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  • PCW
  • PCW's Avatar
17 Jul 2025 21:52
Replied by PCW on topic Servo Driver Plasma Retrofit

Servo Driver Plasma Retrofit

Category: Plasmac

Thanks Tommy. The attached files will support the 7i97t.  I created a config successfully but I don't have a card to test with so maybe the OP or someone can give it a try and let me know if it works.  I can send in a pull request if it's good.   This will only work with 2.10 master.

After updating to latest master just copy the attached private_data.py file to /usr/lib/python3/dist-packages/pncconf/ and the pncconf.py to /usr/bin/pncconf

I would suggest making a backup copies of the original files first just in case.
 


Can I send you a 7I97T?
 
  • beefy
  • beefy
17 Jul 2025 21:05 - 17 Jul 2025 21:07

XHC-WHB04B-6 pendant hal configuration

Category: Plasmac

Studying the XHC-WHB04B-6 component and configuration with Qtplasmac.

I have these hal connections in my Qtplasmac hal file:

net    plasmac:program-pause         plasmac.program-pause       =>     halui.program.pause
net    plasmac:program-resume       plasmac.program-resume     =>     halui.program.resume
net    plasmac:program-run              plasmac.program-run           =>      halui.program.runHowever,

I also wish to connect the following XHC wireless pendant pins to the above hal pins.

whb.halui.program.pause 
whb.halui.program.resume
whb.halui.program.run

So do I need 2 input OR components to do this, example:

plasmac.program-resume
               OR                                                                    gives out:                         halui.program.resume
whb.halui.program.resume

My question rabbit hole goes deeper.
Is it possible that say my plasmac.program-run pin is logic HIGH, but then from the pendant the whb.halui.program.pause pin goes HIGH also, creating a “command conflict”.

Confused about all this at the moment.
  • MrTejuino
  • MrTejuino
17 Jul 2025 20:55
scara making curves was created by MrTejuino

scara making curves

Category: Advanced Configuration

Hello i am pretty new with linux and aslo with linuxcnc, i know the basic things about programing, i can do that a scara can move into my control board, but i have a question, moving the joints it moves correctrly that the screen says, but when i try to move on world mode, on x it mad kind of well but made like a reallly big circule, but on y made a small circule that not move on the right axis, and i have to but on these order X Y Z C , i have to use the C axis to the rotatory becuase if i use the A it dont move and start to do more strange things.

can somebody help or have any idea about that issue i am using the last linuxcnc and the scarakins, now im trying to do an personal scara kinematics but i have some library errors.
  • freemoore
  • freemoore
17 Jul 2025 20:03 - 17 Jul 2025 20:05
Replied by freemoore on topic Axis Modifications

Axis Modifications

Category: AXIS

Hi all.

As I write this I'm suddenly uncertain whether it counts as a poor use of AI; in any case, I asked the chatGPT 4o for a mod and the result appears to work. I wanted better file search abilities since lcnc's default behaviour means it takes a lot of clicks and scrolling for me to find the files I want to run - particularly 'last modified' sorting.

Do sudo apt-get install zenity,

Follow BigJohnT's instructions regarding bigfileopen.tcl

Then use the attached as your bigfileopen.tcl (copy it in to your config folder and change the extension)

This calls the zenity app on using file Open within Axis. It should default to the Desktop the first time, then to the last folder used. Hope it's some use.


Andy

 

File Attachment:

File Name: bigfileopen.txt
File Size:1 KB
  • bentiggin
  • bentiggin
17 Jul 2025 19:59
Replied by bentiggin on topic Servo Driver Plasma Retrofit

Servo Driver Plasma Retrofit

Category: Plasmac

I just tried to create a config in pncconf for a 7i97t and I encountered an error.
Attached is a pic of the error.
I am a novice so I may be doing something wrong, I am barely sure I updated to 2.10.
 
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