Hello Guest it is October 19, 2019, 11:33:00 AM

Author Topic: Mill or Turn?  (Read 3774 times)

0 Members and 1 Guest are viewing this topic.

Offline TPS

*
  •  1,389 1,389
    • View Profile
Re: Mill or Turn?
« Reply #80 on: May 08, 2019, 07:52:32 AM »
not Parameter 001 auxilary function 001!

see 3.4.3 in Manual.

but if you turn the Motor by Hand it seams not to be enabled at all.
anything is possible, just try it.
if you find some mistakes, in my bad bavarian english,they are yours.

Offline Davek0974

*
  •  2,580 2,580
    • View Profile
    • DD Metal Products Ltd
Re: Mill or Turn?
« Reply #81 on: May 08, 2019, 12:46:52 PM »
When its enabled, the motor is locked as expected, it just does not move when told.

Will check aux function 1

Ta
Bridgeport Mill, Mach3 V062, CSMIO-IP/A controller, AC Servo Drives

Offline TPS

*
  •  1,389 1,389
    • View Profile
Re: Mill or Turn?
« Reply #82 on: May 08, 2019, 12:48:09 PM »
check pn0002 and pn0003 as well
anything is possible, just try it.
if you find some mistakes, in my bad bavarian english,they are yours.

Offline Davek0974

*
  •  2,580 2,580
    • View Profile
    • DD Metal Products Ltd
Re: Mill or Turn?
« Reply #83 on: May 08, 2019, 12:51:34 PM »
Yeah i'll set those again in the morning, Pn002 was 1 for speed mode, pn003 was 1 for manual enable or 0 for external enable.
Bridgeport Mill, Mach3 V062, CSMIO-IP/A controller, AC Servo Drives

Offline TPS

*
  •  1,389 1,389
    • View Profile
Re: Mill or Turn?
« Reply #84 on: May 09, 2019, 08:23:35 AM »
any success?
anything is possible, just try it.
if you find some mistakes, in my bad bavarian english,they are yours.

Offline BR549

*
  •  6,902 6,902
    • View Profile
Re: Mill or Turn?
« Reply #85 on: May 09, 2019, 08:48:11 AM »
Hey Dave , your email is rejecting me . It says I am spamming you (;-)

(;-) TP

Offline Davek0974

*
  •  2,580 2,580
    • View Profile
    • DD Metal Products Ltd
Re: Mill or Turn?
« Reply #86 on: May 09, 2019, 09:16:42 AM »
Hey Dave , your email is rejecting me . It says I am spamming you (;-)

(;-) TP

WTF :) Thats the last thing i want ;)

I did just get one from you and i replied.

Dave
Bridgeport Mill, Mach3 V062, CSMIO-IP/A controller, AC Servo Drives

Offline Davek0974

*
  •  2,580 2,580
    • View Profile
    • DD Metal Products Ltd
Re: Mill or Turn?
« Reply #87 on: May 09, 2019, 09:22:20 AM »
any success?

Yes, at last, i reset those two parameters again and enabled it and it sprang into life :) - If had rebooted yesterday it would probably have done it then too.

So, moving on.....

Pid Tuning :(

Of course, CS Labs in their infinite wisdom have removed the Auto-Tune from the spindle servo page :(

I have been plugging numbers for an hour now and although it runs its not happy. It will overshoot then slowly crawl back to dead-band stop, or it will run ok at lower speeds (<1500) but at 3000 it will e-pid fault on max following error accumulator being massive (>100000)

I've had it jumping about so violently i had to e-stop :) and had it sit there slowly moving back and forth but never stopping.

Any ideas how to pid tune a spindle so it can run at 3000 and stop when told?

Getting there but no champagne yet :(
Bridgeport Mill, Mach3 V062, CSMIO-IP/A controller, AC Servo Drives

Offline Hood

*
  •  25,855 25,855
  • Carnoustie, Scotland
    • View Profile
Re: Mill or Turn?
« Reply #88 on: May 09, 2019, 10:14:28 AM »
I set the Chirons spindle up as an axis, did an AutoTune then changed it to a spindle and entered the settings, I then tweaked from there.

Offline Davek0974

*
  •  2,580 2,580
    • View Profile
    • DD Metal Products Ltd
Re: Mill or Turn?
« Reply #89 on: May 09, 2019, 11:04:36 AM »
Ooh, thats an idea  :)

Thanks
Bridgeport Mill, Mach3 V062, CSMIO-IP/A controller, AC Servo Drives