Electronics Forum | Mon Oct 21 08:46:15 EDT 2002 | davef
60% ||||36% of ball area|| >36% ||Class2|| Accept|| Reject ||||45% of ball diameter|| >45% ||||20.25% of ball area|| >20.25% ||Class3|| Accept|| Reject ||||30% of ball diameter|| >30% ||||09% of ball area|| >09% II. Missing Ball: This is prohi
Electronics Forum | Tue Apr 03 01:37:54 EDT 2001 | philipreyes
60% 36% 0f ball area >36% Class2 Accept Reject 45% of ball diameter >45% 20.25% of ball area >20.25% Class3 Accept
Electronics Forum | Fri Jun 14 05:49:32 EDT 2013 | rollon65
Hi all. I used a 5/16" white paper sticker to mark a reject PCB in a panel of 10. One of my my Quad 4Cs sees it O.K. and marks the PCBs reject. The other machine either shows them all reject or shows the marked one as good and the other 9 as rejec
Electronics Forum | Wed Feb 22 05:10:26 EST 2006 | bobpan
Maybe you should reject the rejecter???? Is that a double negative???
Electronics Forum | Mon Nov 09 15:52:42 EST 2009 | sawyer
Hi, as i know the reject rate it should be under 0,2%.
Electronics Forum | Wed Nov 23 14:37:58 EST 2016 | tnisbet
Good day > > I would like to know if the Quad 4C > keeps a register of rejected components in a > certain period of time, like " X components > rejected from feeder Y" or something like > that. > > Thank you so much Adam - The Quad 4C Window
Electronics Forum | Fri Nov 08 11:29:27 EST 2002 | bmathey
I've been told that some Fuji machines have the ability to return rejected tray components back to their original positions in the matrix tray, rather than to a reject station. Can anyone describe/provide specifics about this function?
Electronics Forum | Wed Oct 19 18:44:47 EDT 2016 | chabscan
Good day I would like to know if the Quad 4C keeps a register of rejected components in a certain period of time, like " X components rejected from feeder Y" or something like that. Thank you so much
Electronics Forum | Thu Apr 10 10:05:30 EDT 2003 | stefwitt
I do assume the only machine capable of reporting rejected components is the placement machine. 2-3% is certainly way too much. Expect rejects ( out of visible tolerance ) in the permille range but not percent. If components are rejected with vacuum
Electronics Forum | Thu Feb 01 16:33:57 EST 2007 | mika
The reject rate of yours could be a number of reasons. 1. Which component types are rejected? 2. From a particular nozzle? 3. If the rejected part will be dropped on the reject belt or reject bin; it suggests that there is a problem with the componen
winsouce.jpg)
