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  • gpasotti
  • gpasotti's Avatar
31 Jul 2024 12:44

Can LinuxCNC work on a Rotary Transfer Machine?

Category: General LinuxCNC Questions

So, if I got that right, It is not intended but with some coding and abstraction it could be done...

Also I am not sure I can propose a solution with a PC controller for each Station or Unit, but I'll try to develop this idea too.

Meanwhile I found something that I think is related on github:

github.com/LinuxCNC/linuxcnc/issues/2716
github.com/LinuxCNC/linuxcnc/issues/2143

The #2143 particularly mentions this branch, but is 10 years old:
github.com/LinuxCNC/linuxcnc/tree/unified-build-candidate-3
  • Krulli_Fräser
  • Krulli_Fräser
31 Jul 2024 12:41
Replied by Krulli_Fräser on topic Verify my Mesa selection

Verify my Mesa selection

Category: Driver Boards

  Thanks for your help.

The mpg handwheels on my particular machine are mounted on the apron and their cable already runs to the electrical cabinet. For manual type work which is a lot of what this machine will see, I reckon this will work very well
  • Cant do this anymore bye all
  • Cant do this anymore bye all's Avatar
31 Jul 2024 12:34
Replied by Cant do this anymore bye all on topic Is a parport fast enough?

Is a parport fast enough?

Category: General LinuxCNC Questions

Sarcasm will defeat AI.
Have your Memes at the ready.
  • seyad
  • seyad
31 Jul 2024 12:33

Notes from installation of ethercat on Raspberry Pi 4

Category: EtherCAT

At the point of "Test ethercat with linuxcnc " i am facing issues like "lFound file(REL): ./ethercat.hal
lcec: dlopen: libethercat.so.1: cannot open shared object file: No such file or directory"
But path my directory (path=$PATH:/usr/local/lib)
  • JT
  • JT's Avatar
31 Jul 2024 12:20
Replied by JT on topic Flexible GUI

Flexible GUI

Category: Other User Interfaces



JT
  • Moutomation
  • Moutomation
31 Jul 2024 12:14
Replied by Moutomation on topic gmoccapy pins

gmoccapy pins

Category: Gmoccapy

Thanks a lot
Can program refresh be controlled from the classic ladder?
  • PhilipME
  • PhilipME's Avatar
31 Jul 2024 12:05
  • rodw
  • rodw's Avatar
31 Jul 2024 12:00

Experience with Moons Industries Ethercat Servo

Category: EtherCAT

Moons make very nice motors. It says its CIA402 compatible so I think you will get it working ok. There is now a cia402 driver for ethercat.
  • Aciera
  • Aciera's Avatar
31 Jul 2024 11:55
Replied by Aciera on topic gmoccapy pins

gmoccapy pins

Category: Gmoccapy

for estop-activate use 'halui.estop.activate'
for estop-reset use 'halui.estop.reset'

for machine-on use 'halui.machine.on'
for machine-off use 'halui.machine.off

for home-button use 'halui.home-all '

for program-start use 'halui.program.run'

Gcode refresh I'm not sure.

linuxcnc.org/docs/html/man/man1/halui.1.html
  • rodw
  • rodw's Avatar
31 Jul 2024 11:52

I have full version of debian 12.6 installed on my machine

Category: Installing LinuxCNC

If you do add a root account by accident you can log on as root and add your user to the sudoers group by typing usermod -aG sudo your-user-name
  • meister
  • meister
31 Jul 2024 11:48

LinuxCNC-RIO - RealtimeIO for LinuxCNC based on FPGA (ICE40 / ECP5)

Category: Computers and Hardware

I built you a minimal config, could work like this, maybe I mixed up RX/TX, but it's a good start :)
odippel@odippel:/usr/src/riocore$ PYTHONPATH=. bin/rio-generator riocore/configs/TangNano9K/config-mecanix.json
loading: riocore/configs/TangNano9K/config-mecanix.json
loading board setup: TangNano9K
writing gateware to: Output/Mecanix/Gateware
!!! gateware changed: needs to be build and flash |||
loading toolchain gowin
writing linuxcnc files to: Output/Mecanix/LinuxCNC
odippel@odippel:/usr/src/riocore$ ls Output/Mecanix/Gateware/
blink.v      hash_new.txt  Makefile  pwmmod.v  rio.sdc  stepdir.v  uart_baud.v  uart_tx.v
debouncer.v  impl          pins.cst  rio.gprj  rio.v    toggle.v   uart_rx.v    uart.v

....
PYTHONPATH=. bin/rio-test riocore/configs/TangNano9K/config-mecanix.json /dev/ttyUSB0

 

File Attachment:

File Name: config-mec...json.txt
File Size:3 KB

 
  • Moutomation
  • Moutomation
31 Jul 2024 11:48
gmoccapy pins was created by Moutomation

gmoccapy pins

Category: Gmoccapy

I want to control the home button, emergency stop, G code refresh button, program start button from the classic ladder, what should I add to the hale file for this?
 
  • sajurcaju
  • sajurcaju
31 Jul 2024 11:47
Replied by sajurcaju on topic Trying to update to Linuxcnc 2.9

Trying to update to Linuxcnc 2.9

Category: Installing LinuxCNC

I decided to stay with 2.8. I don't really need better jitter, maybe I should spend my time on woodworking instead of software! Thanks, thread bookmarked for future reference.
  • Aciera
  • Aciera's Avatar
31 Jul 2024 11:45

I have full version of debian 12.6 installed on my machine

Category: Installing LinuxCNC

If you enter a root password you create a root-account, which is what you should not do.

Leaving root password empty will automatically set up the first user account (ie the one that is usually created in the next step of the install process) to be able to use 'sudo' (with the user password), which is what you want.
  • rodw
  • rodw's Avatar
31 Jul 2024 11:43 - 31 Jul 2024 11:43
Replied by rodw on topic Trying to update to Linuxcnc 2.9

Trying to update to Linuxcnc 2.9

Category: Installing LinuxCNC

If you are using the ISO on the downloads page, it had a bug in it and it was installing an old version of linuxcnc which could cause issues
I built a fixed ISO but not sure if Andy deployed it. 
Then an issue arose with the ethercat security keys for their repository
I just finished building  a new ISO  but the ethercat is not fixed. Feel free to give it a go from my Google Drive if you are not going to use ethercat
drive.google.com/file/d/1gEQzgHsj_LjHiGB...k1Z/view?usp=sharing
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