Electronics Forum | Thu May 13 10:14:07 EDT 2004 | Rob
I don't use the machines you have; I'm running a Siemens line. Regarding fiducials, this data should be provided by the design engineers through some kind of mechanical drawings. I usually get this with the CAD data. I don't know if there is a standa
Electronics Forum | Thu May 30 14:22:58 EDT 2002 | Ozzy
For 0201 placement Siemens can also use the fiducial camera to locate the actual tape pocket and use it as the fiducial. First time pick rate is greater than 99.9% for 0201 components.
Electronics Forum | Tue Dec 07 14:13:59 EST 1999 | vahid vatannia
Is it true that "square" fiducials cause less error than round fiducials? Also, how does Panasonic machines stack up against Fuji, Siemens, or Philips placement machines? Thank you.
Electronics Forum | Sun Dec 31 17:16:37 EST 2023 | ravikumargv
Dear all, We are facing Siemens F5HM machine zero point calibration issue, due to fiducial issue and we need to teach the fiducial position and it's not possible, kindly help us how to teach the zero point fiducial for calibration
Electronics Forum | Wed Apr 30 07:19:20 EDT 2003 | stefwitt
You did not tell us which brand machines you are using. I do assume that you mean the feeder position recognition of the Siemens machine. Did you ever re-teach the fiducial # 250 and 251? Can you narrow your problem down to some particular feeders?
Electronics Forum | Tue Dec 05 13:34:51 EST 2000 | NickMata
Hello all, at the present I have some product onto which I glue backside components. I dispense a pattern of "witness" to use as a visual cue as to the quality of the dispensed glue dots. A problem which I have encountered is that operators will oft
Electronics Forum | Wed May 22 10:27:33 EDT 2002 | stefwitt
Fiducial recognition on the Siemens machine works like the Mydata. Once you select this option, fiducials will be recognized when a new program is send. You can also select recognition as part of the feeder refill function mode. There is no automatic
Electronics Forum | Sat Apr 03 16:39:15 EST 2004 | stefwitt
We had a similar system on the Siemens machines, quite some time ago. However, it was not a laser light but a LED and a fiber cable. Actually the center fiber or receiver was surrounded by a bundle of small fibers for the LED light source. You may al
Electronics Forum | Thu Jan 07 03:32:19 EST 2021 | ravikumargv
Dear All, In S27HM siplace machine PCB camera images not display and when i try to teach feeder potion or fiducial position PCB camera light is glowing but, images not showing in monitor, kindly help what is the root cause for this issues... Regard
Electronics Forum | Fri Nov 05 17:17:32 EST 1999 | NickMata
Fred, The system will base itself on the information within the GF file. In the GF file you provide the description as to the physical dimensions, features, tolerances and handling for the part. Once the component has picked up the image, it is "see
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