Electronics Forum | Wed Feb 25 09:19:39 EST 2015 | swiese242
We currently do have part system in place. The problem that we are having is finding the same part used on multiple jobs. We it be sufficient to keep most used and common parts on hand. Then turn kitting into fifo.
Electronics Forum | Wed Feb 14 09:27:17 EST 2018 | cyber_wolf
On AP machines it is possible to mount the camera 180 degrees out. Not sure if this can happen on Accuflex.
Electronics Forum | Tue Jun 05 20:45:54 EDT 2001 | davef
So, yer lookin' to detect a ~25um glob on the wall of the aperture on yer stencil, eh? Why not wash your stencils before you put them away? That's what we do. Give 'em a quick looksee, then rack 'em, if they're clean. Give 'em anudda looksee befo
Electronics Forum | Sat Dec 15 10:36:25 EST 2001 | clarkk
Tried both, with no success. The big guys are pretty secretive about how they do things. The lawyer understands arbitration and things like that, but doesn't have a clue about customer furnished materials or volume pricing. I have found that IPC is w
Electronics Forum | Sat Jan 25 17:46:07 EST 2003 | testing
I am currently finding it challenging(help!) to determine how I can introduce SPC ontrol within the AOI process and how the AOI can help control other SMT processes. Can someone please provide me with some ideas or any of excels fancy charts/macro
Electronics Forum | Sun Nov 25 09:20:38 EST 2012 | mgjme
We use JUKI KE2060 now, and we consider purchase of two YS12 for our next assembly line. But I'm afraid some of the details, like lack of pick-hight measurment function in YS12, we got used to perform at the begining of new production run (by JUKI's
Electronics Forum | Wed Feb 25 11:42:29 EST 2015 | emeto
What software do you use to track your parts? We use Manex - it is not perfect but still gives you the opportunity to track parts/jobs relations. For example I know in each moment one particular part goes to 5 currently open jobs. You should explore
Electronics Forum | Wed Mar 25 14:46:08 EDT 2020 | stephendo
What about designators? Using gerbers to program a pnp machine was always a last resort to be done only after much complaining and begging for proper CAD data. Back in the day I used UniCAM to program a mydata. After getting it figured out it was eas
Electronics Forum | Tue Aug 28 09:53:44 EDT 2001 | Brock
Stefan, I could be wrong but I have a question about every 10th board having a defect. If a machine places 1 million components and a the board has 200 components you arrive at 5000 boards. If every 10th board has a defect, then only 500 boards have
Electronics Forum | Tue Aug 28 14:21:39 EDT 2001 | Scott B
You have to be careful here. The figure is expressed as placement accuracy, not process quality therefore 3 sigma does not relate to 2700 PPM defects but 2700 parts per million placed outwith 15microns (0.0006" / 0.6thou). Extrapolating the distribu
