Search found 2288 matches
- Fri May 24, 2024 5:42 pm
- Forum: Centroid Acorn CNC Controller
- Topic: AcornSix accuracy issues.
- Replies: 4
- Views: 55
Re: AcornSix accuracy issues.
Those stepper drives and 99% of every other STEPPER drive needs to be wired to H14 and H13. The open collector outputs are for servo drives. Wiring stepper drives to AcornSix H1, H2 and H3 connectors is asking for missed steps. I'm sure your drive manual states they work on open collector outputs bu...
- Thu May 23, 2024 11:55 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Losing connection with open loop steppers. <resolved >
- Replies: 13
- Views: 796
Re: Losing connection with open loop steppers. <resolved >
The entire system can run off 220v. Acorn power supply, PC, VFD, etc. Anytime you have more than one power supply tie the negative outputs (common) together. Running everything on 220 makes wiring much easier and saves energy. :D This is the only option for me in Germany 🤣 Uwe Yes Uwe, I'm jealous ...
- Thu May 23, 2024 7:33 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Losing connection with open loop steppers. <resolved >
- Replies: 13
- Views: 796
Re: Losing connection with open loop steppers. <resolved >
The entire system can run off 220v. Acorn power supply, PC, VFD, etc. Anytime you have more than one power supply tie the negative outputs (common) together. Running everything on 220 makes wiring much easier and saves energy.
- Thu May 23, 2024 2:01 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: Centroid Oak with Rexroth IndraDrive M servo drives
- Replies: 3
- Views: 78
Re: Centroid Oak with Rexroth IndraDrive M servo drives
Thank you, when he gets the machine powered up I'll check the drive firmware against the table in the manual that you referenced.
- Tue May 21, 2024 4:31 pm
- Forum: Centroid Oak, Allin1DC, MPU11 and Legacy products
- Topic: Centroid Oak with Rexroth IndraDrive M servo drives
- Replies: 3
- Views: 78
Centroid Oak with Rexroth IndraDrive M servo drives
I did a search on the forum for Rexroth drives and one member started a topic about wiring them to an Oak controller. He never followed up his posts with any results. I have a possible retrofit of a Weeke BHP200 5X12 CNC router with two Rexroth IndraDrive M servo drives on the X and Z axis and a Rex...
- Sun May 19, 2024 5:46 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Rough Motion on Circular Toolpaths
- Replies: 39
- Views: 684
Re: Rough Motion on Circular Toolpaths
If you have the ProTuner software and the RS-232 cable you can manually tune the drive for better performance. The procedure is in the manual.
- Sun May 19, 2024 8:10 am
- Forum: Centroid Acorn CNC Controller
- Topic: Tool path starting point
- Replies: 11
- Views: 325
Re: Tool path starting point
The easiest method in my opinion for setting Z reference is to set it the same as Z home. Assuming you have home switches AND a repeatable home position. This way every time you home the machine it sets Z reference to that position. Set parameter 3 to 2 for this. I don’t know if this is the preferre...
- Sat May 18, 2024 11:16 pm
- Forum: Centroid Acorn CNC Controller
- Topic: Tool path starting point
- Replies: 11
- Views: 325
Re: Tool path starting point
You can set Z0 to the top of your material or the top of your spoilboard. It works either way but you have to set it the same in both Vcarve as well as the machine when you setup your WCS zero references for x, y and z axis.
- Sat May 18, 2024 10:56 am
- Forum: Centroid Acorn CNC Controller
- Topic: Tool path starting point
- Replies: 11
- Views: 325
Re: Tool path starting point
When you have set your WCS as Shawn has described above, load the job and Graph it instead of running it. This will quickly show if your toolpath is correct in relation to X and Y but if not, where your error is. This is probably the best advice you can get. ALWAYS, ALWAYS, ALWAYS press F8 to GRAPH...
- Sat May 18, 2024 1:04 am
- Forum: Centroid Acorn CNC Controller
- Topic: Z Axis lag - Loosing position
- Replies: 11
- Views: 338
Re: Z Axis lag - Loosing position
Set the step rate to 100,000, you have it set to 200,000. And as Ken mentioned, don’t use the estop unless it’s an EMERGENCY. That’s really the last button you ever want to press. I can’t remember ever using mine except when I installed it and checked it worked.