Electronics Forum: thread (Page 5176 of 7929)

Introduction and Guidance Request for a New Member

Electronics Forum | Tue Jun 11 15:17:16 EDT 2024 | tey422

Welcome! Electronic Forum is where the people ask questions & to search for answers. Feel free to ask any SMT related questions, but try to be as specific as possible so it's easier to get directly to the answer you are expecting. Just a note, depen

AOI False call rate vs defect rate PPM

Electronics Forum | Thu Jun 13 08:10:51 EDT 2024 | carl_p

You would need to be more specific on the AOI in question here. 2D, 3D features will also have a big impact. Are you constantly evolving or updating the models to improve the situation or going from just the base program as if low volume it can be a

ZipaTec Select 460 Offline Editor

Electronics Forum | Tue Jun 18 11:27:51 EDT 2024 | atpico

Hello, We have the opportunity to buy a ZipaTec 460 selective soldering machine. Unfortunately the offline programming station has been lost. Zipa-Tec Gmbh is out of business. Does someone will be kind enough to share a backup of the software? We wi

AOI False call rate vs defect rate PPM

Electronics Forum | Wed Jun 19 14:40:58 EDT 2024 | davidk

Hello Carl, Thank you for your comment Obviously, we are evolving and debugging our test to get the best results ("no escapes no false calls") :) and using a combination of 3D and 2D tests. With the previous AOI, we had a much higher false call rate,

AOI False call rate vs defect rate PPM

Electronics Forum | Wed Jun 19 15:28:58 EDT 2024 | davidk

Hi Tom, Thank you for your comment 75% FPY is also our target, cause we gonna have the AOIs in the SMT line. So you would expect more opportunities? I didn´t notice but there are not so many components with high opportunity rate. (the average numbe

Reflow Oven Profile Optimization

Electronics Forum | Wed Jun 19 16:18:11 EDT 2024 | proceng1

One thing that I did to eliminate 1 set of variables is I calculated the slowest belt speed that puts the board in reflow for the longest time spec'd for by the paste manufacturer. So every recipe runs at that belt speed. Eliminating the juggling o

Calibration of Koh Young SPI 8030-2

Electronics Forum | Thu Jun 20 11:26:03 EDT 2024 | carl_p

Have you tried the easy approach of reteaching the board zero?? If you don't have the full cal jigs your only options will be to buy or get a rep/eng in to do it for you. If your buying the Cal jigs used, you would have no idea if they are good unl

KISS selective soldering machines conversion to Europe 240V 50Hz

Electronics Forum | Fri Jun 28 08:13:09 EDT 2024 | atpico

Hello, In technical specifications for ACE KISS selective soldering machines it is written : Power International: 208-230VAC / 1Ph/60Hz 8 amps Question 1: this must be equipped in Factory, or it's custom selectable on the machine as for many ot

Reflow Oven Profile Optimization

Electronics Forum | Mon Jul 01 16:00:43 EDT 2024 | cyber_wolf

"When I need more heat for larger thermal mass, I no longer have to worry about balancing slower belt speed with higher temperature." Robin, so you have a method to use the same heater set points and belt speeds used on a .018" flex board and for 1/

KISS selective soldering machines conversion to Europe 240V 50Hz

Electronics Forum | Tue Jul 02 14:35:50 EDT 2024 | proceng1

Nordson bought ACE, and then NORDSON dropped support. TMSSOLUTIONS .US is supporting them now. Some of the former ACE employees started a company and acquired the spare parts and documentation from ACE. Ryan is the guy to talk to. Have your machin


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