Electronics Forum | Fri Jun 30 14:55:38 EDT 2006 | xfuji
Is there anybody out there who encountered this error on their Siemens SMT machines? HEAD MAIN BOARD error "camera elimination cannot be activated" the board part number is 00330647-03 part name is PC BOARD FOR HEAD SP6 12 digital.Anybody who
Electronics Forum | Thu Jul 13 06:39:08 EDT 2006 | CL
Is it possible that the PCB is moving? First try an autoscan of the fids and then immediately perform a manual trim which will bring the camera over to where it found the fid. If it is on, there is an offset drift in your axis or the PCB is able to m
Electronics Forum | Fri Mar 02 15:01:32 EST 2007 | dyoungquist
We have a TP9 and are having no problems placing 0402s or fine pitch QFPs. Try slowing down the accelerations on the X and Y axis. That increases the time it takes to place a part but I have found that it can help accuracy. All the other posts hav
Electronics Forum | Wed Jul 05 02:56:25 EDT 2006 | bvdb
Thanks Grant and Doug, The manuals never tell you that you can pull the leadscrew covers back - but thanks to your suggestion I was able to access the lead-screw. It didn't look bad at all and had some lubrication on it. I added some more lubricat
Electronics Forum | Thu Jul 06 12:52:35 EDT 2006 | samir
..and he can put the flux in and keep it a secret too from his customer.. RSS profile on wave?? I never heard of a soak zone for wave preheat...you may be burning off your activator..hence, the beads. For wave preheat, your main goal is to ramp up
Electronics Forum | Mon Jul 10 09:25:47 EDT 2006 | nodlac
Here is a nugget from the Data Sheet... Wave Soldering: Excess moisture on the PCB during soldering may lead to random solder balling and poor wetting of some solder joints. IT IS IMPORTANT that the flux solvent carrier (water) is fully evaporated a
Electronics Forum | Tue Jul 04 09:38:50 EDT 2006 | Mustang
Thanks for your fast respond Dave & Slaine. It was much appreciated. Dave, I'm not familiar with the ion Chromatograph testing i.e. how different it is versus SIR, but you could be right. May be they have mistaken this. Let me try to search for som
Electronics Forum | Wed Jul 05 11:21:33 EDT 2006 | samir
At my 2nd company, I had a design EE come down, look at his product running down the line, looks at the reflow oven... He scoffs sarcastically...and then says, "What the hells so hard about this...you're just running it through an oven." Process an
Electronics Forum | Wed Jul 05 11:44:04 EDT 2006 | Rob
We had one mechanical engineer from a certain customer telling us we had to crop components leads so they didn't protrude through the board, as they could then come in contact with the case as the board was flush. Had I have known then what I know
Electronics Forum | Wed Jul 05 12:31:47 EDT 2006 | SWAG
I feel your pain - we do the same. My favorite: no extra panels or boards for profile and due to the fact that we're behind on an order, a first article of a fairly complicated board goes from 10 to an order for 500. Myself and production takes th
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