Electronics Forum | Fri Feb 19 11:17:29 EST 2010 | kpm135
When I try to load a board in our MPM UP2000 HiE I get the following error "Z axis software limit". The Z axis will move up and down freely, I re-calibrated it and reprogrammed the board and the error continues. Has anyone else run into this issue an
Electronics Forum | Mon Feb 22 10:19:57 EST 2010 | swag
Check/reseat all connections on axis driver card and from driver card to step motor. On older MpM's it is common to get a bad connection on the connector for axis driver power and blow components on your driver board. Reseating these connectors mig
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 | Thu Aug 06 11:41:10 EDT 2009 | swag
Is the aperture pattern on your stencil centered in the Y?
Electronics Forum | Wed Aug 05 14:20:21 EDT 2009 | jorge_quijano
Hello there, I'm having some problems w/MPM up2000, Vision Y axis software limit error, when I tried to create a new program, appears the "Value out of range for VY BSS POS, spec 0.00 min -26.5, read 8.45" message. Any idea of how to correct this pro
Electronics Forum | Thu Aug 06 12:46:15 EDT 2009 | jorge_quijano
Yes, it is centered, in fact is the same product we run everyday, problem shows up after maintenance was performed.
Electronics Forum | Thu Aug 06 13:54:13 EDT 2009 | lockj69w
We have this problem typically after a PM is performed and it is usually due to too much grease on the linear guide.
Electronics Forum | Fri Aug 11 11:18:20 EDT 2006 | chrisgriffin
I got a 3000 that is acting crazy. After a print, the board is unclamped and the Z-axis lowers. It continues to lower until it trips the limit switch. It is suppposed to move in the Y-axis to line up with the tracks while lowering in the Z-axis.
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 | Thu Nov 11 22:01:11 EST 2004 | Ken
Relay: Yes, you can drive a "DC" relay with AC. As long as the latching threshold is achieved, you can close the contacts. However, if the relay impedence is improperly selected, relay chatter can occur. I am confident MPM selected a correct rela
