Electronics Forum: mydata mac valve (Page 1 of 1)

mydata tp9 vs philips topaz

Electronics Forum | Mon Nov 19 15:21:44 EST 2007 | wayne123

I was not trying to imply that you didn't know how to run these machines I was simply saying that alot of problems that people may encounter can be solved with operating them correctly, I am sorry if you took offense to this, I too have performed all

Quad IV C

Electronics Forum | Thu Mar 03 13:48:06 EST 2011 | bobpan

Your vacuum verify is not working correctly. I think if you hit shift and switch verify....it will turn it off. You will not longer have a V just enter command on the hht. If this works ....try adjusting your mod code 9 to a better setting. Then you

nozzle level (low) out of tolerance (universal HSP)

Electronics Forum | Tue Aug 03 11:40:41 EDT 2010 | swag

HSP nozzles get pushed back up into the head by a cam with a pneumatic brake on it. Make sure this is functioning properly. It is not uncommon for the MAC valve that actuates the brake to get flaky = replace it. Also, the nozzles are mechanically

SMD LEDs stick to nozzle while mounting

Electronics Forum | Mon May 21 09:00:19 EDT 2012 | mosborne1

Try switching to a polymer nozzle. Your machine manufacturer may sell them on any machine shop can mill you one. Also check to see if your pick and place had a puff off function. Some older machines have a mechanical adjustment on the mac valve used

Pick and Place drops nozzles

Electronics Forum | Tue Jul 05 16:29:27 EDT 2005 | stepheniii

The air kiss is to replace the vacuum with air so the part will drop off the nozzle. Every machine I've seen with Air kiss, uses it when discarding a part as well as when placing a part. The air kiss should not be strong enough to blow the nozzle off

Very fishy missing solder paste issue

Electronics Forum | Tue Jul 19 09:45:51 EDT 2005 | cyber_wolf

I have seen this problem on Mydata machines before. I am very sure that your missing paste is being caused by the placement machine. Check these things : 1. There is a small white check valve on the pressure side of the vacuum pump. Make sure it is

Low volume prototyping

Electronics Forum | Wed Jul 05 01:22:29 EDT 2006 | grantp

Hi, When I started out and we were the same we got an old MYDATA TP9-2U. It places everything, and you should be able to get a cheap one second hand, that will perform very well. They have vision as well, as an options, and that works very well. I w

Rep Responses in Forum, Possible Guidelines

Electronics Forum | Mon Oct 14 12:56:50 EDT 2002 | davef

His technical contribution to the forum. From these 24 postings, we can see that 75% of Sean�s postings have a decided commercial bent, as followings: * Could be argued that the posting is a good technical response. Percent of postings 25%. * Could

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