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 | Tue Sep 13 04:31:39 EDT 2005 | milroyperera
Hi, I`m using Sn633-2T-E solder paste that is specially formulated for fine pitch where 12mil pitch is applicable.I have the data sheet of this paste but the squeegee speed is not defined. What is the expected speed for solder paste printing process?
Electronics Forum | Thu Sep 15 16:35:08 EDT 2005 | slthomas
I wouldn't expect them to define squeegee speeds any more than they would tell me which printer, squeegee blade, or surface metallization to use. Start at 1"/sec. and see what it looks like. Try 2"/sec and .5"/sec. and see if they're any worse or b
Electronics Forum | Tue Sep 13 14:10:51 EDT 2005 | Inds
pretty sure it is /sec....
.gif)
