Electronics Forum | Tue Aug 15 09:40:43 EDT 2006 | SWAG
Not sure about 2020 but AP's have an option to perform a histogram test/adjustment on the lighting. It's a black card, white card test and you can adjust a pot. in the machine to make the histogram curve "best-fit". On an AP, you find this option i
Electronics Forum | Tue Aug 15 02:45:14 EDT 2006 | dman97
Does anyone know if it is possible to lower the camera brightness when selecting fiducials? Our UP2020's camera is extremely bright and sometimes it causes the fiducials to be rejected cause they are too bright to be seen. Any settings than can be a
Electronics Forum | Tue Aug 15 10:55:23 EDT 2006 | chrisgriffin
Some software versions won't allow a brightness change with the next button. You should do a histogram test. Place a board on the worknest, then a smooth white card on top of that. Then jog the camera over the card. Raise the Z-axis to it's softwa
Electronics Forum | Tue Aug 15 12:02:55 EDT 2006 | pr
Check your gel flex. They're no good. Don't use em. good Luck pr
Electronics Forum | Tue Aug 15 07:31:27 EDT 2006 | Chunks
Yes, when teaching fids and you get to the screen shows your fid (either board or stencil), hit the middle "roller button" labeled NEXT. This will toggle your bulb from regular to bright and vice/versa. If it's still very bright, the bulb itself ma
Electronics Forum | Mon Jan 11 17:19:31 EST 2021 | rmitchell
Problem resolved- The machine camera had crashed when the operator put the PCB in upside down (this was kept secret until intense water boarding). The crash seem to take out a chip on the vision processing PCB. It was visually damaged and looked lik
Electronics Forum | Tue Mar 28 19:28:54 EDT 2017 | aemery
Giao, These style of MPM's use stepper motors, but no feedback like an encoder or a resolver. In other words all axis positions are assumed after "Reset" of the machine. Because of this style of drive system there is the potential for the vision ga
Electronics Forum | Tue Aug 04 10:43:48 EDT 2009 | kpm135
Thanks for the suggestions! It ended up being that a wire on the amplifier card in the lower drawer came loose and was making intermittent contact. Tightened all the wires down and the problem has gone away. Now we have a new problem. We had to repla
Electronics Forum | Thu Jul 30 07:25:09 EDT 2015 | buckcho
Hello, I haven't worked with such machine, but do you have a led lighting, like in cp45, which is newer? Maybe there is something wrong with it and it is not lighting up?
Electronics Forum | Mon Jul 31 19:52:51 EDT 2006 | darby
TOOLING > OFFSET. The pcb stopper is attached to the camera and a default stop position is calculated from the PCB dimensions. If your stencil image is offset left or right then you can either fiddle the pcb size or input the offset. Offsets front an
