what is causing this?
i put in a new vat, new build plate(ones that i know are ok)....cleaned everything...redid the models..changed models...tried other stuff..
these have been printed several times on all 3 of my printers...but are doing this on just one for now(that i know of)....so what causes this?
翻譯年糕
Chris Roberts
2020-03-25 23:55:26
I believe that's your screen going out.
Ben Messer
2020-03-25 23:56:11
Looks like delamination. If you've printed these with the same resin, and same settings before on this same printer, I wonder if it is the LED array getting weaker.
Chris Roberts
2020-03-25 23:56:59
Those "sheets" of resin are a sign that it's flickering. In most cases.
Alfons Gunnesgård
2020-03-25 23:58:28
Bad lcd i think, try print without any resin and look if the screen is fine
Matt Bertwell
2020-03-25 23:58:56
brand new machine...about a month old..no black spots that i can tell...i did the square block test on youtrube...
Matt Bertwell
2020-03-25 23:59:09
Ben Messer
2020-03-26 00:00:21
I'm thinking not the LCD screen, but the LED array that shines through that. Or possibly temps if they have changed a lot.
Matt Bertwell
2020-03-26 00:01:28
i use the same settings on all 3 printers and hadnt had any issues until a few days ago...at first i thought it was the model got corrupted cause another one acted like this..but it did the same thing on another printer...
Ben Messer
2020-03-26 00:01:38
May also still be screen too if it is working intermittently might see something similar.
Matt Bertwell
2020-03-26 00:03:07
im contacting anycubic now..they were really good about helping me out a month ago on my 1st one...
Matt Bertwell
2020-03-26 00:03:37
i dont want to wait for a new screen..sigh..anyone got an extra lying around? lol
Matt Bertwell
2020-03-26 00:05:09
would it be the screen or maybe the actual light source? the big clear thing that is inside the printer...i had to change out the screen on my first one a few weeks ago....
Matt Bertwell
2020-03-26 00:05:39
this was my 1st one...i dont see anything like that on this new one..
Matt Bertwell
2020-03-26 00:15:40
gonna try to print again on another printer..see if it is the model or the printer...ive done both before tho..
Matt Bertwell
2020-03-26 00:15:51
that's what if should look like lol
Nathan Kopp
2020-03-26 00:27:49
frame shearing. two things to troubleshoot. replace original usb and update to current software. had same issue.
Matt Bertwell
2020-03-26 00:34:22
Nathan Kopp
2020-03-26 00:35:02
Nathan Kopp
2020-03-26 00:36:10
i pretty much took my printer apart, cleaned and calibrated 5 times to fix the same issue until i found out what frame shearing was
Matt Bertwell
2020-03-26 00:37:58
so what is frame shearing?
Keith Yinger
2020-03-26 00:39:17
I've seen that before. Turns out my LCD screen was going bad. I took the plate off and does that out and let it run a print while I watched. Eventually I saw it was the screen. Replaced it and I'm back to perfect prints again.
Keith Yinger
2020-03-26 00:40:16
It was about 30 to 40 minutes into the print when I finally saw the screen display something like this. At the time it was just supposed to be two 1-inch squares.
Nathan Kopp
2020-03-26 00:41:50
Nathan Kopp
2020-03-26 00:42:14
just firmware update should be fine. do a screen test as well
Matt Bertwell
2020-03-26 00:44:40
should i do newest ver? the 5 .0 something?
Ricardo Ladeira
2020-03-26 01:26:43
this happen to me yesterday, its bad resin
Nathan Kopp
2020-03-26 01:43:51
Matt Bertwell
whatever anycubic recommends for your printer model. Make sure you read the faq etc
Bernardy L
2020-03-26 02:51:34
Matt Bertwell
2020-03-26 13:57:55
date on resin says it was made 10/2019 and is good for a year..
David Minford
2020-03-26 16:34:28