Electronics Forum | Tue May 03 22:55:53 EDT 2016 | ttheis
Also it might be a failed axis controller card in the VME; check for any red fail lights.
Electronics Forum | Wed Nov 23 19:08:20 EST 2022 | leeg
You should be able to check the sensor, most had have the red light to indicate that a PCB is being detected. Depending on the version of software it should tell you within the manual control option too
Electronics Forum | Thu Oct 21 23:20:05 EDT 2010 | camtechpcb
According to the Trichromatism.Half red and half blue will get purple.But the trichromatism only apply to color light. The red and blue soder mask are coloring material.Both of them absorb light.You mixed them up,so you lose blue and red,and get grap
Electronics Forum | Wed Aug 07 11:36:19 EDT 2013 | rway
By "dark grey color" do you mean with the histogram? Red or black maybe, but grey? Are you using a color camera? Can you use a reverse image? Does a bare unsoldered joint appear bright or reflective under red lighting? You could look for a low wh
Electronics Forum | Thu Sep 02 10:42:16 EDT 2010 | eezday
I spoke to a field service rep from Universal and he also suggested cycling the power on the machine. Unfortunately this didn't help me but I see a trend. I'm still open to any suggestion. I'm wondering, should I see a bright white light when the
Electronics Forum | Mon May 03 08:09:04 EDT 2010 | Jeff
Power up your machine and look at the vision card. If it has a red light then there is a problem with it. 20k is way to much to spend to fix this. I've sent out two cards for repairs in the past and got them fixed for $2200 each. If you want more inf
Electronics Forum | Fri Apr 01 14:51:23 EDT 2011 | jaimebc
We are currently experiencing a high rate of false calls on our 0402 chips. Resistors for the most part. Has anybody out there found a setting where this false calls are minimized? We are using top red light, pattern inspection,color inspection ( wh
Electronics Forum | Fri Apr 01 18:32:51 EDT 2011 | frcdave
Dback, Some questions for you: 1. Are you using the red light configuration for better contrast on the 0402 parts? 2. Is your system fitted with both low and High Magnification cameras? Have you spoken with the guys at YESTech? Their phone support i
Electronics Forum | Mon Apr 04 11:27:07 EDT 2011 | fishingfool
Dback, Most likely shouldn't have color inspection on. Using red light colors will look the same so you gain nothing by using this. What exactly are you getting as false calls? Sounds like you have lots of things going on in this type of inspect
Electronics Forum | Wed Aug 07 10:40:19 EDT 2013 | simplycomplex85
They're hand placed and hand trimmed so they may be straight, may not be. And the solder (I think because its lead free) is a dull grey color to there is no reflection from any of it. The solder, lead, and board all show as a dark grey color under re
