
eulerO
9
Hi,
the settings look good. The only thing I can suggest to u is to use a multiple of the layer height for the thickness of the top/bottom.
Do u know that u can change the velocity of the print in real time? Using the control knob of the panel.
Maybe after 2/3 inch u can decrease the velocity and turn about 50% of the set one and see what happen.
U can try also another filament, of a good company.
If u have other problems, u can ask again.
Good luck
