Electronics Forum | Thu Oct 13 14:14:10 EDT 2005 | rcanten
It depends on the type of connector but if you have a connector that has projections on the ends that look similar to leads in the lighting you will be hard pressed to get this to place with anything other than a vision number 6 on a IP2 and then the
Electronics Forum | Tue Oct 18 00:31:17 EDT 2005 | KEN
I suspect the problem is a surfactant issue in your flux. I have seen where boards are fluxed, hit the solder fountain and come out like they never touched the solder. There was an inadequate surfactant between the solder and the PCB. I know you
Electronics Forum | Mon Oct 31 14:50:15 EST 2005 | frodriguez
Hi There. I use to suffer the same pain,specially when i had limited board quantities. You can use an antiestatic transparency attached to the board using Kapton Tape,than place the double sticky tape. This work perfect,kapton tape residues clean ve
Electronics Forum | Wed Dec 07 11:58:36 EST 2005 | derengmao
Could you help to tell what is the way to pick/place 0402/0201 using QSA30? Also do you know that without a VME bus Control B/D (illumination card for fixed camera), the new version software (ver.6.0 and above) will not initialize the vision system.
Electronics Forum | Wed Dec 14 15:49:30 EST 2005 | derengmao
I did calibration for the fixed camera according to the Training Center System's book. But it seemed it is for diciding the heads'offset, very few is for camera itself. When calibrate, It does recognize the calibration tool ad finish. However when te
Electronics Forum | Wed Oct 26 03:43:11 EDT 2005 | meritajs
Hi Ken, Thank for your advice We suppose that with home position all is OK and ratio is in interval 40-60%.Y axis offset is not constant 5mm or 10mm but change ratio with working time and may be more than 10mm We think that problem is with Yservo mo
Electronics Forum | Tue Oct 25 14:20:52 EDT 2005 | james
Does anyone else encounter problems using feeders to handle caps that are reeled up with paper tape. We are having alot of problems with vendors that are now using the thicker type (like cardboard) to use to reel up caps. Our feeders either run too
Electronics Forum | Tue Nov 01 13:57:18 EST 2005 | bobpan
2c belt driven.....'a little' less accurate (costs less) 4c ball screw......'a little' more accurate (costs more) vu4-vu6 upward camera for fine pitch.....cant remember but the differenc is the field of view for camera. part centering is quad-align
Electronics Forum | Wed Nov 02 04:28:58 EST 2005 | Simon
Hi James, I have worked in many SMT sites and this is not an uncommon practice. It is true that print deposit consistency will improve after the first few prints as the aperture walls become lubricated, but with modern stencils/paste and a well-desig
Electronics Forum | Thu Nov 03 12:29:41 EST 2005 | jdengler
Jay, As a CM you can forget about planning the types of boards you will be running. A CM needs to be flexible these days to stay in business. Forget the batch oven they are not flexible and have many limitations as pointed out earlier. Look for a
