Electronics Forum | Wed Aug 24 11:34:03 EDT 2005 | dougs
if you don't scrap a board you'll struggle to get this right, i've seen it in other places i've worked where the management wouldn't let me scrap boards to test the profile and also wouldn't let us charge customers NRE for the cost of a board, needle
Electronics Forum | Thu Sep 29 05:37:56 EDT 2005 | dougs
for 0402's you should be able to run the turret at full speed, if you need to slow it down it means that your machine isn't set up properly. use the vision number that the manual tells you and make sure your feeders are properly calibrated, poorly c
Electronics Forum | Thu Apr 27 04:52:06 EDT 2006 | slaine
Ive a 5 zone vip 90, running at temperatures up to 280 degrees, biggest problem we have is with the fan moters siezing up. think we must have changed 8 out of 10 of them ok there 10 years old but it can be a lot of hastle. they sieze absolutly solid.
Electronics Forum | Wed Sep 21 04:50:10 EDT 2005 | Slaine
i set this up for one of nokias manufacturing plants and based it on the value of the board, caluclated the average rework times, worked out the costs of rework and costs of the board then for each type manufactured put a figure on the number of time
Electronics Forum | Tue Oct 18 04:22:04 EDT 2005 | smtek_cc
Currently, I purchased a unit of Vintage 96, MPM UP2040, but it didn't come with any user manual, electronic diagram and part list. I have checked with the factory who sold this machine to me that they lost it sometime ago and don't have any copy.
Electronics Forum | Tue Feb 28 13:46:28 EST 2006 | slthomas
Assuming you're using DOM and shelf life to determine what's good and what's not, you just have to know 1)the rate at which you use it up, 2) how much shelf life is left, and 3) the rate that it goes bad when not refrigerated. From that you can tel
Electronics Forum | Wed Nov 02 13:24:09 EST 2005 | valuems
Hello Sorry we have not answered sooner, been gone. There is a height adjustment on the wiper. You will find a round nob under it, that is a height adjustment. I expect the wiper is not going all of the way up. And you can also control the speed
Electronics Forum | Fri Oct 28 10:03:13 EDT 2005 | rlackey
They don't index fast enough - On GSM's the original "black" feeders were replaced by "blue" feeders that indexed a lot quicker, that just about kept up with a flex head. There's no way one of those is going to index 8 or 9 times a second to keep
Electronics Forum | Tue Nov 01 18:00:07 EST 2005 | PWH
The front nozzle plate arm had a build-up of grease and material on the roller plate that is closest to the linear bearing. This material caused the nozzle plate to be lower than normal; therefore it was not able to push the nozzle all the way to th
Electronics Forum | Thu Dec 08 22:35:41 EST 2005 | fastek
Harry- That's true but we weren't hear to discuss what's the cheapest printer around. The guy wants to step up in technology without jumping into the Mercedes-Benz of printing. In my mind any MPM printer below a UP-2000 would not serve his purpose.
