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  • tommylight
  • tommylight's Avatar
08 Dec 2024 20:40
Replied by tommylight on topic preview wrong??

preview wrong??

Category: General LinuxCNC Questions

Active offsets, maybe?
  • greg23_78
  • greg23_78
08 Dec 2024 20:31 - 08 Dec 2024 20:40
Replied by greg23_78 on topic Kuka robot project - hardware choice

Kuka robot project - hardware choice

Category: Driver Boards

i don't have the electrical cabinet with the robot
i'd like to start with a second-hand 400 to 240V high-power three-phase autotransformer because it's “quite easy to find”. i'd like to share the phases and neutral to supply the drivers with 110V single-phase power.
i have 3xbig motor and 3xsmall motor so 1 phase for 1 big and 1 small.
after some research i managed to find some data on robot or control electrical power.
robot KR16(more recent than my robot but quite similar) = Installed motor capacity 8.8 KW
cabinet : Rated power input depending on the drive class: 7.3 -- 13.5 kVA.
I don't know which transformer power I should look for 12 KVA minimum? 400V/18.1A - 230V/31.4A

assuming that large motors will be at a maximum of 50%-60% of their maxspeed (110V instead of 180V)

KR16 powerKW
 

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KRC2 power KW
 

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  • csurimilan
  • csurimilan
08 Dec 2024 20:10
Replied by csurimilan on topic Accuracy

Accuracy

Category: Configuration Tools

oh okay, i never heard from that. Im using fusin360 to postprocess my gcode.
  • csurimilan
  • csurimilan
08 Dec 2024 20:08
Replied by csurimilan on topic Accuracy

Accuracy

Category: Configuration Tools

well, i just wrote in the MDI field G54 G0 x0 y0 z0 after the gcode what i was simulating.
  • csurimilan
  • csurimilan
08 Dec 2024 20:06
Replied by csurimilan on topic Accuracy

Accuracy

Category: Configuration Tools

EC500
  • natholego11
  • natholego11's Avatar
08 Dec 2024 19:57
preview wrong?? was created by natholego11

preview wrong??

Category: General LinuxCNC Questions

so today i started a job and I got this in the preview screen when everything was zero'd and the program was running.  the program is below my z axis, and the "tool" (cone thingy) is way up above the part. the program runs, but its a little confusing. any thoughts?
  • meister
  • meister
08 Dec 2024 19:41
Replied by meister on topic 3D - SpaceMouse on the Robot-Arm

3D - SpaceMouse on the Robot-Arm

Category: Computers and Hardware

thanks :)

new location: github.com/multigcs/riocore/blob/dev/rio...ddons/spnav/spnav.py

it's now an addon for rio, but can be used standalone,
hal-config example is in the file
  • Deje63
  • Deje63
08 Dec 2024 19:24
Replied by Deje63 on topic LinuxCNC on Raspberry Pi 5

LinuxCNC on Raspberry Pi 5

Category: Installing LinuxCNC

Yes, this image looks much better.

As of now I did not dig deeper than display and did a short latency tests (which looks good). May be I'll try this week.
Need to adapt Byte2Bot Hat and get the Breakout board to work.
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