Electronics Forum | Mon Aug 29 21:36:39 EDT 2011 | davef
We agree with JAX. Changing the pads on your board as you describe won't do shit. Possible solutions to a cold solder connection problem include: * Raise the peak temperature to be high enough to reflow the material thoroughly. * Select a solder pas
Electronics Forum | Thu Oct 20 19:23:18 EDT 2011 | eadthem
As far as the buttons go, White = pause for inspection when depressed, lit when active Green = pass after inspection when lit you need to press the button, when flashing its waiting for the upline machine, Yellow/orange = when flashing indicates
Electronics Forum | Mon Oct 10 15:07:18 EDT 2011 | kahrpr
An extraction system is not a good comparison. The extractor itself is not where they make their money. It’s off of the consumables filters etc. Aois and other larger capital equipment there is no other income stream after the sale other than a few p
Electronics Forum | Thu Nov 03 00:21:10 EDT 2011 | haiae
I try to re-adjust some parameter follows your suggestion, but there is no effective result. I just find a key of problem, that is pick speed for components 0805. I just change pick speed from 3 to 4 in last week. After that the machine run well unti
Electronics Forum | Sat Apr 07 23:56:44 EDT 2012 | isd_jwendell
If I was to try and repair the board, I too would opt to use an adhesive and a press. I try not to use super glue for anything though, instead I would probably use a thin (low viscosity) epoxy that doesn't turn brittle after it sets. I would use a pr
Electronics Forum | Tue Mar 20 16:23:20 EDT 2012 | hegemon
Based on my experience with OMRON VT-RNS, I would not consider this machine unless you are running high volumes of a limited number of assemblies. Programming and debug took a lot more time than than other machines in the same price range. After deb
Electronics Forum | Wed Jun 13 16:51:26 EDT 2012 | davef
Sorry, but I don't have a quick and easy answer. Before jumping the 'black pad shark,' tell us more about your boards ... * Is the gold still on the pads after soldering? * Can you make the pads take solder using a soldering iron? * Does this happen
Electronics Forum | Wed Jan 30 11:45:37 EST 2013 | caerleon
We have 4 machines and the boss wont get rid of them or upgrade them. They are still working after all these years, but it is the programming that is taking the time. What i wanted to know is if anyone knows of a software that specifically deals wit
Electronics Forum | Tue Mar 19 22:58:20 EDT 2013 | vikkaraja
Hello all, it has been a long time since I have visited this forum. I am in desperate need of some help. My cp7 is giving me an err 12200066 (The X- and Y- axis have been stopped due to a (HOLD) input. It stops runing after finish running every boar
Electronics Forum | Mon Jun 17 09:52:33 EDT 2013 | sara_pcb
My circuit board contains 11 x 11 matrix 1mm pitch BGA, The device was tested in socket on evaluation Board. We handed over the actual PCB & devices for re-flow. The assembly house first re-flowed all the SMT components other than BGA. BGA was placed
