Electronics Forum: null (Page 1 of 2)

Vapor Phase vs Convection for production

Electronics Forum | Fri Feb 18 13:47:59 EST 2011 | pjc

Seems like all VP machine makers have inlines, Rehm too: http://www.rehm-group.com/index.php?module=Pagesetter&func=viewpub&tid=16πd=70&mnid=3_null_null

Fuji CP4-3

Electronics Forum | Tue Jul 11 08:14:03 EDT 2006 | jdengler

Are the axis's lubricated? Check the servo amp null and 0 speed settings. Jerry

BGA 1517 XLINX REFLOW PROFILE

Electronics Forum | Thu May 26 21:07:22 EDT 2005 | KEN

This is caused by cte mis-match. The balls in the corners are short and fat. The balls near the null point are tall and more normalized. I don't remember what the zone settings were... BTU VIP98 BS was probably 22-25 IPM

GSM2 Y-axis resonance

Electronics Forum | Wed Jun 01 19:37:15 EDT 2016 | marcelll

You can try to null the axis, it's working sometime Also, lower the acceleration to 2000 instead of 4000 and the max velocity to 350 instead of 508. You can also try to swicht the Y1 driver with Y2 driver Do you have the AMC disks to troubleshoot ?

GSM2 Y-axis resonance

Electronics Forum | Thu Jun 02 15:16:54 EDT 2016 | dilogic

I did try to null the axis - no improvement. I have AMC software and tried (almost) everything related to electronics (except for changing linear encoders, but this seems to be OK - when I move axis manually, position numbers change smoothly). It loo

Viking Wafer Map Format

Electronics Forum | Mon Nov 23 22:06:04 EST 2020 | stevedb321

No, it wasn't error checking. It was data that was not present in the sample files so all the bytes were null. Very hard to know what should go there unless you have a spec. There's no error checking in this file. Every byte position represents some

Super Mole Thinline RS232 Cable

Electronics Forum | Mon Apr 21 23:08:03 EDT 2008 | dman97

Hi, Does anyone know what kind of cable the thinline profiler uses? I recently acquired one of these profilers, but it came with no cables. I went out and bought a female to female serial cable, but it did not work. It will not communicate with my P

GSM1 occasional fault

Electronics Forum | Thu Feb 04 09:18:18 EST 2010 | mika

Problem! Then replace the motor! Why not replace be belt anyhow? How long was it since the last time you replaced any belt? Another thing you could also do; In the LP (Low Power) chassis lower front left, find the correct motor servo card and "Null

How to measure dimensions in gc prevue?

Electronics Forum | Mon Aug 03 07:45:49 EDT 2015 | buckcho

Hello, I can give you some information: 1. After uploading of the gerber you have to go to the firs point from where you have to measure and pres "S" if you want the center automatically. After that pres the "zero user" button so you can null there.

Epoxy Covered PCBAs Means to prevent hacking?

Electronics Forum | Mon Sep 22 23:27:09 EDT 2003 | severs

By "hacking" do you mean altering the performance of the board or something else? This reminds me of something I saw a while back. Better termed counterfeiting than hacking, it may have some relevance to what your friend is trying to do. The probl

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