Electronics Forum | Mon Aug 01 20:04:25 EDT 2022 | jdengler
Since you can make it work with unique names for the component on each feeder but not when they are the same it is going to be a system limitation. Possibly a different software version might allow it but you would need to find someone that has done
Electronics Forum | Mon Feb 25 11:12:32 EST 2008 | hegemon
It sounds more as though you have a profiling problem primarily, however, if your placement is not square to the board, then you should get your machine setup correct first. After that you can get to the profiling. If the BGA is brought up to tempe
Electronics Forum | Fri Jul 29 11:31:44 EDT 2022 | jojoled
Hi Guys, I have Juki PnP machine with 2 heads, and for some reason, whatever I do, I can not make the machine to use 2independent feeders for parallel picking up single component reference by both heads from 2 feeders. Example , imagine you have a
Electronics Forum | Thu Feb 05 02:43:22 EST 2015 | sarason
Hi.. Hommer, I am not able to install the Vision > tester software for ESV304 machine. It is giving > an error in the installation "Unable to load > HINST.dll" and software asks to re-install the > same again. I tried a lot. but all in vain. > P
Electronics Forum | Mon Feb 25 08:14:04 EST 2008 | adetuc
Hi ... We use DRS24C Air-Vac machines for placing BGA devices, and have been having problems with shorts on corners of one device in particular, its a PBGA and its size is 4.5cm square and 15grams weight. When the component is picked up and the com
Electronics Forum | Tue Feb 26 10:27:12 EST 2008 | hegemon
We have both DRS24 and DRS25 here. I think you will be much happier with the DRS25 as the underboard heating is superior, of course after a year of using the 25, it has its caveats as well, though minimal. I was a little surprised that you are havin
Electronics Forum | Mon Mar 07 18:23:30 EST 2016 | ttheis
Hi everyone, I'm about 90% to running production on my gsm but I'm not able to get the machine to look at fiducial marks and make corrections to the placement. When I run advanced board configuration and seek to the first fiducial the pec camera tra
Electronics Forum | Wed Sep 04 13:32:22 EDT 2019 | bobpan
Try these things: 1. Do a function 30....your nozzle height should consistently be around 200 +/-20....but whatever number it does find it shouldn't change. (with nozzle on) 2. Most times its the z-bellows....an old z bellows that has a worn out spri
Electronics Forum | Mon Mar 19 14:24:30 EDT 2007 | jdengler
I have been involved with the evaluation of close to a dozen pastes from 5 manufactures. I never found one that would rest on a board for anything close to 24 hrs and still have acceptable performance. Jerry
Electronics Forum | Mon Mar 19 06:47:36 EDT 2007 | chrissieneale
After a little investigation (with my eyes closed and fingers crossed) how about up to 24 hours?! ?! I think i might have found one of the root causes of my oooooodles of rework.
