I have changed the FEP and it has given me problems
?
I have changed the FEP and it has given me problems
?
翻譯年糕
Paul Yanzick
2020-03-29 14:23:53
And can you be more specific about your 'problems'?
Gus Alfaro
2020-03-29 14:24:43
Paul Yanzick
I just changed my FEP and at the time of printing the plate sticks to the fep and you hear it peel off I guess that makes the print fall
Andrew Coulombe
2020-03-29 15:49:13
Gus Alfaro
the pop sound when printing is usually a good sign. It's the print pulling off the fep and sticking to the plate right. Have you had failed prints with it though?
Paul Yanzick
2020-03-29 16:29:02
Gus Alfaro
Peeling noise is normal, especially at the start since your build plate is making contact with the entire FEP. As Andrew has asked, are the prints actually failing? What exactly are the 'problems' you are experiencing now?
Gus Alfaro
2020-03-29 22:05:59
Andrew Coulombe
the print falls and I don't know why? I put thick support and it falls
Andrew Coulombe
2020-03-29 22:07:41
Gus Alfaro
is it breaking away from the supports, or coming away from the plate?
Gus Alfaro
2020-03-29 22:09:20
Andrew Coulombe
2020-03-29 22:11:43
Gus Alfaro
sounds like a suction issue with the print. Try to re-angle the print so there's less contact with the fep. Also sometimes too many supports can cause issues themselves. Could you post some pics of what you're printing and your settings?
Gus Alfaro
2020-03-29 22:13:31
Gus Alfaro
2020-03-29 22:14:11
Andrew Coulombe
2020-03-29 22:14:58
Gus Alfaro
2020-03-29 22:15:26
Andrew Coulombe
2020-03-29 22:16:33
Gus Alfaro
ah cool that's what I use to. Here's my settings
Gus Alfaro
2020-03-29 22:19:21
Andrew Coulombe
2020-03-29 22:20:43
Gus Alfaro
I've just found it works for what I print. Just been doing these today.
Andrew Coulombe
2020-03-29 22:21:51
Here's a picture with supports for the guy in the middle. Didn't use a lot, and printed pretty perfect.
Andrew Coulombe
2020-03-29 22:22:58
5.5 on the exposure to me would be something I'd use on transparent resin cause it takes much less.
Gus Alfaro
2020-03-29 22:24:59
Paul Yanzick
before changing the FEP the prints came out like this
Andrew Coulombe
2020-03-29 22:25:51
Gus Alfaro
hmm is this the first change of your fep?
Gus Alfaro
2020-03-29 22:26:26
Gus Alfaro
2020-03-29 22:27:12
look at my test
Andrew Coulombe
2020-03-29 22:27:34
Ok may be a silly question, but did you remove the film on the fep before installing it? I know I didn't with my first
?
Gus Alfaro
2020-03-29 22:30:21
Andrew Coulombe
2020-03-29 22:31:33
Gus Alfaro
ok few more ideas then. Did you hollow the model?
Gus Alfaro
2020-03-29 22:32:44
Andrew Coulombe
2020-03-29 22:33:23
Gus Alfaro
2020-03-29 22:33:55
Andrew Coulombe
2020-03-29 22:34:47
Sounds like you're doing everything right then. Have you tried printing something you know already works ?
Gus Alfaro
2020-03-29 22:37:05
Andrew Coulombe
yes, I printed the head that I showed and some supports have been cut
Andrew Coulombe
2020-03-29 22:39:23
Only other thing I can think is the resin being the issue then possibly? I had problems with some prints before, which then started printing fine after I used new resin.
Gus Alfaro
2020-03-29 22:41:13
Andrew Coulombe
2020-03-29 22:42:55
Gus Alfaro
well hopefully I've been some help. That's about the limit of my knowledge on printing
?
Gus Alfaro
2020-03-29 22:43:57
Jeremy Mongoose Harris
2020-03-30 08:24:48
Ya. Are you asking if changing gave me any problems of the fep giving me problems before I canged?
The presses is a little bit but a YouTube vib should get you through. The fep itself can get a little cloudy if it's really bad you will notice a resolution drop on your prints, nothing extream
Should only change if its leaking