Jump to content
Sign in to follow this  
joshv

Couple of questions on settings

Recommended Posts

Posted · Couple of questions on settings

I am currently working with ABS on the UM2. I have a small issue where on the outside edges of my parts I am getting a small ball of extra plastic. It looks like after a retraction the system overextrudes slightly, causing the extra ball of material. Is there a setting that controls extrusion after retraction? Or does anyone have any other suggestions on minimizing these defects?

The rest of the parts look great, so I don't think I am overextruding...

 

Share this post


Link to post
Share on other sites
Posted · Couple of questions on settings

nbwwpf.jpg

This is a picture of what I am talking about. The red circled areas show the little balls of extra material I am getting...

 

Share this post


Link to post
Share on other sites
Posted · Couple of questions on settings

Looks more like the normal Z scar?

 

Share this post


Link to post
Share on other sites
Posted · Couple of questions on settings

Wasn't sure what the "z scar" was so i did some research, you are correct that is what it is. I guess there is no easy way to minimize it since its kind of inherent due to the need for Z to step. I can't use spiralize on most of my prints since I don't typically print single walled items...

 

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  

×
×
  • Create New...