Im ether going to cry or throw this machine out the window if I can't figure this out soon. The last photo is the FEP after I put my scraper through it, so likely the latter. I've run a bunch of calibration tests that came out great, not a settings issue. Different orientation and models all come out the with the same sheet of cured resin on the fep but no part of the print actually failed. This only seems to happen to prints over 30mm in Z, the calibration tests and one short print I did at 27mm looked great. I had an S with v2.9.9 I believe. I've updated to V5 firmware and that's made no difference.
Things that have changed since my last good print.
FEP- two of them, no I didn't leave the film on. Again the prints under 30mm are fine.
Resin (new bottle not different type)- if I got shit resin I would think even the small prints would fail.
Weather- it's winter now and it's colder on the room I print in then before.
LCD cooling and exhaust fans replaced- the exhaust fans didn't last two weeks and the cooling fan wasn't far behind. But even with the exhaust fan disconnected and the old cooling fan making a bunch of nosie it printed fine. The new ones are moving air fine.
I'm thinking this has to be ether it's too cold in the room I print in or my LCD is ether over heating or just having a glitch mid print and periodically curing a huge layer accross the whole screen. I feel like the butterfly pattern looks to confirm this, as it would pull that layer in to the middle as the print continued and the edges of that layer are super thin and flappy and it gets thinker as it gets closer to were the model was printing.
翻譯年糕
Evan Boone
2019-11-08 06:44:22
Chris LaRose
2019-11-08 07:17:55
Evan Boone
2019-11-08 07:19:05
Chris LaRose
2019-11-08 07:21:18
Evan Boone
2019-11-08 07:21:57
Chris LaRose
2019-11-08 07:27:14
Chris LaRose
2019-11-08 07:31:51
Patrick Stark
2019-11-08 09:04:48
Dave Dewees
2019-11-08 09:07:56
Chris LaRose
2019-11-08 09:20:44
Patrick Stark
2019-11-08 09:21:42
Chris LaRose
2019-11-08 09:22:22
Chris LaRose
2019-11-08 09:25:13
Kelly Thibodeau
2019-11-08 09:46:49
Greg Miller
2019-11-08 15:23:23
Chris LaRose
2019-11-08 20:56:40
Davy Struyf
2019-11-08 22:04:16
Chris LaRose
2019-11-08 23:29:44
Davy Struyf
2019-11-08 23:42:23
Chris LaRose
2019-11-09 00:07:16
Nicholas Taylor
2019-11-09 00:20:24
Nicholas Taylor
2019-11-09 00:22:25
Charlie Brett
2019-11-09 00:25:11
Nicholas Taylor
2019-11-09 00:26:16
Charlie Brett
2019-11-09 00:40:21
Chris LaRose
2019-11-09 00:48:05
Nicholas Taylor
2019-11-09 00:52:25
Nicholas Taylor
2019-11-09 00:54:25
RIcardo Castillo
2019-11-09 00:55:14
Mike Nye
2019-11-10 12:44:41
Mike Nye
2019-11-10 12:45:31
Matt Olsen
2019-11-17 01:14:34
Nicholas Taylor
2019-11-17 02:34:46
Matt Olsen
2019-11-17 03:17:43
Nicholas Taylor
2019-11-17 12:50:27
