Its the minimum layer time. the minimum layer time slows the print speed if it would normally take less time to print that layer.
It can be a hard thing to correct. you can use cool head lift, print a small tower next to the print to allow for more cooling or print 2 items at the same time.
Recommended Posts
neotko 1,417
Probably it's your cool head setting http://support.3dverkstan.se/article/30-getting-better-prints#enable-cool-head-lift
Link to post
Share on other sites