Electronics Forum | Fri Aug 06 07:16:14 EDT 2004 | cyber_wolf
If your part height(thickness) is set too tall in the software, the machine will drop the component before it touches the paste. If your part height(thickness) is set too short in the software you will smash the part into the paste. This can cause da
Electronics Forum | Sun Nov 14 17:17:26 EST 2004 | donb
Also try deleting all unused programs from the machine's memory. Sounds stupid, but we have a CP-3 that likes to misalign components if it has more than 6 or 7 programs stored in memory.
Electronics Forum | Wed Feb 16 14:30:51 EST 2005 | DasonC
What kind of SMT equipment? Can U preform the Cpk study on the P&P to check your accuracy of your equipment? Otherwise, check noozle and any component jamp into the equipment. We did experience with chip jamp in the conveyor and can't hold the boa
Electronics Forum | Thu Feb 17 13:52:17 EST 2005 | FragosoJ
Everybody are talking about and we does not know the equipment and more details about. O. Tarango, please be specific in your problem description. They can be a pretty simple solution. (I hope so... )
Electronics Forum | Thu Feb 17 16:48:12 EST 2005 | Dilbert
There were problems with the flux capacitors at my prevous job....the electrical guy kept pointing it out and the Hungarian mechanical guy would say "Umph, this is bad, very, very bad!".
Electronics Forum | Mon Feb 21 07:52:56 EST 2005 | cyber_wolf
Paul, Since you are clearly a professional why don't you offer O.Tarango a solution ?
Electronics Forum | Mon Feb 21 08:39:10 EST 2005 | pemnut
There are so many variables to this. It could be paste, pad size, contaminated components-pads, placement speed, component thickness being wrong in the program, dropping parts into the paste instead of placing them, component recognition ploblems. Is
Electronics Forum | Mon Feb 21 13:21:57 EST 2005 | O.Tarango
Firstable, thanks for all your comments,sorry if my question was too un detailed, I really need your help on this, actually we are using a 4796 HSP in our SMT process most of the incidences of mis aligned component are on two 0420's capacitors Rega
Electronics Forum | Mon Feb 21 13:25:20 EST 2005 | pd not cruel
The solution to his problem, is clearly to get further infomation. Those of you hwo really wanted to help would have asked orignal author to clarify. Not to poke fun at sombody for not knowing how to correctly use this forum. I will not respont to th
Electronics Forum | Thu Dec 08 16:02:35 EST 2005 | PWH
Not sure how Juki centernests operate but baybe the board thickness is prgrammed wrong and the top board surface is too low or too high (bowed upward). This will cause bad placements. This is an easy mistake to make on HSP.
