Electronics Forum: 9990 (Page 1 of 1)

zevatech 730 help

Electronics Forum | Thu Mar 02 23:09:20 EST 2006 | kmp

If you have a servo or encoder problem you should be getting alot of errors. Are all feet leveled on a stable floor? It wouldn't take much to shake them. A full coke machine weighs more.

zevatech 730 help

Electronics Forum | Sat Mar 04 11:07:21 EST 2006 | charls

hi pavel, If you are getting vibrate during fast mode, encoder or motor cable might be faulty. yes i faced the same problem in Juki KE2010 m/c. Try by replacing encoder & motor cable from Motor to driver unit. All the best

SMD acceptable criteria

Electronics Forum | Wed Dec 07 00:43:13 EST 2005 | ajay

Hello All, Do any acceptable criteria is followed on DPM for SMD soldering joint / defect. We do face tough time with QA, as they demand 100%. Our SMD board is having about 2000 soldering point & even 99.90% ok (1998 points ok out of 2000) QA do not

zevatech 730 help

Electronics Forum | Wed Mar 08 08:37:24 EST 2006 | wbartley

Pavel First off I agree with Newton It sounds like the machine may not be level. Check all four feet while the machine is warming up none of them should be moving up or down. Chances are your right front or left rear foot is not at the right height.

Re: Tooling pins

Electronics Forum | Mon Aug 23 20:56:29 EDT 1999 | Dave F

| I am looking for a source of tooling pins (various diameters) which can be easily attached (ie. taped) to pieces of FR-4 stock to allow for quick and cheap fixtures to run in my smt machines. I've seen these in the past where the pins are attached

zevatech 730 help

Electronics Forum | Thu Mar 02 05:07:51 EST 2006 | pavel

We have bought an old zevatech 730 in Bosch auction (hello MikeZIG). There seems to be something wrong with the X axis servo, the machine is vibrating when the head is moving fast (in fact the machine is dancing, in the race with washing machine it w

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