Electronics Forum | Fri May 29 06:50:04 EDT 2015 | buckcho
Hello, can you explain better what do you want to check? Alignment is done based on fiducial check and then you can do some offsets, based on the print. So I am not sure what do you want to say...
Electronics Forum | Tue Mar 20 18:28:26 EDT 2018 | dekhead
Print Head Stroke Calibration?
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 | Tue Mar 25 14:27:16 EDT 2008 | smtnet51
Make sure whatever you are using for a fid. is apart from any other pads or apertures. It'll grab a pad/aperture above or below (in auto mode) and screw up your print. We saw this alot when using pads for fids on DEKs.
Electronics Forum | Tue Jun 25 21:58:43 EDT 2024 | erikfriesen
Well, I'm trying to restrict rather than expand. DEK tries to be smarter than the operator but it isn't really. I think that it may listen to the limit when operating but not in setup, who knows why.
Electronics Forum | Mon Jun 24 15:51:13 EDT 2024 | erikfriesen
Using horizon 02i, I'm trying to program the print area of a board outside of just the board width. It seems that print front and print rear limit has no effect on the print area. Any suggestions on a solution?
Electronics Forum | Mon Mar 24 15:54:36 EDT 2008 | Paul M.
What r u using for fiducials ? fids? pads? thru-holes? video model? What r u using to print the paste? squeege blades? proflow? paste puck? Why r u using Step Mode ?
Electronics Forum | Mon Mar 24 17:16:27 EDT 2008 | hussman
Double check your supports. When run in auto this occurs a lot quicker than step mode. Just a thought.
Electronics Forum | Wed Mar 26 16:10:13 EDT 2008 | kpm135
When was the last time your ELA was calibrated? I had an operator ding the camera some how and the machine acted very much as you describe afterwards. A camera calibration corrected the problem.
Electronics Forum | Wed Mar 26 19:00:48 EDT 2008 | darby
Also check your belts/tensions/pulleys and motors on the camera axis. If you are getting any slippage then the camera will not be in the position the encoder says it is. It may still read the fids but will produce an offset.
