Search found 37 matches
- Sun May 19, 2024 3:01 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: Feature Request - SSV
- Replies: 9
- Views: 1699
Re: Feature Request - SSV
This also work for milling fyi
Haas's implementation is pretty simple. but it works
- Sun May 19, 2024 2:59 pm
- Forum: Centroid Acorn CNC Controller
- Topic: G112 on lathe? Milling flats with live tooling
- Replies: 4
- Views: 49
Re: G112 on lathe? Milling flats with live tooling
ooh that is cool. I needs something like that in my garage :A
- Sun May 19, 2024 2:56 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Rough Motion on Circular Toolpaths
- Replies: 26
- Views: 344
Re: Rough Motion on Circular Toolpaths
that servo drive, at least to me seems extremely basic.
No filters, very basic parameters etc. Could email leadshine, perhaps they have a fix. But i kinda doubt it.
No filters, very basic parameters etc. Could email leadshine, perhaps they have a fix. But i kinda doubt it.
- Fri May 17, 2024 7:09 am
- Forum: Centroid Hickory CNC Controller
- Topic: Kitamura Mycenter Zero - DELTA Ethercat Retrofit
- Replies: 13
- Views: 1116
Re: Kitamura Mycenter Zero - DELTA Ethercat Retrofit
Little update. Unfortunately I don't think my servos will arrive today. So it will have to wait till next week.
- Fri May 17, 2024 2:02 am
- Forum: Centroid Acorn CNC Controller
- Topic: Rough Motion on Circular Toolpaths
- Replies: 26
- Views: 344
Re: Rough Motion on Circular Toolpaths
Open the oscilloscope function of your servo. Measure the frequency of the ossilation. And use the built in notch filter to remove that oscillation.
At least, that is how it works wirh delta servos.
All indications, to me are servo tuning related.
At least, that is how it works wirh delta servos.
All indications, to me are servo tuning related.
- Thu May 16, 2024 4:25 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Rough Motion on Circular Toolpaths
- Replies: 26
- Views: 344
Re: Rough Motion on Circular Toolpaths
Happen to be running servos? I have had issues before when using a gantry and servos that when you have a machine which is not very stiff, thus servos cant be really tuned to be very dynamic. Then when you do quick circles, it does not go as smooth as you would have hoped. But all aims at mechanics....
- Thu May 16, 2024 8:14 am
- Forum: Centroid Acorn CNC Controller
- Topic: Analog Out weirdness, please help <DYN4 as spindle motor>
- Replies: 35
- Views: 464
Re: Analog Out weirdness, please help
I'm not well versed in centroid. But does not have some kind of compensation so you can just calibrate whatever offset or error out?
- Thu May 16, 2024 8:08 am
- Forum: Centroid Acorn CNC Controller
- Topic: Delta ASDA-B2 ACORN WIRING INFORMATION
- Replies: 48
- Views: 2925
Re: Delta ASDA-B2 ACORN WIRING INFORMATION
whatever you set it to; it needs to match that you input in the centroid wizard/config:
- Wed May 15, 2024 9:48 am
- Forum: Centroid Acorn CNC Controller
- Topic: Analog Out weirdness, please help <DYN4 as spindle motor>
- Replies: 35
- Views: 464
Re: Analog Out weirdness, please help
This could be either the DMM analog input stage being influenced by acorn or vice versa. Snubbers, etc are not going to solve that. As this is a (slow) analog signal and not a high-frequency changing signal. Another potential issue is that both suppliers are not on the same reference . In that case ...
- Wed May 15, 2024 9:38 am
- Forum: Centroid Hickory CNC Controller
- Topic: Kitamura Mycenter Zero - DELTA Ethercat Retrofit
- Replies: 13
- Views: 1116
Re: Kitamura Mycenter Zero - DELTA Ethercat Retrofit
Good to hear. I there is not much distance between the servo and the spindle so it is probably fine. Worst case just DIY something. My servos get delivered tomorrow :mrgreen: . I guess it is a good moment to work on the e-cabinet this weekend. As my construction project at home is on hold as it has ...