Electronics Forum | Thu Aug 19 11:58:12 EDT 2010 | davef
From "Universal Instruments Packaging Specification" ... [snip] Packing Of Populated Boards · These parts require individual separation and protection to prevent electro static discharge and structural damage. They shall be packed in sealed, anti-st
Electronics Forum | Fri Feb 02 21:31:38 EST 2007 | bill_gates
Hi, I am considering to use pressfit D-Sub and DIN connectors on a backplane. The IPC guideline does just cover pin protrusion for soldered pins, which have to be flush with the board as a minimum acceptable design. Yet, if the backplane may be thic
Electronics Forum | Fri May 01 15:35:03 EDT 2020 | travishemen
I'm not sure if these are similar to our Genesis machines but if they have removable feeder banks they are part of the safety circuit. If they are not installed or if the sensors on them are misaligned it will show the same as an interlock violation
Electronics Forum | Tue Mar 31 15:14:53 EDT 2009 | kpm135
Is your machine an inline system with the conveyors along the back? If so I have run into this problem before with the sensors on the covers for the conveyors. They are 'magnetic' safety switches that can appear to be closed but don't actually switch
Electronics Forum | Thu Oct 08 09:08:47 EDT 2009 | arrowvale
Anybody still using or has knowledge of RV4 versertronics machines? I have a problem that to increase accurate placement and pick up, I need increased light. If I run with the smoke coloured safety cover down errors increase greatly. I'm arranging
Electronics Forum | Sat Dec 17 15:46:28 EST 2005 | Csabee
Samsung SM320 don't have sensor for recognizing component. Only using Fly&Fix camera. In first time the korean samsung service engineer advised me (3,7light settings for chips and the machine generated many dumps, sometimes 50 or more per day. But n
Electronics Forum | Tue Jul 01 21:52:48 EDT 2008 | davef
Have you considered developing your own wave solder super-trooper? * Training course at your equipmemt supplier or daylong on-site training by equipment supplier field service * Training at ACI / EMPF or someplace like that * On-line training at a pl
Electronics Forum | Mon Mar 30 13:14:41 EDT 2020 | dwl
Heat above 53 Celsius kills covid viruses according to the WHO: https://www.who.int/csr/sars/survival_2003_05_04/en/ If you want an added measure of safety, you could bake your boards before packing them. Fundamentally its going to be an issue of
Electronics Forum | Thu Apr 30 17:06:19 EDT 2020 | bboyer
So, I have inherited a couple of "vintage" GSM1 machines, and we've got one powered up, trying to see if it even works, before registering the machine and paying Universal some money. It appears several of the safety interlock switches are triggered
Electronics Forum | Wed May 17 10:19:25 EDT 2000 | C.K.
Hey Dave: At our facility, we use those masks that filter out particulates. Our safety department requires all wave operators, maintenance, and even wave process engr's (like me) to have these masks checked every 6 months for proper gasketing, filte
