Electronics Forum | Fri Jul 19 18:21:17 EDT 2013 | microaide
We recently purchased some used Quad 4C machines. One of them does not seem to keep a stable origin reference point. I teach the nozzle and component pickup coordinates, then suddenly everything seems to be off by .030 to .040 inches in the X axis. I
Electronics Forum | Fri Aug 16 03:44:12 EDT 2013 | rollon65
Hi. Sorry I don't have an answer for this but I have the same problem in the "Y" axis on one of my 4Cs after the machine has run for around 4 hours. The machine seems to partially correct for the pick-ups being off as the placements are fairly good
Electronics Forum | Tue Feb 11 00:21:54 EST 2014 | bren
I suddenly encountered this error F-AXIS-C/9 Error says Axis has unstable zero point. Any advise?
Electronics Forum | Thu Feb 20 13:25:18 EST 2014 | brendansales
Dear Rob, Thank you for your quick response! There were Z locks on the Midas head area, 2 little solenoids like you mentioned. Previously I had the first error code (F-AXIS-C/9) and after fiddling around, randomly manual unlock the Z locks it came
Electronics Forum | Thu Feb 20 13:16:15 EST 2014 | rgduval
Hi, Brendan, It sure sounds like it to me. But, with the Z axis, there could be one other thing to check. On my old TP, there were z-locks...two pistons that pointed sideways around the head travel. Initializing the z-motors did not move the z-
Electronics Forum | Fri Nov 02 22:30:04 EDT 2018 | ecdave
Hello. Hoping to find help troubleshooting z axis issue. Initializes OK, and runs a bit sometimes not going all the way down to reach feeder, misses part and tries again, usually successfully, before ultimately stopping for "F-MOT-MOVE INDVACWAIT Z/2
Electronics Forum | Thu Feb 06 20:23:35 EST 2020 | bilalfarooqi
Hey everyone, We use a MyData MY12 machine and we are experiencing a problem with the Midas head. I recently replaced a torn vacuum tube that goes on the zfib card. The machine worked perfectly for a day and a half but now MY12 has completely stoppe
Electronics Forum | Wed Jun 16 21:34:28 EDT 2021 | damiendigilin
Hi Does anyone know how to fix Z Axis Zero Point Unstable on My Data MY15. The machine will pick 3 components then error Z zero point unstable. We have changed the Z sensor the Z DC Motor the Z positioning encoder. Thank you
Electronics Forum | Tue Apr 05 12:01:17 EDT 2005 | blueflag
Thanks for reply we have found a blown fuse on the back plane for the mot-z pcb . But we now have problems with Z height, i am trying to auto-teach devices from the tray wagon (qfp etc) and it is not always lowering the nozzle to the component. i ha
Electronics Forum | Wed Jun 16 22:19:11 EDT 2021 | SMTA-64387687
Check the solenoids. They may not engage properly.
