Electronics Forum | Wed Oct 08 00:58:19 EDT 2008 | darby
Short answer is yep, if you are centering on the nubs and not the leads. Depending on the registartion between nubs and leads you may then have misplacement. Holes as fids will usually let you down at some stage due to vision issues. Blunt drills bla
Electronics Forum | Sun Oct 05 15:54:51 EDT 2008 | hasu
Hi All! I remember reading and seeing some (maybe Loctite) product which could be used to fill stencil apertures, but now when I need one, I cannot find it. Or anything like. Can some one please guide me? And with filling I mean permanent filling, n
Electronics Forum | Wed Oct 08 14:47:45 EDT 2008 | slthomas
We used to have fids filled with epoxy too, but they were never cut all the way through. It was just to blacken the mark better. Are you sure they were actually cut through? I can't imagine something as brittle as epoxy holding as a filler with not
Electronics Forum | Tue Oct 07 11:45:59 EDT 2008 | ismir
Hi all! Got a question for you guys:) I'd like to measure if the grayscale of an AXI is stable or not. How shall I do it? Should I do a process capability study or is the X-bar chart-method better? Or is there a third method that I should use? What
Electronics Forum | Wed Oct 08 14:55:50 EDT 2008 | leemeyer
In the teach menu of Central controller and under Teach Board Fiducials there should be 6 options. Turn on Global Fiducial Correction by putting a Y in the box. Make sure all others including "Fiducial Data from Autoprogram" have an N in the box. Use
Electronics Forum | Mon Oct 13 15:12:31 EDT 2008 | wavemasterlarry
The guys at Honda on the east coast use a potatoe rub. They rub the pot be for solder isadded. Clainm they can reduce drosses that way. Funny how spuds and solder are so close to each other on The Forum here. Prolly explain why they let potatoe f
Electronics Forum | Tue Oct 14 07:16:41 EDT 2008 | ccouture
I got this thing at a major grocery store called Loblaws. So far I've used it only to test it, and compare it to our $20,000+ solder recovery machine. I just hope my boss doesn't find out about this.
Electronics Forum | Tue Oct 14 07:22:05 EDT 2008 | ccouture
I use this directly in the solder pot inside the wave machine. It is small enough to float at the surface of the solder, yet by loading it it act as a sieve and retains the dross while most of the solder pass trough, allowing me to clean the whole po
Electronics Forum | Wed Oct 15 11:55:43 EDT 2008 | jseagle
From your question you must be having rework issues due to the extended wait before reflow. What is the cost of the rework compared to the cost of just running the oven? Maybe you should look for a better used reflow oven that won't turn your shop
Electronics Forum | Wed Oct 15 15:40:21 EDT 2008 | stepheniii
255 shuts it off, but if I remember correctly 254 still uses vision but passes almost everything? You might want to give 254 a try before resorting to 255. I believe 254 will still correct some pickup offsets. And iirc 255 isn't in the manual but so
