Electronics Forum | Thu Nov 01 02:45:47 EDT 2007 | laplooi
Whe have the Mirtec about 2 years now, the question is, that when you have 100 components to check he give's 20 to 30 failures that no failures are. are there people they have the same problem?
Electronics Forum | Tue Nov 06 06:23:31 EST 2007 | clampron
Good Morning Roger, The Mirtec's can be adjusted to lower your false call rate. This can be done by reducing the matching percentage for each componnent but the result of this action is that the machine becomes less selective. If you lower them too
Electronics Forum | Fri Aug 03 17:00:57 EDT 2001 | mparker
Start with a definition of what you expect the AOI to achieve at each station. Will your in-line machine be post print? Place (pre-reflow) or post reflow? Rather than buy one very expensive machine to put at the end of the line, maybe a couple of
Electronics Forum | Wed Oct 22 01:14:04 EDT 2008 | maheshbs
Conveyor is installed after AOI machine. After inspecting the board in AOI it sends the signal to the conveyor whether it is Good board or Bad board.
Electronics Forum | Tue Oct 21 08:06:15 EDT 2008 | maheshbs
I have problem in Jot Automation inspection conveyor. The Problem is that the Good board has to go in down side conveyor & Bad board has to go in upside for rejection or rework. It is unable to separate the good & bad boards. Kindly refer the attachm
Electronics Forum | Fri Mar 11 09:47:16 EST 2005 | emeto
Hello all, Would you please tell me what is the approximate price for AOI machine? At least for the most popular AOI's. Do you think each production needs AOI? Is it really decreasing the failures a lot? Thank you in advance.
Electronics Forum | Fri Mar 11 22:13:04 EST 2005 | fastek
AOI does nothing to decrease the failures. It only helps to spot them. Fix your problems and you won't need an AOI.
Electronics Forum | Thu Aug 07 22:56:50 EDT 2008 | dlocampo
First all, you must define the specific defects that you wanted to screen out by your AOI system based on its capability, so you can allocate the undetected defects on your other means of inspection methodology. Then optimize your AOI inspection para
Electronics Forum | Thu Mar 29 14:34:57 EST 2001 | Steve
The CAD data is the centroid data, x,y location. I developed an Excel macro in which we import the data as a text file and convert it to the CR Technology format. Rates for false failures varies, but is ~10 - 20%. The operators are given an oportuni
Electronics Forum | Thu Nov 01 02:47:08 EDT 2007 | laplooi
Whe have the Mirtec about 2 years now, the question is, that when you have 100 components to check he give's 20 to 30 failures that no failures are. are there people they have the same problem?
