Electronics Forum | Wed Sep 04 20:29:56 EDT 2013 | saibot
We had that problem a few months ago with one of ours. Had to replace both y-axis motors and the tech said it's a common problem with the Opal-XII.
Electronics Forum | Wed Sep 04 11:37:30 EDT 2013 | trice1212
Afternoon SMTnet forum users, The Assembleon Opal-XII we use has been showing an error when ran at 100% speed. We talked to the tech in AZ and he believes we have a problem with our y-motors. We turned the speed down and haven't had the problem com
Electronics Forum | Tue Mar 02 17:41:04 EST 2021 | astarotf
The heads in the middle of production stop and this error appears. We already checked the readers, linear encoders and changed the UIMC cards and found no errors, apparently all these revised parts are working. Can anyone help us where else can we c
Electronics Forum | Wed Jun 28 22:42:34 EDT 2023 | unsung
I work on a few of these Universal machines before. Check your severos ( I believe their 6 of them ) in the back of the machines all of them should be on. If you see a red light on one of them it's gone bad and that's your Y axis card. It's easy to
Electronics Forum | Wed Mar 03 14:25:02 EST 2021 | astarotf
Hi Spoiltforchoice Thanks for the comment. With the line encoder readers that the machine brings, we performed a positioning reading check, which showed us the increase or decrease in the path that the heads make, with which we conclude that it is re
Electronics Forum | Wed Mar 03 10:14:45 EST 2021 | spoiltforchoice
I don't have one of these machines, but what kind of checks are you able to do on the linear encoders? On our Essemtec there is a dedicated diagnostic utility that gives you a plot of the encoder readout showing both the raw readout as a sort of roun
Electronics Forum | Tue Feb 07 20:43:59 EST 2017 | youngbuck
Does anyone know if there is a way around replacing the entire y axis tape measure scale for one scratch in it ,it can't read.Ive changed reader, y axis servo cards, taxis reader card.Any help would be appreciated.Thank you.
Electronics Forum | Fri Jul 07 17:17:43 EDT 2023 | ttheis
We swapped the Y1 and Y2 pc800 controllers with no change. We swapped out the UIMC III-I cards from another machine with no change. VRM amps all look OK, no errors. The machine moves the head both in the x and y directions during the zeroing attemp
Electronics Forum | Wed Feb 05 11:39:23 EST 2014 | escalador
Hi, I have an old GSM1 p&p machine unused for some time and I would like to know if someone can give me the correct jumper settings for the 3 Radisys UIMC axis control cards that go on slots 10,11 and 12.Someone modified card positions and I dont kno
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
