Electronics Forum | Thu Jun 11 07:26:20 EDT 2015 | linux
Think you right, not enough to be worried about. Thanks for all your help.
Electronics Forum | Wed Jun 10 10:38:51 EDT 2015 | cyber_wolf
The published Fuji CP6 placing accuracy specification is plus/minus .1mm I would say that your machine is running just fine.
Electronics Forum | Thu Jun 11 03:59:00 EDT 2015 | linux
Sr Tech. Thanks for reply, We don't have the same issue with other cp6, was wondering was there anything else we could check?. Thanks again.
Electronics Forum | Sun Jun 07 19:16:54 EDT 2015 | linux
Hello everyone, I'm looking for help with placement issue on our cp6 Fuji. On occasion we have to adjust co ordinates on the x and y axis usually about 0.12mm. Ball screw was replaced did not fix issue. Anything else we could try. Thanks everyone
Electronics Forum | Thu Jun 11 06:57:22 EDT 2015 | cyber_wolf
Linux, The amount of error that you are describing is about the thickness of a human hair. Unless you are placing 0201's I can't understand why .12 is an issue. There are many factors that can effect placement accuracy on a CP6 For instance: 1. M
Electronics Forum | Fri Apr 27 15:38:45 EDT 2007 | chrisgriffin
I once had a very similar problem on a cp-643. Turned out that 2 shaft assemblies needed to be replaced. I still know where to get some new shaft's really cheap, if that's your problem.
Electronics Forum | Wed May 02 11:28:32 EDT 2007 | Scotceltic
Might seem too simple but make sure your fids are defined and locking on correctly. Also, run frequent center checks on your nozzles.
Electronics Forum | Fri Apr 27 15:03:34 EDT 2007 | cyber_wolf
Rob, .06mm to .1 mm is slicing the bologna pretty thin. Grab ahold of your placement shafts and physically pull back and fourth on them. There should no play. There are also sliders at station 1 and the placing station 11.(I think 11 is place) Make
Electronics Forum | Fri Apr 27 13:04:35 EDT 2007 | rmitchell
Hi, I am having some problems with my Fuji CP6 placement repeatability. The placement drifts during the build about .06-.10 mm on parts. It has happened on several different builds this week. It is enough to cause some defects after reflow on smal
Electronics Forum | Wed Apr 12 06:40:11 EDT 2006 | aj
All, I continuosly have reliability issues when placing a SOT363 device. I have Fuji CP6 and CP4 placement machines. The part data has been analysed down to the finest detail but it is still hard to maintain any consistency. Anyone else have simi
