Electronics Forum: ones (Page 611 of 1373)

Help juki 740

Electronics Forum | Tue May 05 15:12:29 EDT 2020 | electronicsprecis1

I have a Juki 740 that was working great until one day a motor cable broke and after this messege the emergency stop button has been pressed..." error popped up when I turned the machine on. I know the emergency stop works all the way. Does anyone ha

Placing components by board instead of per block (Assembleon)

Electronics Forum | Fri May 22 06:35:36 EDT 2020 | joost

No i dont have a manual for a Assembleon Emerald, if anyone can find one that would be a big help! also when i open the Optimizer there are very limited things i can do with it, i can tell it to have feeders in set position and tell it where to prio

NOZZLES problem

Electronics Forum | Thu Jun 04 09:40:38 EDT 2020 | kasia

Hi everyone, Im currently working on little bit old SMT machines (Europlacer) and I have problem with nozzles , everytime when I want to run a program I got information "26 nozzle not picked or error of detection". I restarted machine, checked the

SOLDER SHORT DUE TO VOID IN BGA

Electronics Forum | Tue Jun 16 20:48:14 EDT 2020 | rsatmech

Point one -; I am also having this concern but based on the DPM it's getting difficult to keep the track to understand what exactly happened with the particular PCBA (Attrition component placed or Cleaned PCBA due to some issue those components are p

SOLDER SHORT DUE TO VOID IN BGA

Electronics Forum | Wed Jun 17 14:29:06 EDT 2020 | emeto

These are great pictures. I have never seen this kind of solder repelling from the pad. My number one suspect now is the PCB. Your focus should be on board plating and contamination. The easiest test is to have meaningful batches from another board h

advice on used PnP

Electronics Forum | Mon Jun 29 15:52:00 EDT 2020 | jmelson

One last question, can the FLX2011 pick up a negative fiducial, ie. a plated through hole? Some of my boards do not have traditional fiducials, so I pick up the location of a couple mointing holes. (It didn't address this in the documents.) Thanks

Heller 1809EXL TDM repair

Electronics Forum | Wed Jun 24 06:18:59 EDT 2020 | bukas

there is a oven setup wizard, I think you should be able to adjust probe offsets there. are the probes original? maybe they are replaced with inadequate ones? also, contacts on TDMs are weak, give them a good clean if you havent already. if you get "

Part drop after reflow

Electronics Forum | Fri Jun 26 14:27:51 EDT 2020 | victorzubashev

Hi Indhu, It could be multiple reasons but probably one root cause. metal nut might require reflow profile change- you need to check it with SMT reflow profiler. the part might be oxidized - you can check solderability or try to solder part using a

JT model NSM450 Temperature Control Module

Electronics Forum | Fri Jun 26 15:42:15 EDT 2020 | wolverine55

We have a vintage 2007 JT wavesolder machine that we are having troubles with our solder pot heating SSRs not energizing. Please see the attached Word document that gives the details of our troubleshooting. I suspect that the TCM has gone bad, I co

Where do you find SMT Programmers?

Electronics Forum | Fri Jul 17 15:24:13 EDT 2020 | jeffreychea

Hey yall, been trying to fill an SMT programming position, but it seems like I'm not getting great hits through the usual suspects (Indeed, ZipRecruiter, etc.). Anyone got any other possible resources for finding someone who can program Fuji machines


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