Electronics Forum | Wed Nov 27 18:10:41 EST 2002 | andrewbrook
Quad4C's have their moments. If the price is right and you are aware of the machines limitations then you will be satisfied. The placement rate is slow, 1.2 seconds/chip. Don't buy any Quad if it has the CyberOptics Laser unit, the Quadalign unit is
Electronics Forum | Mon Mar 28 10:26:55 EDT 2011 | miroyu
Hello everyone . I received lot of help from people of this forum for which I want to say "thank you" guys. I had problem whit initialization of my Quad 4C which just sits for 2 years after purchase. I manage to locate problem with laser diode on pla
Electronics Forum | Mon Jun 26 09:33:07 EDT 2017 | bobpan
So I am assuming that you are using the IQ feeders option on the machine. First thing I would check is to make sure you don't have an older feeder on the machine. There was a certain point where quad feeders would be 'IQ' capable or not. You may have
Electronics Forum | Thu Jun 06 05:29:09 EDT 2019 | heinar
Hallo...Quad have problem with z, going to wrong. Parst to high and can not measuring. No errors. Have some body this problem and solutions? Thank you.
Electronics Forum | Wed Jun 19 10:11:59 EDT 2019 | jamesn
Hi to everyone I hope someone can help me with a problem I have on a Quad QSP-2. when calibrating ( Or trying to use ) Feeder Bases 2 and 4 on gantry 2 Im getting small amounts of accumulative drift in the X axis. I have changed the servo amplifier
Electronics Forum | Tue Jun 12 15:12:47 EDT 2012 | tanderson
We clean (using a pencil eraser) the fiducials on all our PCBs before processing them through a QUAD QSP-2. We're discussing pcb's with our fabricator to see if they have recommendations. Some of our Engineers believe it is the QUAD that's the proble
Electronics Forum | Thu May 02 09:08:13 EDT 2002 | darryl
I have a Quad QSP-2 for 5 years and I have had no problems with it. We run it 16 hours per day 6 days a week. Software is good. Service is excellent Quadcare is expensive. The only drawback that I see is tapefeeder repeatability. Seems that the p
Electronics Forum | Mon Apr 24 07:37:57 EDT 2006 | craig_83
We have the IQ system. The problem that I was having is that when I load one board to the other, I want to avoid the table top changeovers. So I figure if I can make certain tabletops to run certain boards the changeovers would be much less. I though
Electronics Forum | Tue Aug 10 15:21:46 EDT 2010 | tanderson
I'm having problems with Quad QSP-2 pick n place machines recognizing fiducials. We are cleaning the fiducials, but that's tedious and time consuming ( I don't know anyone who routinely cleans them). We have solder mask clearance around the fiducials
Electronics Forum | Thu Jun 06 09:03:48 EDT 2019 | bobpan
If the part is 10mm or less as long as you are scanning it near the top...it should work. The other possible problem is dirt on the quadalign lens. Clean off the lens and watch it when it homes....both heads should home the same way. If the head jum
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