Electronics Forum | Tue Jan 24 16:35:16 EST 2017 | siltron
Hi everyone, We bought a used Juki KE a few months ago. Installed it at the beginning of this year, but have some problems with the Z and ROT servos. As soon as the machine is powered on, the ALM04 red led turns on on some of the Z and ROT drivers.
Electronics Forum | Fri Aug 30 15:44:51 EDT 2019 | valentink
I will try outline Theta and Z-axis servo issues, we were facing last time. Story behind. Our 750 is used seldom and last time after switching it on initialization procedure ends with T axis of right head: Servo alarm. Opening front cover of 750 two
Electronics Forum | Sun Mar 31 07:43:32 EDT 2013 | lkavan
Thank you very much, you are an angel, DOS software works with these drivers! But some servos still shaking and I cannot tune it by decreasing the gain or autotuning :-( Problem is with driver, when I change it servo works well. All drivers have the
Electronics Forum | Thu Sep 15 13:55:31 EDT 2022 | jojoled
Hi all, I need help with problem Iam stuck with JUKI KE760L. -SERVO ALARM 1 and ALARM4 https://photos.app.goo.gl/CCDcNtbbEhJLBo47A Sometimes I do get error ON ALL 4 SERVO drivers (1-2seconds after starting the calibration routine (even before the Z
Electronics Forum | Wed Nov 02 21:34:38 EDT 2016 | ttheis
Check fuses, breakers and power supplies on the machine for proper operation. Start with the basics.
Electronics Forum | Mon Sep 03 10:57:28 EDT 2018 | robl
Hi Oriol, Sounds more like a power supply/low voltage problem if all the driver cards are failing. Can you check if the PSU supplying them is stable? Rob.
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 | Tue Apr 04 23:01:37 EDT 2000 | Dean
Does Fuji America have a trade in program? I know they used to on vision cards and such. It may be worth your while to get a trade in allowance rather than none at all. The alternative, as you mentioned, is to repair it yourself. This however, w
Electronics Forum | Tue Sep 21 18:46:24 EDT 2010 | slwolbert
Greetings: > > I am having 'Check Servo' issues > with an FCP 2 4000. It will zero set but given a > few minutes afterwards, the check servo alarm > sounds. > > At times the X/Y table will 'coast' > back to beginning position, like the power
Electronics Forum | Sat Jun 22 05:40:36 EDT 2013 | lkavan
Hi friends, I am sorry that I boring you again, but I hope somebody can help me... I have a problem with servodrivers Panasonic MSD5A3P1EA in my Tenryu MT5530. Some servo loops are unstable, motor is shaking. It is problem with driver, when I change
