Electronics Forum | Tue Aug 01 20:50:03 EDT 2023 | calebcsmt
If it was only 1 or 2 components on a reel that were backwards, I would lean more likely the cause just being the component was wrong direction in Tape from factory. Not much you can do from a Pick & Place perspective, generally.. Most machines use
Electronics Forum | Fri Aug 08 16:55:20 EDT 2008 | thaqalain
On a specific shop order we face the trouble of wrong polarity for LINEAR VOLT REG. This is happened b/c components were situated diagonally opposite way in the reels. Here are suppier details: ST MICROELECTRONICS P/N: L5973D013TR Can we leave b
Electronics Forum | Fri Jun 23 10:00:08 EDT 2000 | Chrys Shea
Yeah, them soldering machines sure got some demons in them...My waves used to get blamed for wrong polarities all the time. Sneaky little devils used to pull components out of the boards, flip them around, and get the pins back in the holes while
Electronics Forum | Fri Dec 03 11:44:52 EST 2004 | vinod
Hi Barb, First of all I think you are looking for AOI system, not AOL. As per my experience AOI checks for present, absence of the component, wrong polarity, wrong component, misaligned component, tomb stone, upside down etc. It also looks for solde
Electronics Forum | Thu Mar 29 16:34:18 EST 2001 | larryk
Genny, Would you use the X-Ray in addition to AOI? Or would it be in place of? If so, would it pick out wrong value components? Polarity? I never thought of it as a replacement. Seems like you have investigated into this. Do you mind sharing your fin
Electronics Forum | Tue Dec 07 14:21:41 EST 1999 | Brian W.
In my experience, the most commonly accepted theory is that 100% inspection is only 80% effective AT BEST. That means that if your inspoectors are happy, noy outside concerns, well-rested, etc, they will catch 80% of the defects. This number goes d
Electronics Forum | Mon Jul 24 10:00:08 EDT 2006 | SWAG
I think I read a thread very similar the other day but can't find it. If I remember correctly, the component database for that part was polarized and pre-orientation was used for camera inspection. It turned out that the optimization module in the
Electronics Forum | Mon Sep 13 07:14:34 EDT 2010 | mun4o
Hi all, we have two smd line, with 2 topaz X each.Software for optimizing is PPS v.8.0.The problem is that when PPS optimazing the programme, IC, diodes and other polarity components are with wrong orientation.But, I see the orientation onli when str
Electronics Forum | Wed Jun 15 07:47:28 EDT 2011 | edmaya33
Any input on this machine good or bad would be > help ful, thanks This is a Good machine. 5K AOI Perform machine is easy to program and had a built in inline defect viewer. Low false failure/call compare to other platform. Able to detect skew, bri
Electronics Forum | Fri Jul 29 13:30:43 EDT 2016 | gregp
Versatec specializes in the remanufacture of Contact Systems machines, most notably the CS-400E component locator with programmable cut and clinch. these machines are field proven over the past two decades and provide many benefits when utilized: 1.
