Electronics Forum | Thu Oct 22 04:52:41 EDT 2015 | nhel_0009
Its running normally before No abnormality before the errors Input and output check is good Ringload is good When we set bad beam af and ar, machine error is same..can't origin. Voltage not yet check. What part need to check the voltage sir?
Electronics Forum | Fri Jun 10 15:56:04 EDT 2016 | comatose
A UP2000 is a great choice. I'd avoid the AP family from MPM. It's not that they're bad, per se, but the air bearings make it fiddly, maintenance intensive and a giant air hog, and you don't need the speed.
Electronics Forum | Thu Jun 16 08:45:52 EDT 2016 | emeto
MPMs have these platens that camera travels on. one's these get scratched(wear out through the years, bad maintenance....the camera starts overshooting position...and you have to replace them.
Electronics Forum | Wed Jun 22 16:44:20 EDT 2016 | travishemen
It could be the brake for the rising table. I don't remember if it runs on 44 volts but if it is bad it will prevent the table from moving and may blow the fuse.
Electronics Forum | Wed Jun 22 20:13:10 EDT 2016 | mikemoriel
brake is out, also a card X7 seams to be bad. Any idea of what could have cause it?
Electronics Forum | Thu Jun 23 11:46:30 EDT 2016 | travishemen
Not sure what may have taken them out. Maybe the brake going bad overloaded the card. John at http://www.dekhead.com has helped us before, he may have some more info. Travis
Electronics Forum | Tue Sep 13 07:32:51 EDT 2016 | bukas
that sounds like bad relay or relay control. are you in position to check it on relay pins? I would go from there.
Electronics Forum | Tue Oct 04 08:10:29 EDT 2016 | philc
We have a "Blundell Stencil Cleaner" screen washer here, and if boards are badly printed, we put them in the wash, then dry them off thoroughly and reprint them. There are small, insignificant signs of tiny solder spheres afterwards, but nowhere near
Electronics Forum | Fri Dec 30 10:24:02 EST 2016 | jdengler
Is it the correct type of thermocouple? If it is designed for a K type and you put a J or T the reading will be lower. Also a bad connection can give a lower reading.
Electronics Forum | Fri Dec 30 11:35:16 EST 2016 | emeto
Thank you all. It was a bad connection. Everything is running fine. Happy new year to everyone! Emil
