Electronics Forum | Tue Jan 31 03:34:50 EST 2006 | chadnugent79
If you are sure that your part data is correct, have you checked the calibration of Z origin? Are the parts leaving an impression on the paste or is there no indication of an attempted place. How small of resistors are we talking 0402, 0603, 0805?
Electronics Forum | Fri Jan 27 20:10:16 EST 2006 | peter
hi guys the scenario is: when placing parts which required maximum speed, the cp6 sometimes missing resistors here and there, when checking part data, everything ok i notice that when the machine switching between high and low transport speed, (eg: r
Electronics Forum | Sun Jan 29 11:59:13 EST 2006 | johnw
Hi Better to check the table calibration and wedges also the rack and pinion gear at the back of the table for control if you go into mechacheck you can set the servo and the calibration data if its an early cp6 its quite simple to set up if its a cp
Electronics Forum | Tue Jan 31 02:59:18 EST 2006 | jgarver1
You also should check to make sure you have blow off at the placing station set properly. I have seen machines with the flow control valve shut completely off not release parts properly. The parts end up in the scrap bin and the machine thinks they
Electronics Forum | Mon Jan 30 13:26:12 EST 2006 | Tech
Another thing to keep in mind are the vacuum hoses. The early models had a real problem with the vacuum hoses that connect to the back of the windmill. They would crack or wear through due to rubbing and cause a loss of vacuum which could cause your
Electronics Forum | Thu Jun 09 09:08:09 EDT 2005 | russ
It's normal for us when we review design. We have found that in the Y axis we need .015" whereas in the X axis we can use .005" spacing. this relates to our nozzle size vs. pickup skew etc... This wouldn't apply if there are parts taller than XXX
Electronics Forum | Tue Sep 01 05:28:49 EDT 2009 | aj
start skipping out some parts and try to transmit? could be a dodgy part data... Best thing to do is skip out everything except one part and see how you get on with the transmission and work from there. If it transmits start addin a few more until y
Electronics Forum | Wed Jun 29 19:33:12 EDT 2005 | matjen
After the machine stops for any reason when restarted the z table goes to loader position comes up then goes back down and re-reads the fiducials, only one machine does this but we are losing valuable cycle time after every part change. We have Fuji
Electronics Forum | Mon Sep 18 11:55:35 EDT 2000 | Ricardo Fuentes
Hi! cold someone advise me about the minimum gap allowable in between 0404 parts. The minimum distance is because of the behavior on reflow, the re-work difficulty or anything else. Thanks
