Electronics Forum | Thu Apr 14 06:02:59 EDT 2022 | sn
Hello! Anyone here knows is there any specific time frame (production time control) defined for a PCB assembly process completed SMT? How long need to complete the SMT process if double-sided SMD boards are assembled?
Electronics Forum | Mon May 02 11:24:56 EDT 2022 | dontfeedphils
"Space saver frame takes same space as Vector Guard." I believe this is the case if you store the VG foil in a box, otherwise the VG should be thinner than the space saver.
Electronics Forum | Thu Jun 02 14:23:36 EDT 2022 | SMTA-64387182
We are designing a new PCB that will include a 0.4 mm WLCSP IC package. The OEM’s application-note for this package states ENIG; Au
Electronics Forum | Thu Jun 02 18:53:47 EDT 2022 | rdssmt
Hi. We have some problems with FCP643, the problem is when make a zero de axes CAM does not stop rotating and does not finish the zero and when rotating is makes it slow. Has anyone had this problem? Thanks.
Electronics Forum | Thu Jun 02 19:54:40 EDT 2022 | jdengler
I don't know the CP6's that well but on earlier CP's there is a flag that rotates with the CAM. That flag has 2 sensors that are used to get rough zero. Check that they are working correctly. Jerry
Electronics Forum | Thu Jun 02 21:27:59 EDT 2022 | rdssmt
Jerry thank. I did check this but I going to change the sensor. Do you have CP643? This machine I have 2 years that not power on and lost the proper, do you have one copy? Thanks.
Electronics Forum | Wed Jun 08 14:02:40 EDT 2022 | gary_sastrillas
I have detailed circuit diagrams for siemens siplace s25 and f5hm
Electronics Forum | Fri Jun 10 19:02:57 EDT 2022 | llawrence
Yes they are far from ideal. What do you mean by profiling on the problem leads? And yes there is a lack of solder on some, but there are no vias in or near any of the pads that could be stealing solder
Electronics Forum | Fri Jun 10 23:24:02 EDT 2022 | llawrence
Ah okay, that should be pretty easy to do on the current board design. If overprinting doesn't work, then I might try a preform. I wasn't even aware that was a thing, I might be able to do some of our through-hole components that way if they are rate
Electronics Forum | Tue Jun 28 07:04:02 EDT 2022 | richardcargill
Thanks Bob, parts was my main concern with it as I was struggling to identify where spares come from. It's a working unit at the moment but the more I learn the more we're leaning to getting something else instead.
