Electronics Forum | Wed Nov 30 20:38:31 EST 2005 | CEB
You can contact Hitachi High Technologies America, they are still supporting these machines (972-615-9102). It also sounds like you could have a servo problem.
Electronics Forum | Wed Feb 23 15:07:58 EST 2005 | bobpan
Hello C.B. I am a former trainer/fse for that machine and still have a q1000 bible for fixing problems. I think the machine may need servo tuned to which there is a procedure that i would have to find. First thing to do though, is to drop the machine
Electronics Forum | Thu Nov 04 06:46:19 EDT 2010 | adriana
We find the problem on Servo Pack for F theta axis .The component QM20TD-H Mediu power Switching is damaged! Many thanks!
Electronics Forum | Thu Mar 02 23:09:20 EST 2006 | kmp
If you have a servo or encoder problem you should be getting alot of errors. Are all feet leveled on a stable floor? It wouldn't take much to shake them. A full coke machine weighs more.
Electronics Forum | Sat Sep 05 02:34:19 EDT 2009 | martinphill
check R-axis mechanical backlash... After checking R Axis Backlash, Coupling. If still the Problem continues. We have the same issues & when we asked Jagadeesh Rajagopalan , he suggested following action item Check the servo Error display. If it i
Electronics Forum | Wed Oct 26 21:44:42 EDT 2005 | KEN
If your sure your drive lines are staying put then it must be the motor. ... odd no servo feedback alarms though. That's why I thought problem might be mechanical. Does the yv84 use servo's? IF yes, then no brushes to wrory about. Don't bother t
Electronics Forum | Mon Aug 30 13:41:06 EDT 2021 | agganitk
I have ipulse M1 SMT machine. Sometime servo of machine is dropping and computer hangs. This problem comes once in a while- once or twice in a day. Please suggest a solution.
Electronics Forum | Fri May 06 15:15:19 EDT 2005 | lyrtech
Hi, I have an INTERMITENT error on my FUJI IP-2 that cause to me many headaches. The error is " SERVO NOT GOOD". In the books, it means that it is relative to servo amplifier. But I can't assume that is the problem because sometimes the machine wor
Electronics Forum | Mon Aug 31 09:16:54 EDT 2020 | aurash
After reading the machine logs it seems that the problem is on the X-axis but the safety mechanism is disabling all the Servos and the Axis system (all axes) are in error state (that's why the error messages are showing on different axes) The JUKI m
Electronics Forum | Fri May 06 16:19:40 EDT 2005 | jdengler
Does the problem happen at start-up? Does the servo amp have an error? If yes to both, could be a bad cable, or a badly tuned servo amp. If after running and the amp has an error it could still be the cable but also brings in things like a bad motor