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 | Fri Mar 22 10:33:58 EDT 2013 | mbrett73
Hello guys, I´m pretty new on pcba process and I´m writing to see if you can help me, we have combo process om pcb for UPS boards and we are facing a lot of shorts after wave the boards. We did few tests with different fluxes different profiles chan
Electronics Forum | Fri Mar 22 12:11:56 EDT 2013 | emeto
Hi, I will focus on the flux one more time. Try different amount(usually more flux should give you better result). Also depends what kind of flux you are using? Water based or alchohol based? Try with another type that you are using. Check the spee
Electronics Forum | Mon Mar 25 10:22:20 EDT 2013 | rgduval
You mentioned that you changed the layout some, and this can be essential in this type of process. If the SMT parts and TH leads have inadequate spacing on the bottom side, shorts may be inevitable (someone else will have to advise what the recommen
Electronics Forum | Wed Apr 03 16:27:39 EDT 2013 | gregp
Does anyone have a master cross reference chart for Yamaha/Philips/Assembleon pick and place machines? In particular I am looking to know what the Yamaha models equivalent models are in the Philips/Assembleon line up. The other important bit of inf
Electronics Forum | Tue Apr 30 10:03:31 EDT 2013 | mmjm_1099
Got it powered back on Friday.... We did check the UPS (power-supply)and indeed it was bad. So we referenced the manual and found you can bypass the UPS all together. So we just directly plugged the machine past the UPS. Well the machine is running b
Electronics Forum | Tue May 07 03:56:30 EDT 2013 | pavel_murtishev
Davef, Thank you. I wonder if you have ever faced with concrete layer thickness selection for SMT shops? All I have found refers to metal treatment shops (primarily milling & drilling). 6" concrete is thick enough for them to stabilize milling machi
Electronics Forum | Fri May 03 16:06:44 EDT 2013 | hegemon
To be short, no change in profile is going to get you through this. As I recall the point of hard gold is to retard the wetting process, so no surprise here. For example a connector might have hard gold plating at the mating surface, but not at t
Electronics Forum | Sat May 18 10:21:09 EDT 2013 | davef
isd.jww: Comments are: * Current thinking has flux volatiles being the major contributor to voiding, not scavanging by via * I have no reason to think that 0.3mm via won't gladly accept solder. Plug them, if that's a concern. * If your concern is ina
Electronics Forum | Mon Jun 03 20:11:23 EDT 2013 | jhengst
Hi, I was just hired on and put in charge of the wave machines. One lead and one no lead (lead free). My company currently does not have a wave profiler. He wants me to jury rig the re-flow profiler to work on the wave. I really think we need one ma
