Electronics Forum | Tue Mar 02 13:00:12 EST 1999 | Bill Haynes
| I'm trying to get a feel for what the industry is doing with regards to collecting assembly defect data in the SMT/PWA process. Is it sampling or 100%? What are the points within the process where critical assembly defect data is collected. We run
Electronics Forum | Wed Mar 03 12:01:08 EST 1999 | Dave F
| I'm trying to get a feel for what the industry is doing with regards to collecting assembly defect data in the SMT/PWA process. Is it sampling or 100%? What are the points within the process where critical assembly defect data is collected. We run
Electronics Forum | Tue Aug 25 12:50:24 EDT 1998 | Lance Smalley
To see if the MV will recognize the marks, in the binary mode, when setting threshold (binary level), raise up the level until the edge of the mark starts to degrade. Write down the number. Lower the level until the fiducial starts to "bloom". Wri
Electronics Forum | Tue Aug 25 21:01:45 EDT 1998 | Peter
We use an Intermec 3240 Thermal transfer printer and print on polyimid label material that survives the reflow and wave solder (top side only) process without turning black. Labels run around 3-4 cents per depending on the size (We found Imtec label
Electronics Forum | Mon Sep 22 23:27:09 EDT 2003 | severs
By "hacking" do you mean altering the performance of the board or something else? This reminds me of something I saw a while back. Better termed counterfeiting than hacking, it may have some relevance to what your friend is trying to do. The probl
Electronics Forum | Wed Mar 03 13:33:25 EST 2004 | stefwitt
How well should the fiducial be centered in the teach mode? Consider that you see the fiducial with probably 40 times magnification on the monitor. If you see the cross-hair a bit off center, then this is most likely just by a few hundreds of a milli
Electronics Forum | Thu Apr 29 16:58:00 EDT 2004 | pjc
You should be able to get a one-print Mylar frame for the SMTech 90 machine from SigmaPrint, http://www.sigmaprint.co.uk Yes, with vision you store images of two features such as solder lands or fidicial marks from opposite corners of the board. With
Electronics Forum | Wed Jan 12 08:41:01 EST 2005 | davef
Se�or Tech QC Inspection stamps: * VRS Marking, 567 Camino Mercado Ste. A, Arroyo Grande, CA 93420, 800-782-6790 805-481-9787 Fax: 800-743-3135 Fax: 805-474-1238 contactvrs@vrsmarking.com http://www.vrsmarking.com * Des Moines Rubber Stamp Works, 8
Electronics Forum | Wed Dec 21 17:46:33 EST 2005 | muse95
Wow - 11,000. We have 8K-9K, and we have had three people working on it for the last 6mos, around their other duties. We aren't done. Some MFR's changed PN's. Some add G, some add LF, some add NOPB, some add Z, Some add a "+", etc. Some have no d
Electronics Forum | Mon Dec 11 05:30:11 EST 2006 | mika
[Drop down menus] > Machine > Configuration > Parameters > Axes => You are now on a page with 3 menus > on the left side menu [Axis choice] scroll down and mark [Transfer belts] > On the upper right menu [Configurable Values] > mark [Default maximum
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