Electronics Forum | Wed Jul 16 05:16:49 EDT 2014 | spoiltforchoice
This number is going to vary hugely depending on the machine, how you operate and how many feeders you have. Smaller outfits might have a single operative whose job it is to setup, load, run & program the line. Regardless of how changeover focused t
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 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 | 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 Dec 21 16:59:59 EST 2021 | tey422
You should able to log into the TPsys to disable the hydra head. BTW, last time I work on the Mydata machine was about 15years ago.
Electronics Forum | Wed Aug 25 19:35:48 EDT 2004 | russ
This is highly dependent upon your board, vision inspection, part rotation, part type, layout, number of P/Ns per (1 pers or 100 pers) feeder layout, optimization, nozzle changes, etc... all have significant impact on placement speed. I find if you
Electronics Forum | Mon Dec 05 09:14:14 EST 2022 | peterm
Invoke. The PTF Setup Procedure dialog box displays. 4. Select Product. The Select Product File dialog box displays. 5. Select the same product used in the Open PTF Teach Product section above. 6. Enter the Slot number for the PTF and select Full
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
