Electronics Forum | Fri Sep 24 16:01:07 EDT 2010 | dougt
I remember this problem but can't remember exactly what the reason was. It might have been the wrong pullup resistor on the MEI interface board used for the home photo on the y axis. You are right, after a couple hours the machine would work fine.
Electronics Forum | Wed Oct 26 05:44:39 EDT 2022 | spacecase
Hello all, I was looking at a Samsung SM421-f component placing machine and it's throwing up an error that was not described in the troubleshooting guide. Anytime I try to move the camera or home it the machine stops and the screen says that a skew e
Electronics Forum | Thu Nov 03 01:39:53 EDT 2022 | spacecase
Thank you for the response, left the machine turned off for a good period of time and somehow the issue solved itself. I was able to calibrate the next day and homing hasn't been an issue. However now I'm having another problem where it gets 4 comple
Electronics Forum | Tue Jun 27 05:28:32 EDT 2023 | ttheis
We powered up our Advantis machine after leaving off for several months. When we powered it up went to zero it we get an error on the y1 axis during zeroing. Command move home: pattern step 0. The y negative limit is hit during homing, the axis then
Electronics Forum | Sat Jul 08 02:10:31 EDT 2023 | unsung
Wipe down and clean the 2 Gold strips on Y Axis and the encoder ( located on both sides of the machines covers must be removed ) Probably has dirt happen to someone who had an old universal 2007 that was sitting outside in the open air for a few day
Electronics Forum | Mon Jul 10 13:08:21 EDT 2023 | ttheis
Thanks, I do recall reading about loading firmware onto some of the VME cards (VRM axis controllers I believe.) I will review this again. I agree that it seems to be some issue with reading axis position after hitting the home switch. The first thin
Electronics Forum | Fri Jul 07 17:33:25 EDT 2023 | jdengler
Since you haven't received any useful advise I will throw my 2 cents in. I do not know this machine but in general what you describe is an axis that does not get it's home pulse in time. Many machines will have an in-range sensor that gets flagged
Electronics Forum | Thu Aug 18 02:39:21 EDT 2016 | epsltd
We have a Mirae 1030 and when the machine warms up the y-axis fails and we are unable to reset servos unless we leave machine powered down few hours. Now since we have changed servos after machine homes we jog the y-axis and it vibrates and very nois
Electronics Forum | Thu Jun 08 18:40:44 EDT 2017 | simons
We have a Samsung that we have replaced all the amps and are still getting the Z axis motor alarm failure. On the “Position Window” before and after we try to “Home” the machine, the values for “Z-Axis” for all three heads prior to the “Home” action
Electronics Forum | Mon Jun 12 11:04:20 EDT 2017 | bobpan
So what your telling me is kind of vague. Does the machine home and go to the front left corner of the machine? If it does....this could be a quad align problem....meaning dirt on the lens or so-forth. You should watch the heads homing in the z-axi
