Electronics Forum | Tue Jun 14 15:03:15 EDT 2005 | slthomas
In that the machine times out and waits for a feeder refill and doesn't just skip that part and leave the space empty, it's not a defect. I have found 500ppm *fairly* easily attained in SMT depending on the board mix and how you define (1) a defect,
Electronics Forum | Tue Feb 19 19:33:44 EST 2002 | davef
Since yer talkin� $$$$, non-quantitative measure do not apply. I understand someone told you to do payback. But, we don�t use payback for multiyear projects. Regardless, the analysis is similar. For each machine, set-up a multiyear spreadsheet li
Electronics Forum | Tue Jun 14 16:21:15 EDT 2005 | pr
My chipshooter will not "Time out", it will try to pick 3x and then alert the operator. Which would be 3 misses per empty reel. Unless I misread his post, he said 500 ppm at the placement machine. That makes a big difference.
Electronics Forum | Sat Jun 02 13:57:30 EDT 2007 | rodrigo
Hi all, We have an MCS30 connected to a CP6 and CP4 smt machines. Every time we need to set up a job, the operator has to type the data at the MCS30 terminal. We already have this data in a Windows PC file. I saw a ethernet and several unused serial
Electronics Forum | Tue Nov 01 16:09:38 EDT 2022 | kamedatec
The machine had the Auto Tray installed but was removed to put here in the company because the machine was bigger than my elevator. The owner told me it was working, which made me waste time testing all possible settings, electronic cards and cables.
Electronics Forum | Mon May 27 04:36:08 EDT 2019 | SMTA-Rogers
Dear Sr.Tech, We tried to adjust the soak time and TAL time of reflow profile, but it doesn’t seem to help much.
Electronics Forum | Thu May 30 09:33:15 EDT 2019 | emeto
Contributors in order of importance: 1. PCB design - if you have large thermal pads, a grid of via holes should be created. Components with low profile will not let the gas to escape from the joint. The only way is going down. 2. Reduce paste volum
Electronics Forum | Tue May 28 18:31:08 EDT 2019 | jlawson
Solder paste flux is main contributor, Lead termination chemical-oxide by products and PCB Plating-Chemicals. Reflow profile would have very limited if not no impact really unless is way off. Paste volume control and Stencil design plays a big part
Electronics Forum | Mon Oct 21 18:39:50 EDT 2019 | kheops
Hey guys, so awhile ago I started working as a machine operator at a Siplace SX line (4 Stations: sx2(cpp) - sx1(cpp) - sx1(cpp) - sx2(twin head)) and i noticed a strange thing. The displayed times of the stations don`t match up at all, not even clo
Electronics Forum | Wed Jan 23 10:50:55 EST 2019 | nathanmcdonough
You can generate reports from the web-interface that runs on the server (or machine) that includes this information. It's been a while since I've used that platform so I can't give you instructions unfortunately, but yes it does log that data.
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