How to set up the axis is described here:
https://www.centroidcnc.com/dealersuppo ... ads/36.pdf
Encodercounts in Acorn must match to the setup of drives.
Uwe
Search found 2095 matches
- Sat Dec 25, 2021 2:22 pm
- Forum: Centroid Acorn CNC Controller
- Topic: acorn board fusion 360 and smooth circle
- Replies: 38
- Views: 7901
- Sat Dec 25, 2021 1:02 pm
- Forum: Centroid Acorn CNC Controller
- Topic: JMC 1.5kw Servo as spindle motor
- Replies: 16
- Views: 4105
Re: JMC 1.5kw Servo as spindle motor
M5 tapping
Uwe
Uwe
- Sat Dec 25, 2021 4:40 am
- Forum: Centroid Acorn CNC Controller
- Topic: Cheap closed-loop drivers. Am I asking for trouble?
- Replies: 13
- Views: 3129
Re: Cheap closed-loop drivers. Am I asking for trouble?
Glad we could help you
Uwe
- Fri Dec 24, 2021 7:54 pm
- Forum: Centroid Acorn CNC Controller
- Topic: JMC 1.5kw Servo as spindle motor
- Replies: 16
- Views: 4105
Re: JMC 1.5kw Servo as spindle motor
by the way, the reason why I was sure it works with the JMC was that we are tapping M12x1.75 in series on a Traub TNL16g bored up to 22mm. 1kw Mitsubishi Servo for the driven tools, 4.6Nm rated at the tool holder drive shaft which is 2:1 reduced in the toolholder https://up.picr.de/42692595pg.jpg ht...
- Fri Dec 24, 2021 4:54 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Cheap closed-loop drivers. Am I asking for trouble?
- Replies: 13
- Views: 3129
Re: Cheap closed-loop drivers. Am I asking for trouble?
ok. on a late you must build some enclosure for the board on the stepper.
I would connect them to the DB25 with a breakoutboard like any other stepper.
For the powersupply, I would ask the seller what is recommended.
Without drive ok signal, would not let them run unattended
Uwe
I would connect them to the DB25 with a breakoutboard like any other stepper.
For the powersupply, I would ask the seller what is recommended.
Without drive ok signal, would not let them run unattended
Uwe
- Fri Dec 24, 2021 4:38 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Cheap closed-loop drivers. Am I asking for trouble?
- Replies: 13
- Views: 3129
Re: Cheap closed-loop drivers. Am I asking for trouble?
Hi, they are expensive, not cheap.
For 108$ you can have bigger and faster ones from Stepperonline, sealed, with wiring and powersupply.
https://www.omc-stepperonline.com/close ... cable.html
Uwe
For 108$ you can have bigger and faster ones from Stepperonline, sealed, with wiring and powersupply.
https://www.omc-stepperonline.com/close ... cable.html
Uwe
- Fri Dec 24, 2021 4:31 pm
- Forum: Centroid Acorn CNC Controller
- Topic: g code / intercon
- Replies: 7
- Views: 1440
Re: g code / intercon
For simple 2d paths I use Intercon, you can also import DXF and generate the g-codes with Intercon. Text and Logos engraving Inkscape for drawing and its G-Code tool. Complicated 3d parts fusion 360 Best is to learn to make g-codes only with Notepad++, helps a lot to dial in postprocessors or for op...
- Fri Dec 24, 2021 10:24 am
- Forum: Centroid Acorn CNC Controller
- Topic: JMC 1.5kw Servo as spindle motor
- Replies: 16
- Views: 4105
Re: JMC 1.5kw Servo as spindle motor
I think you will be doing well to manage M16 tapping in steel - Kennametal reckon 23Nm would be required. https://www.kennametal.com/us/en/resources/engineering-calculators/holemaking-calculators/tapping-torque-and-horsepower.html With 5.73Nm and 1:1.63 you may be talking 3.5Nm. Besides, I can't im...
- Fri Dec 24, 2021 4:05 am
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: Tool length offset and work offset using a Haimer 3D Taster
- Replies: 9
- Views: 1882
Re: Tool length offset and work offset using a Haimer 3D Taster
If size is a problem, compare Haimer to TopCom:
Uwe
Uwe
- Fri Dec 24, 2021 12:56 am
- Forum: Centroid Acorn CNC Controller
- Topic: DIG file not compatible with anything!?
- Replies: 19
- Views: 3809
Re: DIG file not compatible with anything!?
tech bulletin 270, this is lost Ethernet connection.
Probing stops if you have lots of request for resend in your logs.
Could both be a problem with noise or the setup on your PC.
Uwe
Probing stops if you have lots of request for resend in your logs.
Could both be a problem with noise or the setup on your PC.
Uwe