Advanced Search

Search Results (Searched for: )

  • webbyguy
  • webbyguy
18 Feb 2025 22:00 - 18 Feb 2025 22:06
Replied by webbyguy on topic Can't eek out that last bit of jitter

Can't eek out that last bit of jitter

Category: General LinuxCNC Questions

I tried without removing any of the "rt" "linux_image" s . Again, there was no "non-rt" linux-images.

Also, I tried without linuxcnc-install.sh first (you'll see why later).

When I ran sudo apt-get update, it ran fine, but when I ran sudo apt-get install linuxcnc, it gives the error:

Package linuxcnc is not available, but is referred to by another pacakge. This may mean that the package is missing, has been obsoleted, or is only availabe from another source.

E: Package 'linuxcnc has no installation candidate.


So then I went back and did sudo ./linuxcnc-install.sh

I got the error:

E: Conflicting values set for option Signed-by regarding source httyps://www.linuxcnc.or/ bookworm: /etc/apt/trusted.gpg.d/linuxcnc.gpg.key.binary.gpg != /usr/share/keyrings/linuxcnc.gpg
E: The list of sources could not be read.
Installing LinuxCNC
E: Conflicting values set for option Signed-by regarding source httyps://www.linuxcnc.or/ bookworm: /etc/apt/trusted.gpg.d/linuxcnc.gpg.key.binary.gpg != /usr/share/keyrings/linuxcnc.gpg
E: The list of sources could not be read.

You might want to consider installating the docs package for your language
And also the linux-cnc-uspace-dev package
sudo apt-get install linuxcnc-doc-[en/'fr/de/ja/es/ru/da/hu/s1]
sudo apt-get install linux-dev



Next I ran sudo apt-get update and I get the following error again:

E: Conflicting values set for option Signed-by regarding source httyps://www.linuxcnc.or/ bookworm: /etc/apt/trusted.gpg.d/linuxcnc.gpg.key.binary.gpg != /usr/share/keyrings/linuxcnc.gpg


I can clear this error by commenting out both lines in /etc/apt/sources.list.d/linuxcnc.list . (I think this basically partially undoes the linuxcnc-install.sh . )

After that I'm back to having no install canidate for linuxcnc.

So, I did skip 7.1.3, which may be my problem, but none of the packages I have installed are "non-rt", so I don't know which to remove.

Also, I don't know if there is a step that tells the system where to get "linuxcnc". I suspect the linuxcnc-install.sh is supposed to provide it, but it just causes problems with apt.
  • Muftijaja
  • Muftijaja
18 Feb 2025 21:58

motor-0-position error beim Abbremsen aus 4-7,5 m/min

Category: Deutsch

Hello again!
Today, I tried my machine out with a new .ngc file for a part to mill, and while testing in the air, although with reduced G0 to 5500mm/min, I got the "motor-0-position error" again.
So, I changed the setp hm2_7i76e.0.dpll.01.timer-us -200 to 250. The next run comes without the error. But i am sceptical - how far can I go with this or should I change othere settings too?
WHat about the min Ferror - i had 0,01mm is this too much, should i go to 0,1?

Thanks for any answer!
Kind regards,
Hanno
Displaying 19021 - 19022 out of 19022 results.
Time to create page: 4.692 seconds
Powered by Kunena Forum