Electronics Forum: marking code (Page 9 of 13)

Fuji machine problems

Electronics Forum | Wed Sep 17 05:18:55 EDT 2008 | ralphspm

Our Fuji IP2 has a problem reading fiducial marks.It finds the mark(is shown on console display) but after time gives out the error statement "image display time over".It gives out an error status code of "FFFC" on the console display.Cannot find any

Re: Why Bar Code?

Electronics Forum | Wed Jul 14 19:05:10 EDT 1999 | JohnW

| I'm doing some basic research in trying to understand the purpose | and drivers that cause bar code (or other) marking of PCBs. I would appreciate any knowledgable volunteers willing to speak with me -your name, number, the best time for the call-

Re: resistor and capacitor naming codes for smt.

Electronics Forum | Mon Sep 28 09:18:30 EDT 1998 | Ben Wilmot

The majority of SMT resistors use the following notation. 10 X eg 153 represents 1k5 resistor The third digit in the sequence denotes the number of zeros to add after the first two digits giving the value in ohms. Many Caps will follow the same nota

Contact Systems Vision Codes

Electronics Forum | Mon Nov 10 16:43:24 EST 2008 | markgray

Steve, I finally played with it enough that it is working again. I ended up with Edge Threshold: 19; Intensity Threshold: 60; Offset: 200; Gain: 16 The problem seemed to be with the Intensity Threshold. I was not getting an error code on the screen

pcb laser markers

Electronics Forum | Mon Jul 19 19:22:09 EDT 2004 | g2garyg2

Laser Marking stations generally accept the product, clamp it in place, then through a motion platform move the product underneath the laser head. Marking is generally conducted with a CO2 laser ranging between 20 to 30 watts. You will loose 20% thro

Fuji CP-6 Feeder Maintenance Programs

Electronics Forum | Fri Oct 26 02:12:35 EDT 2007 | jola

Hello. In a stupid way I'm glad not to be alone in the feeder jungle. We have the same ammount of feeders with a mix of Fuji and Panasonic high spped feeders as the main problem. The way we do it at the moment is that we have marked up all with a num

SMT setup verification system

Electronics Forum | Tue Apr 07 09:35:29 EDT 1998 | Chris Jackson

I am looking for suppliers of SMT setup verification systems that use bar code lables as the medium. I have located Brady and Unicam's verifeed. We have immediate need due to the push to remove component markings. We have two lines presently: Panason

PCB Identification and Tracking

Electronics Forum | Mon May 05 22:24:17 EDT 2003 | jlipton

We are investigating a system, using 2-D matrix code, that will identify and track every PCB throughout our factory, starting from bare board. As a low-medium volume manufacturer, would labels or laser marking be more cost-effective? How difficult is

Colorless LEDs - Mix up

Electronics Forum | Thu Sep 11 18:45:56 EDT 2003 | russ

Why/how are they getting mixed up? You should figure that one out and fix it. As far as some type of coding, I believe that the supplier of the part would have to do that in there manufacturing process. You can "light them up" with an appropriate p

Bar Coding - auto print and apply solutions

Electronics Forum | Tue Mar 27 18:37:10 EDT 2007 | gregcr

I'm actually in the process of phasing in direct inkjet marking on my bare boards. The MEK based inks dry almost on contact, and the machines I have use a videojet excel HD printhead. I'm looking forward to see how it works for us. I think it may


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