Electronics Forum | Mon Aug 21 04:20:49 EDT 2006 | Rob
Hi Mika, I used to work for the largest chip cap manufacturer in the world, and by far the largest problem we would see was cracking due to incorrect z height adjustment on Chipshooters. It can also cause solderballs and bad joints by displacing th
Electronics Forum | Fri Oct 01 00:44:41 EDT 1999 | Hon Choi
If permanent set processing is used, designate the permanent set table name (PST). The Separator uses the PST to restrict the allocation of specified parts to certain feeder positions on the unit (device) table. The PST is mainly used for efficiency
Electronics Forum | Thu Mar 07 12:41:31 EST 2019 | rodrigo
Hi all, Our MCS30 hasn't been used for years because we use F4G now. Today I went to power up MCS30 because I need to transfer to F4G an old program but MSC30 is not working. It said all boot devices failed. We found a dead backup battery in one of t
Electronics Forum | Tue Sep 21 18:46:24 EDT 2010 | slwolbert
Greetings: > > I am having 'Check Servo' issues > with an FCP 2 4000. It will zero set but given a > few minutes afterwards, the check servo alarm > sounds. > > At times the X/Y table will 'coast' > back to beginning position, like the power
Electronics Forum | Sat Jul 03 19:24:25 EDT 1999 | JohnW
50% reduction in time. One draw back, the availability of feeders... You need 280 feeders max to change over a max capacity of 140 feeder machine (or a variance of a product mix vs. part numbers); then there's 8mm, 12mm, 16mm, sticks feeders that c
Electronics Forum | Sat Jul 03 13:49:36 EDT 1999 | JohnW
50% reduction in time. One draw back, the availability of feeders... You need 280 feeders max to change over a max capacity of 140 feeder machine (or a variance of a product mix vs. part numbers); then there's 8mm, 12mm, 16mm, sticks feeders that c
Electronics Forum | Fri Jun 02 17:19:56 EDT 2000 | Big K
I am currently experiencing several problems with QFP's on one of our IP3's. The first problem is with QFP240 devices. We are experiencing a high reject rate with these parts when using vision type 100. What appears to happen is that the vision syste
Electronics Forum | Sat Jul 03 18:14:03 EDT 1999 | Earl Moon
50% reduction in time. One draw back, the availability of feeders... You need 280 feeders max to change over a max capacity of 140 feeder machine (or a variance of a product mix vs. part numbers); then there's 8mm, 12mm, 16mm, sticks feeders that c
Electronics Forum | Sun Mar 07 08:19:24 EST 1999 | Earl Moon
| | | | | | | | I'm having a fun time between BGA rework/repair using an SRT 1000 and SPC efforts (much easier) using DEK stencil printing processes and BTU reflow with 6 Fuji lines in between. | | | | | | | | Concerning the BGA stuff, I'm getting
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