Electronics Forum | Thu Sep 04 11:18:23 EDT 2003 | leonb
i need a dek 265lt vision card is there anyone who can help
Electronics Forum | Thu Nov 21 11:51:28 EST 2013 | dekhead
Best guess, not knowing specifics of error, would be a vision system error... connection issue wrt camera. Does system respond properly (prompts to raise / lower head) upon reboot? Specific error information would help in troubleshooting. DEKHEAD
Electronics Forum | Mon Feb 24 12:14:07 EST 2003 | gilligan
We use an EKRA E4 printer, but the concept sounds the same as far as the fiducial alignment goes. I have found that SOT-23 components work the best for fiducials - and I always make it a point to use them on our older PCB's (where the screens do not
Electronics Forum | Thu Feb 13 10:38:33 EST 2003 | vortex
While trying to develop new programs for our DEK Horizon 265 we are forced to use pads as vision alignments due to lack of real fiducals, thanks engineering. My question is, Is there any way to narrow the search window when performing a locate fiduca
Electronics Forum | Thu Apr 29 14:41:12 EDT 2004 | pjc
OK if the paper is transparent and you can adjust the table X-Y-Theta under the paper- without moving the paper - the align with the solder lands on the board. If you have a DEK or MPM machine, the Mylar frame is like $300. I belive other printer mfr
Electronics Forum | Fri Mar 26 23:07:07 EDT 2010 | dekhead
Just a guess: Are you printing your fiducials on the fiducial side of the board? Fidicial Side is for Vision Calibration, Bare Copper Side is for Offset Calibration (Step 5 of procedure says "copper side uppermost"). After printing 25 fiducials o
Electronics Forum | Fri Mar 26 21:48:56 EDT 2010 | dman97
Can someone explain to me what I'm supposed to do after I have done the vision offset calibration procedure? The manual tells me to put solder paste down on all 25 holes of the stencil. After this the board drops down and the machine scans each fidu
Electronics Forum | Fri May 29 14:19:14 EDT 2015 | dekhead
Offsets are there to for an alignment change over the entire board... alignment weighting is, essentially to account for imperfect match between stencil and board, and will allow you to concentrate best alignment to a given portion of the board (give
Electronics Forum | Wed Mar 21 14:58:23 EDT 2018 | edjeske
Thank you for your response. I appreciate all anyone can provide to help with this. I have no manuals to use. I inherited this task when the usual operator dropped dead the other day. He was the only one who ever ran this machine. I was able to print
Electronics Forum | Wed Mar 27 02:36:27 EDT 2024 | dekhead
DEK 265LT was not mfg until 1995/6, verify model; what camera (4 possibilities on LT) is on machine? Have you verified / replaced video cable from camera all the way back to cognex?
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