Electronics Forum | Wed Jan 29 03:11:18 EST 2020 | tamasmagyar
Barcode/scanner configuration can still lead to wrong parts mostly when changing reels. The root cause is still the line operator, because instead of scanning the newly set-up reel, he/she scans the old reel because 'it's easier' for them. I have wor
Electronics Forum | Wed Jan 29 07:10:19 EST 2020 | dontfeedphils
I'd recommend checking with the manufacturer of your SMT equipment and checking into the feeder verification solutions they have. Combine that with a buddy check and true first articles before the line can continue to run the balance of the job an
Electronics Forum | Thu Jan 30 20:41:05 EST 2020 | sarason
A solution that could placed on any machine is a first check that places a component in a fixed location and then the 2 pin component is read with a meter like a HP component measuring system. Similar for transistors and FETS. IC's are probably not s
Electronics Forum | Fri Jan 31 10:04:14 EST 2020 | emeto
Jinesh, My initial suggestion is you have too much solder past. Please try to reflow a few of these parts without solder paste. Colse aperture, put some tacky flux on this part location and give it a try. I bet you will not see any voiding.
Electronics Forum | Thu Jan 30 07:29:15 EST 2020 | richardcargill
Finishing off tidying up/ cleaning a DEK 265 mk1 and inside ( front/centre ) are 4 silver pots and a pressure gauge. All the labelling is unreadable. I know the gauge is sort solvent dispensing, but no idea on what the pots adjust. Can anyone shed a
Electronics Forum | Mon Feb 03 16:30:47 EST 2020 | dontfeedphils
Reason I ask is because I've never really paid much attention to the cooling rate, but I'm currently running a 10 zone oven and using all 10 zones for heating whereas I've almost always used a 10 zone as 9 heating and the last as a cooling. I'm curr
Electronics Forum | Wed Apr 22 20:55:04 EDT 2020 | SMTA-Samy
The ideal cooling zone curve should be a mirror image of the reflow zone curve. The more closely this curve mimics the reverse of the reflow curve, the tighter the grain structure of the solder joint will be upon reaching its solid state, yielding a
Electronics Forum | Fri Jan 31 08:45:30 EST 2020 | ilavu
I have one Pemtron SPI TROI-5500H machine and hard drive crash on it. I am trying to get it back up and running. I install the XP and old version of TROI software. Currently i am trying to calibrate the machine and no luck. During the PZT calibration
Electronics Forum | Thu Feb 06 13:18:36 EST 2020 | stephendo
Does anyone have any experience with stone ink pads? http://www.aaastamp.com/padstone.php https://www.rubberstampchamp.com/category/stone-stone-pads Do they last well? We find that ink dries out quickly with felt pads and then inspectors put more
Electronics Forum | Fri Feb 07 20:38:16 EST 2020 | orbitcoms
I am running a Sasmsung CP40-LV machine (which itself works fine). However, the thing holding up production is that I am often experiencing tape cover not being pulled back by the feeders. What part of the feeder is most likely to cause this? I have
