Electronics Forum | Wed Sep 08 20:26:30 EDT 1999 | Jackie Hsieh
| | | | | Hello: | | | | | We are using a Heller 1500S reflow oven to solder surface mount parts. Just within the last two weeks, the larger I.C.'s are moving while going through the oven. The parts are checked for placement before putting int
Electronics Forum | Sun Sep 12 10:51:04 EDT 1999 | K.T
| | | | | | | Hello: | | | | | | | We are using a Heller 1500S reflow oven to solder surface mount parts. Just within the last two weeks, the larger I.C.'s are moving while going through the oven. The parts are checked for placement before put
Electronics Forum | Wed Sep 08 21:32:46 EDT 1999 | Jason Nipper
| | | | | | Hello: | | | | | | We are using a Heller 1500S reflow oven to solder surface mount parts. Just within the last two weeks, the larger I.C.'s are moving while going through the oven. The parts are checked for placement before putting
Electronics Forum | Wed Apr 04 20:22:35 EDT 2007 | diesel_1t
Totally agree on what you said, but there's some other things involved: There's not enough training, here in Juarez, Mexico, the level of pesonal turnover is very high so when you train on certain procedure, they leave for some reason and always is
Electronics Forum | Sat Mar 24 12:31:31 EDT 2007 | diesel_1t
Hi there. Ok, i have a little big question for fuji Erudites: when machine run out of parts on any device it tells to machine "parts out (and part number)" So, a signal from anywhere (maybe a PLC output) will tell to the machine "hey i'm out of parts
Electronics Forum | Thu Jul 09 15:07:31 EDT 2020 | jmelson
Yes, the Quad IV C machines look like they have been picked for parts. Obviously, same for the CP45FV. The QSA30 machines LOOK to be in better shape, but I could be wrong. Jon
Electronics Forum | Thu Aug 19 15:23:34 EDT 2021 | emeto
Hello all, Do you have any written rules to your purchasing team how many extra parts to buy based on package/price? I am trying to set some rules, as we are seeing terrible setup condition caused by wrong quantities buy.
Electronics Forum | Fri Aug 20 20:05:30 EDT 2021 | emeto
Hello Stephen, do you know what rules were followed in defining these extra quantities? This is what I am trying to achieve as well. We have the system, the setup is wrong.
Electronics Forum | Tue Oct 21 06:33:18 EDT 2008 | maheshbs
Dear stany, sry for wrong reply.
Electronics Forum | Tue Jul 05 07:02:26 EDT 2022 | richardcargill
Possibly, yeah. Or the wrong sized nozzle ( or chipped or blocked ) We have problems occasionally with larger components and vacuum levels. If the component has a makers 'circular void' on the pick up surface then the actual pick coordinates have to
winsouce.jpg)
