Electronics Forum | Thu Feb 15 13:46:16 EST 2018 | aemery
Griinder, Maybe it's me, but I think what you might be saying here is that you see a reflected image of the PCB or Stencil when you and teaching the fiducials and it is interfering with the teaching routine, is that correct? If this is true it is c
Electronics Forum | Wed Nov 29 00:26:39 EST 2006 | mack3000
Hello everyone, I've been facing some issues regarding:- 1)missing components 2)overturn 3)misalignments Why does this occur?Is it because of the machines?The programming?Or handling issues? What steps are needed to be taken to counter this problem
Electronics Forum | Wed Nov 29 08:26:30 EST 2006 | aj
Does the Board need supports ????
Electronics Forum | Wed Nov 29 11:49:57 EST 2006 | slthomas
That, and is it pinned or clamped, and if the latter, are the edges true?
Electronics Forum | Wed Nov 29 01:14:15 EST 2006 | fastek
I would hope you have already done this but in case you haven't I would suggest a career change..........determine which machine is causing the problem and then do a PM on it.
Electronics Forum | Wed Nov 29 01:20:44 EST 2006 | fastek
Guess- If a component drops at the camera the machine will not proceed to attempt to place it and drive the nozzle into a brick of solder paste. The line sensor will catch the fact there is no component on the nozzle and will retry to pick and place.
Electronics Forum | Wed Nov 29 08:25:28 EST 2006 | aj
Hi, I work mainly with Fujis but have some experience with Panas. If you are seeing components upside down on the board it is feeder related . If you are seeing poor alignment across the board , firstly I would check the xy table for alignment. Mak
Electronics Forum | Wed Nov 29 01:09:17 EST 2006 | Guess
I would suggest checking the feeder, MVF and MSR are both turret type and dont have the capability auto pik adjust in y. Y offset pick up would lead to : 1. Over turn component. 2. Missing component. Turret sequence is pick, recognize an
Electronics Forum | Thu Jul 03 07:59:53 EDT 2003 | loz
OK. Point taken, lets keep this simple then, how about just the issue of under cured solder resist? Any body else encountered such issues. Just feedback, 'cause its something that just seems to have been highlighted to me. Thanks.
Electronics Forum | Thu Mar 25 16:29:39 EDT 2021 | jdengler
Your missing the point. The placement machine is the primary issue. Does this toy even say it can handle that component? If you have the ability try slowing the machine down when it is placing that component. Slow X, Y, and Theta axis. Jerry
winsouce.jpg)