Electronics Forum: (4) (Page 381 of 630)

Quad 4c Sequence lead inspection electrical test qa...

Electronics Forum | Tue Mar 12 07:46:26 EDT 2013 | ngineer

bobpan, It only happens with this program. CC ver 7.54, IVC V 3.05 If i leave CC out of it, and edit the sequence using the HHT, it sticks. but if i download from the assembler to CC, it's messed up. if i then fix it in CC, the minute i save

Quad 4C vision alignment

Electronics Forum | Mon Jul 15 19:18:51 EDT 2013 | microaide

Does anyone know how to make the vision alignment work on a Quad 4C? What I mean is make it work right, and reliably. I know how to define the component for inspection (lead pitch, lead count, dimensions, tolerances, etc.), and I know how to set ligh

CSM Philips v60 - problem with vision

Electronics Forum | Thu Jul 25 00:42:02 EDT 2013 | felo188

Hello everyone! I have problem with using vision in csm v60. Below describe: 1. Machine's third head takes one IC from tray 2. Goes to vision and take picture and moves IC 3. Goes to pick and place 4. When nozzle wants to place IC on board the

01005 Qualifications - Lead Free

Electronics Forum | Thu Feb 13 03:49:15 EST 2014 | jlawson

Yes all above is correct, as solder deposits get smaller and mesh T4+ , actual metal to air contact surface area increases , say in contrast to T3, add to this less flux , and flux running away from the joint, re-oxidation and what flux is left, can

Failure Analysis by External Lab

Electronics Forum | Thu Jul 24 03:33:30 EDT 2014 | edriansyah

Hi All.. I need your advice, when you send your boards to be analized by external lab, what kind of result would you expect from them? Do you expect them to find the root cause of the problem and give countermeasure of the problem? (this is what I e

Universal GSM 2

Electronics Forum | Mon Oct 13 09:22:14 EDT 2014 | rgduval

Deni, Thanks. I managed to do pretty much exactly that. I was able to get the changers to pop up, and check the vacuum on the nozzles. The first two nozzles are very well sealed into the changer (can't move them), but, the balance of the nozzles

pcb manufacturing

Electronics Forum | Wed Jan 13 04:27:00 EST 2016 | crystalpcb

Hi Here is our factory production capability: Shenze Electronic PCB Specification Layer Count 1 to 35 Layers Material Brand Shengyi,KB,GRACE,ISOLA,Rogers,Taconic,ARLLON,Bergquist Base Material FR-4(TG135,TG150,TG170,TG180),Halogen Free FR-4,Ceramic

Samsung CP45 SSA Import

Electronics Forum | Fri Apr 17 06:00:13 EDT 2015 | sarason

Dear Superlen, I noticed this post maybe a little late, but I seem to recall an email conversation with a user that mentioned a bug in my SSA format in PCBSynergy. So I checked back through my source and here is an example of the first part of the

Philips Topaz - conveyor motor doesn't work

Electronics Forum | Mon Aug 31 15:21:04 EDT 2015 | zombee

Dear Users! I have a Topaz pick&place machine, but the conveyor motor is not working. 1st test - production: Start production in "operation" menu: if I put the PCB the entrace of machine, the assembly head-bank picks up the first 8 components (prec

Does anyone have experience retrofitting a HELLER oven to a lower voltage?

Electronics Forum | Mon Sep 28 09:31:43 EDT 2015 | proceng1

Proc > > My field service back ground included > Electrovert so I know reflow electrical quite > well. I've worked on Heller, Conceptronic and > Vitronics over the last few years and really > there isn't a huge difference if you can read a > sc

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