Electronics Forum | Mon Nov 16 01:35:15 EST 2009 | chandika
for reject rate depends on various parameters, Part data parameters, (Body tolerance,Part pickup & transport speed etc. ) Also depend on vaccum level, ( During the PM we need to messure pickup nozzle vaccumlevel using manometer ) According to raw mat
Electronics Forum | Thu Oct 29 12:45:34 EDT 2009 | europesmt
Probably the machine service key is in on position. Put back to left side. This results in the machine speed is very low and the machine can operate with covers open. Key is located by the hour counter or on the hand held keyboard. Hope this will s
Electronics Forum | Thu Nov 05 00:11:11 EST 2009 | shinseimy
Hi, You might be can consider try our brand AOI checker. We are the manufacturer the AOI which located at Malaysia. The programming is very easy to use, and effective on the speed. Furthermore, 2D barcode reader, NG marking included. If you are inte
Electronics Forum | Wed Feb 17 17:15:17 EST 2010 | jax
Did you just change anything on the Exhaust?... even if the change was adding something else to the main exhaust trunk, if you don't have each item seperated. Although CFM changes should not effect the Blower Speeds or the Zone stablizing time, since
Electronics Forum | Tue Mar 30 08:53:39 EDT 2010 | Sibbe
Hello, We are having some difficulties placing the luxeon rebel LED's. It doesn't matter what nozzle's we use, we cant run our P&P machine's on full speed without the rebel's dropping on the PCB in stead of being placed accuratly. Therefore I would
Electronics Forum | Thu Apr 01 02:27:35 EDT 2010 | sibbe
Thank u for al of the reactions. I'm wondering if there are other manufacturers that use rectangular nozzle's. Because when I look at the LED when it's in the reel, I doubt it could get picked up like that. I seriously doubt that there is anyone he
Electronics Forum | Thu Apr 15 10:09:55 EDT 2010 | davef
Dross formation rates for SnCu and SAC are roughly 2.5 times the rate for SnPb (Hwang et al., 2004) Methods for reducing dross are: * Lower pot temperature * Run pump speed slower and only when soldering * Check solder contaminants to BS219, ASTM
Electronics Forum | Fri Apr 30 00:20:33 EDT 2010 | sudhir14
We are using QP fuzi m/c during the placement of comp. PCB is fixed & placement head is movable This component is placed at last but still we are getting the problem Comp. is placed with slowest setting also slowest comp. transfer speed of nozzle h
Electronics Forum | Thu May 27 16:29:26 EDT 2010 | jlawson
Milara has released a inline stencil printer with jet printer in same machine - combi functionality. Not as fast in terms of jetting speed as mydata (uses Asymtek jet head) Can print only, jet only or both to say top up paste on certain areas after
Electronics Forum | Tue Sep 14 17:08:58 EDT 2010 | daxman
Hi, Do you have an Xray machine? we've had similar problems with micros in the past. I'd place one on double sided tape and x-ray to ensure that it is centered. If it is, i'd look into other issues such as vibration or speed of the PCB in the machin
.gif)
