Electronics Forum | Tue Nov 04 12:56:51 EST 2008 | jdumont
I was thinking that there must be an excel macro floating around here that can just compare the two lists of data (feeder setups) and spit out what the differences are. Maybe ill create one...
Electronics Forum | Tue Nov 04 14:35:51 EST 2008 | pima
Like KPM says depends a lot from platform that you are using. I personally prefer Cimbridge and MUJO
Electronics Forum | Tue Nov 04 15:53:04 EST 2008 | mikesewell
Not specifically changeover software...but it will compare and highlight the differences between .xls files. Good for evaluating new ECOs from customers. http://www.grigsoft.com/wincmp3.htm
Electronics Forum | Thu Nov 06 15:05:24 EST 2008 | evtimov
Hi Jdumond, I like your idea. If you make something working offline, I don't mind to be a beta tester. Regards, Emil
Electronics Forum | Fri Nov 14 02:56:15 EST 2008 | jlawson
Depending on budget Valor has Solutions from vManage software suite - depends on machine type on what can be done...but they are generally vendor neutral.
Electronics Forum | Tue Nov 04 06:51:08 EST 2008 | cyber_wolf
My TP-11 is not getting enough juice to the upper Z-lock to pull it out of the way. Its not the locks.. I put new ones in and I get the same thing. Its like I am not getting enough voltage from the XWB. Has anyone seen this before ?
Electronics Forum | Wed Nov 05 13:17:58 EST 2008 | mrmaint
Take a look at your profile. Early on in the development of our leadfree process we saw excessive voids on BGA'S. We tweeked our reflow profile and were able to bring our voids down to about 9% or less. Also found that some paste mfgs. worked better
Electronics Forum | Wed Nov 05 13:34:24 EST 2008 | ed_faranda
Exactly what should I look at in my reflow profile? Soak Times, TAL, Peek?!? I am right in the middle of the manufacturing specifications as far as my profile goes.
Electronics Forum | Wed Nov 05 15:42:58 EST 2008 | mrmaint
Ed, Send me an email to skipjack20@yahoo.com and contact info. I can give more detailed info. Mark
Electronics Forum | Thu Nov 06 15:26:55 EST 2008 | mrmaint
IPC only allows 25% max voiding. We are able to run at levels much lower than 25% by using a heller 1800 reflow oven. Have not been able to eliminate voids completly. Not even the worst case have we been above 20%.
