Electronics Forum | Tue Mar 22 22:42:18 EDT 2016 | ttheis
Apparently the machine is now completing initialization but when attempting to zero axis' it has a time-out waiting to change modes. Machine status page shows an error reading "initialization failure for motion control board."
Electronics Forum | Mon Jul 30 17:31:59 EDT 2018 | dekhead
That error message is keyed by a hardware (soldered) link on the backplane board of the Y1 (motor controls), through direct cable to PCIB40#3... check connections both ehds; possibility of multiple PCIB failures?
Electronics Forum | Mon Feb 21 03:51:37 EST 2005 | abhirami
Solder paste thickness control is more important in SMT process. What controls do you have? I guess if everyone follows the critical control path, then there are always reduced problems. The issue is no one is perfect. Paste tends to be on the stenci
Electronics Forum | Thu Oct 26 11:49:54 EDT 2006 | sms_don
CW, The good news is that you are not trying to use SAC paste with SnPb balls for that would be a void generator due to the ball being liquidous while the SAC paste is still in a flux cleaning stage. Two points to consider: One, voids are not an i
Electronics Forum | Thu Sep 04 09:40:14 EDT 2014 | rgduval
I'm surprised MyData is pushing the service call. They're usually pretty good at walking you through some troubleshooting steps before going straight to the service call. So, the failure sounds like an encoder failure; the encoders are attached to
Electronics Forum | Tue Jan 23 11:37:13 EST 2007 | electronhose
Here in the Great White North, the best way to check our CM's compliance with the ESD 20.20 is to take a couple months worth of data during heating season and graph it against the outside temp swings. You can easily see how the HVAC system keeps up,
Electronics Forum | Thu Jun 28 09:38:14 EDT 2012 | 14367
PSMN130-200D MOSFET TRANSISTOR D2PAK - failure of some parts led to investigation, oxidization or surface contamination was noticed on remaining parts. The surface contamination could be removed when fingernail was drawn over the bottom terminating s
Electronics Forum | Thu Jun 28 09:38:20 EDT 2012 | 14367
PSMN130-200D MOSFET TRANSISTOR D2PAK - failure of some parts led to investigation, oxidization or surface contamination was noticed on remaining parts. The surface contamination could be removed when fingernail was drawn over the bottom terminating s
Electronics Forum | Fri Jan 12 09:22:51 EST 2018 | dskling
Hello We have a Vitronics XPM820 that has us stumped. We have replaced both power supplies (G1 and G2) and we still cannot clear this alarm. The A1 board has all 4 leds light for proper voltages. We have verified that we are getting the correct vo
Electronics Forum | Thu Mar 17 09:56:34 EST 2005 | jmedernach
Tx, Your spec limit is the point at which you expect to see a failure. In other words, what is the probability that you'll see a short when you have .008" of solder paste? What is the probability that you'll see an open if you have .004" of solder
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