Electronics Forum | Wed Oct 15 09:49:16 EDT 2008 | slthomas
So, are you putting the loaded carriers into a batch oven, or unloading the carriers onto an inline oven conveyor, or something else? Also, have you talked to your paste supplier to see what they might suggest? They might have a paste with an extend
Electronics Forum | Tue Oct 14 08:04:11 EDT 2008 | bickt
Does anyone have the same issue as i do with component markings?? I am using a AOI machine to inspect and the parts that our girl buys are a mess. the ink is smeared and not readable. I was told there is no quality level when you buy parts. Doe
Electronics Forum | Thu Oct 16 15:30:19 EDT 2008 | bickt
Thanks for the reply. Yes she looks out for herself and best deal. When I first came on board here she was buying QFP'S from brokers rather than doing the right thing I had to speak out even though i was new. it turns out i was right warning them
Electronics Forum | Thu Oct 16 12:15:40 EDT 2008 | muarty
Is the nozzle used to pick the offending used to pick other parts in this program? Have had experience where the LED's inside the nozzle backlight have broken down causing Vision Processing errors. And worth making sure that the brushes on the head a
Electronics Forum | Fri Oct 17 20:26:21 EDT 2008 | diesel_1t
If is IP-1, is using SMD2 vision instead of SMD3 (CPIV-IP3, CP6,7, etc) if so, you must use Vision Number instead of Vision type... if you're using fuji flexa just press F1 on vision number and you will se most common vision numbers depending on shap
Electronics Forum | Sun Oct 26 09:24:17 EDT 2008 | tony_d
Hello Reese, You may want to check out MIRTEC's MV-7 machine. It is simple to use, like your YESTech M1 (we looked at YESTech before selecting MIRTEC). But unlike the M1, the MIRTEC MV-7 has five 2 meg cameras, and a laser inspection option as wel
Electronics Forum | Mon Oct 20 11:41:07 EDT 2008 | ck_the_flip
Cool name! Bong. You must be from the Philippines. The book that I grew up on as a kid right out of college who never saw a wave solder machine in his life was this one: http://www.amazon.com/Handbook-Machine-Soldering-SMT-TH/dp/0471139041 "The Han
Electronics Forum | Sat Oct 18 20:35:25 EDT 2008 | arosario
I see, maybe changing my peak temp in reflow will help. I'll try do eval again... Actually, once I did have evaluated a longer pre-heat but on my previous eval, I didn't change the peak temp. Maybe reflow can help compensate to my problem in the part
Electronics Forum | Tue Oct 21 11:42:04 EDT 2008 | arosario
Hi Shooter, we're not using AOI but we do every 30 minutes sampling Inspection on the board and we're not seeing insufficient paste deposit so far since we started. But I agree with you that seemed my printer is not printing consistent amount of pa
Electronics Forum | Fri Oct 24 13:21:12 EDT 2008 | evtimov
Hello Bong, I would make one test only. Make one batch using the problem part from a different vendor. That will answer your main question. For me the part is causing all your problems. If it is possible, change it. Last time having problem like you
