Electronics Forum | Mon Feb 01 19:21:43 EST 2021 | petter
DEK248 squeegee speed can't be controlled. It always moves with max speeed or something close to that, regardless of the current settings. Does anyone knows how to fix this?
Electronics Forum | Mon Feb 01 21:39:51 EST 2021 | dekhead
Most probable is encoder feedback failure... check encoder connections.
Electronics Forum | Mon Feb 01 21:47:26 EST 2021 | petter
Thank you for quick reply, will check this :)
Electronics Forum | Fri Feb 26 16:08:11 EST 2021 | dekhead
Assuming you were able to resolve. dekhead@att.net
Electronics Forum | Sat Feb 27 16:47:35 EST 2021 | petter
Looks like it was the diode inside the encoder. Are getting a new printer instead. Did a short time fix, connected a power supply to the motor and controlled the speed that way.
Electronics Forum | Thu Feb 04 15:57:13 EST 2021 | dilogic
We had the same problem and it was caused by faulty encoder, which we had to replace. - Dejan
Electronics Forum | Sun Jan 16 16:51:23 EST 2022 | silverlead
Chapter 7 - Machine Control of the DEK manual outlines connectivity between the rising table servo node 6 and the NextMove ES card. If you don't have the manual, just PM me. I'm not an expert in DEK repair, but the solution could be as simple as clea
Electronics Forum | Tue Dec 03 07:57:27 EST 2002 | pjc
Price of DEK 248 and MPM UP100 are about the same, $22-36K range. MPM UP100 has programmable squeegee pressure. Precise, repeatable results with less operator involvement. Pressure parameters saved in board program file. DEK 248 has manual microm
Electronics Forum | Sat Jan 15 16:33:13 EST 2011 | dilogic
Our DEK248 started to behave oddly - squeegee speed can't be controller anymore. It always moves with max.speeed or something close to that, regardless of the current settings. Also, the table sometimes shoots out with very high speed. I am suspectin
Electronics Forum | Mon Oct 03 09:19:10 EDT 2005 | John S.
We've been using Horizon 01's for a couple of years. We use the advanced 2d board and stencil to setup process control through QC-Calc. It works very well, but you must put the time into setting it up. Ask DEK if they can get you a manual for thei
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