Electronics Forum: machines (Page 406 of 1652)

MPM AP25, separation problems

Electronics Forum | Fri Oct 28 06:55:53 EDT 2005 | pavel_murtishev

Hello! I suspect that our MPM AP25 has separation problems (poor stencil � PCB separation). I observe a lot of �dog ears� after print stroke. And this is 100% machine problem, I�m sure. What machine parts should I check first time to avoid separatio

MPM AP25, separation problems

Electronics Forum | Fri Oct 28 08:37:06 EDT 2005 | pavel_murtishev

Once again, it isn�t the process problem. It�s machine problem. I�ve tried to change all of the parameters: printing speed, printing pressure, snap-off speed, snap-off distance, etc. No any effect. Defect still exists with different process parameter

Underfill machine maintenance

Electronics Forum | Tue Nov 08 20:20:32 EST 2005 | davef

Necessary tools are: * Chisel * Ball peen hammer After you buy two new nozzles, keep one in a baby food jar filled with your underfill suppliers recommended solvent for half the shift. At the break, swap the dirty nozzle on the machine with the cle

MY12 tpsys shutdown

Electronics Forum | Tue Nov 15 06:46:41 EST 2005 | cyber_wolf

We have an earlier version of TPSYS. 2.4.1c We see this happen occasionally as well. It only seems to happen on our MY-12 machine. Our TP-11's never do it to my knowledge. I highly doubt that it is isolated to your company. If your machines are new,

MY12 tpsys shutdown

Electronics Forum | Fri Nov 18 14:19:31 EST 2005 | bk

Well my problem wound up being the intel modem cards Mydata started using. They got a hold of some of the old 3 com modem cards and my problem went away completely. It happened on all my machines using these cards.My one machine which had the old car

No solder and solder bridge after Wave solder machine

Electronics Forum | Mon Nov 21 06:49:57 EST 2005 | pjc

Go to this link for a nice tool for wave solder process troubleshooting: http://www.speedlinetech.com/news_publications/application-notes.aspx?OnId=5 Look for "Wave Solder Troubleshooting Wizard" If you have an Electrovert machine, contact applica

What is the lifespan of your SMT machines?

Electronics Forum | Fri Nov 18 12:00:06 EST 2005 | rlackey

Hi Lawrence, I would agree with that in the main, however in some cases some machines can be almost "timeless". We don't go below 0402 (1005), missplacements are negligable, and a actual placement rate typically hitting 28-30K an hour makes "upgrad

Need Advice on SMT Pick&Place Machines

Electronics Forum | Wed Nov 23 15:59:56 EST 2005 | vickt

Sean, It seems you have a good list to consider so far. Are you also aware of the Universal AdVantis product line(based on the very successful GSM platform)? There are multiple machine configurations and options providing the upgrade path you are lo

Need Advice on SMT Pick&Place Machines

Electronics Forum | Tue Dec 06 04:30:16 EST 2005 | rlackey

I was under the impression that the Assemblion/Philips Opal/topaz/GEM/Comet etc were all built in the same factory as the Yamaha machines - all except the FCM's. For the record they have very good support - better than Yamaha in some regions such as

AOI Machines...........

Electronics Forum | Tue Dec 06 06:02:47 EST 2005 | Mity-C

Good Morning, We have 4 Mirtec machines currently. We use them in our standard SMT, Lead Free and Through Hole area's. We use them for 1st pc. pre-reflow verification and 100% post reflow inspection. I recommend them highly. We have had extremely g


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