Electronics Forum | Wed Jul 01 05:33:29 EDT 2020 | zsoden
I recently purchased a used MPM UP2000 printer that I'm getting up and running. It's in very good condition and other than a worn out auxiliary on the main power contactor seems to be all working correctly. I've got it operating in demo/dry run mode
Electronics Forum | Mon May 30 00:11:47 EDT 2005 | vms
Hello James and Michelle Have been reading this thread and I just have to add my 2 cents. I was under the impression that this site was created with the idea of a place to post a problem and see if some one else may be able to help with a answer. I
Electronics Forum | Thu Jun 23 21:04:04 EDT 2005 | darby
If you have concluded that it is not a file storage problem you may wish to consider - When setting up a job the camera can move to virtually any position. This does not mean that the actuators on the stencil or board have enough travel to align the
Electronics Forum | Fri Aug 13 12:52:17 EDT 1999 | Steve Schrader
| Hello | | Having a problem with bridging on 20mil pitch qfp, only on the lead groups where squeegee goes over width of apertures. Using MPM sp-200 semi-auto, chem-etch stencil, 9-10mil width opening | 100 durometer blade. Getting "tails" on deposi
Electronics Forum | Mon Jan 14 15:15:25 EST 2002 | burb1999
Currently our company is in the process of putting together a SMT prototype line... I have experience with fuji, universal, DEK, MPM, BTU, Electrovet in a high volume application. Now with prototype builds we have narrowed down a few and would like
Electronics Forum | Tue Mar 02 17:26:24 EST 2004 | pjc
I worked on MicroFlex. All axis move via electric motor drive. Carraige reapatability is +/- 0.0005" (12 micron). Cameras position more easily on linear bearings than the swivel type. The alignment accuracy and repeatability easily supports sub-20mil
Electronics Forum | Mon Sep 25 09:18:38 EDT 2006 | daxman
Thanks for the posts guys, I'd like to mention a few things... In my opinion, the tooling does not get any better than this. The board is fairly small and quite stiff. There is no board warping. The tooling plates are tight and the vacuum really h
Electronics Forum | Mon Sep 25 12:50:42 EDT 2006 | chris g
Daxman, The diagnostic results didn't look very pretty. Especially on the vision x standard deviation. Any time there is an asterisk, that is a bad thing. The failure number for all axis, excetp theta, is .0002. Could need more air flow to the x
Electronics Forum | Tue Sep 26 10:22:51 EDT 2006 | SWAG
Histogram: Place standard tooling block in centernest. Jog camera over block. Jog z-axis to soft limit. Place a white card under camera. User mode to test. Turn board lamp on. From test menu, select histogram. With board lamp on and white under camer
Electronics Forum | Sat Sep 30 10:04:39 EDT 2006 | daxman
I found this pot, and tried adjusting it. It was already turned to its maximum, and the histogram did not look good. I tried replacing the board lamp and this helped the histogram a lot, but I am not able to get the bars centered in the green. The
