Electronics Forum | Fri Jan 19 05:46:59 EST 2018 | ivammendes
MYDATA MY9E: Hydra's pipe can't stop the vacuum during assembly. The problem ocurre just in only one pipe, the number 5. The tool picks components but doesn't drop it. Can the problem be in the unit vacuum?
Electronics Forum | Fri Jul 15 14:16:09 EDT 2005 | seaK
We have this problem for a long time. It happens to 3 new Mydata MY-9 machine. When pick and place resistor array 0408 (different value, top and bottom side), the solder paste in the middle two terminals missing occasionally. Thought it's because noz
Electronics Forum | Wed Jan 30 00:56:00 EST 2019 | kiransahu
Sounds to me that the issue may be with vacuum and part of it, after the segment is put there's a little measure of air that pushes the segment far from the spout in MYDATA we consider it a kiss in my office, have you watch that the air that "puffs"
Electronics Forum | Wed Jul 11 14:27:56 EDT 2007 | fredericksr
1) Swapped it out a few weeks ago to attempt to combat the problem ... Great minds eh? 2) I'll try changing the position setting to see if my yields improve. 3) Ahh yes, in fact, I have verified that our vacuum levels are low (range ~130). The
Electronics Forum | Thu Nov 01 21:44:32 EDT 2007 | daxman
Sorry everyone...you all seem to be fond of the MyData machines. I just had to make a comment. We had a TP9 for about 2 years. It rarely got used because of the terrible programming interface..When compared to Fuji Flexa and Fuji machines, we reall
Electronics Forum | Tue Jul 17 09:10:28 EDT 2012 | dontfeedphils
You can enter the service program for the MyData, can't remember exactly how, you have to exit out of tpsys to the command prompt and type service or something along those lines. Then you can check the raw numbers for vacuum and force on the Midas h
Electronics Forum | Wed Jul 11 14:05:40 EDT 2007 | fredericksr
Mr Tech, No steaks for you yet. I'm going to run some extensive tests on the centering system, but I have identified problems with the vacuum system as well. Thanks!
Electronics Forum | Wed Sep 12 15:00:53 EDT 2007 | cyber_wolf
Never did the Linescan upgrade. Incidentally I recently needed to rebuild a vacuum pump. Pump rebuild kit consist of a coupling a couple rubber mounts and the membranes. Cost 495.00
Electronics Forum | Thu Sep 17 15:06:19 EDT 2015 | alexvolovich
Check the vacuum tube on the Zfi head. Make sure the ty-rap isn't interfering. Then check the ribbon cables.
Electronics Forum | Fri Sep 18 10:58:04 EDT 2015 | adventurelights
Thanks, have checked the vacuum tube and ribbon cables. They seem to look ok. Theta motor seems to be woking. I'm leaning towards the theta encoder going wanky. Is that possible?
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