Electronics Forum | Sat Feb 28 00:03:52 EST 2009 | exsydeco
heard about it... but i did received some payments for the first 4 months, which was also delayed for 30 to 60 days. yeah, i am moving on, i just wanna warn others from my bad experience with this jerk.
Electronics Forum | Thu Apr 09 09:23:29 EDT 2009 | ed_faranda
Well, I did manage to solve this problem. I lowered the max boards temp from 245 to 235. Then I decreased my TAL. This seemed to work perfectly. Thanks everyone for your suggestions! They got me in the right direction.
Electronics Forum | Thu Apr 09 18:26:47 EDT 2009 | thenrz
Thank you very much for your response. The screenshot did me wonders! This will work wonders for throughput.
Electronics Forum | Wed Apr 29 01:38:38 EDT 2009 | nibirta
already did this test. No solder balls. i have printed the pads without the component. No solder balls. Only with the component. The problem is, it splashing the around components. solder balls wew found on the body of a connector and on top of it. T
Electronics Forum | Wed Apr 29 08:55:49 EDT 2009 | nibirta
was the first thing we did. No improvements. In the meanwhile we have change the lot of the components. and it seems that there is humidity absorbed by the components. we are cooking now the lot and waiting for improvemnets. thk u for the support
Electronics Forum | Wed Jul 01 05:26:31 EDT 2009 | kpm135
But the boards and parts on the boards are also hygroscopic(no not a typo I did a search on hydroscopic and it is not a word the actual word is hygroscopic look it up if you don't believe me) so if you have two hygroscopic materials which one wins?
Electronics Forum | Fri Jul 24 07:56:40 EDT 2009 | thanhnguyen
hello all I have a Assembleon Topaz. at head # 2 everytime it going down to pick up the part, it just blowing the part off from feeder, i did replace vacuum vale but still doing the same. any input is helpful. thanks
Electronics Forum | Tue Jul 28 09:29:48 EDT 2009 | christian01976
Hello! Did you test the blow off function manually with the input/output monitor? Mayba there is the wrong plug at the valve...
Electronics Forum | Wed Jul 29 19:59:46 EDT 2009 | davef
What temperatures did you read on the QFP component leads during reflow soldering?
Electronics Forum | Tue Aug 04 14:43:12 EDT 2009 | kpm135
Thank you very much SWAG that password did the trick. Got us into the calibration menu and we were able to calibrate the z-axis and snugger height and got it to work. Thanks again
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