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  • Henk
  • Henk
10 Aug 2024 02:46

Spindle.0.at-speed False not inhibiting motion

Category: HAL

I can confirm that it is not due to that. 2 of our deckels use 5i25s and it happens with them as well. Motion.feed-inhibit takes care of the issue. 

It has been this way since I started using linuxcnc in 2014 on version 2.6

Henk
  • rodw
  • rodw's Avatar
10 Aug 2024 02:17

Plasmac Breakaway roadblock (mental one anyway)

Category: Plasmac

Is this right?
# --- PLASMAC:BREAKAWAY ---
net plasmac:breakaway  <= hm2_7i76e.0.7i76.0.0.input-20
net plasmac:breakaway  => db_breakaway.in

I'm confused here. Ihm2_7i76e.0.7i76.0.0.input-20 lights up in halshow
but plasmac:breakaway does not change state so neither does the pin
Any ideas?
  • cmorley
  • cmorley
10 Aug 2024 01:43
Replied by cmorley on topic Can I embeded Vismach into Qtvcp ?

Can I embeded Vismach into Qtvcp ?

Category: Qtvcp

Sorry for late reply:
I typically add the screen options widget to the 'centralwidget' of the MainWindow.

Then you can set properties in the screenOption widget to turn on optional behavior such as:

Preference file loading/saving
Common dialog widgets
User Color properties for use in stylesheets
play sounds on events
catch the close window event to add a close dialog
embedding external programs

Most of these properties are true/false
  • cmorley
  • cmorley
10 Aug 2024 00:08
Replied by cmorley on topic Error in tool_offsetview.py

Error in tool_offsetview.py

Category: Qtvcp

I did push some work that might have improved this. If you are using _hd maybe more work needs to be done the code base is a little different.
  • cmorley
  • cmorley
10 Aug 2024 00:06
Replied by cmorley on topic QTDragon and Versa Probe

QTDragon and Versa Probe

Category: Qtvcp

Versa probe is the Qtvcp version of the original Verser probe inteface written by Verser.
github.com/verser-git/probe_screen_v2

AFAIK Basic probe is based on the pyqtvcp screen probe basic.

They were then modified/developed to use common probe routine code.
Persei802 (Jim) did most of the work combining the code bases all of the work creating basic probe for Qtvcp.

They are mostly the same for work probing.
Versa Probe supports auto tool probing (bt adding remap code) and some new tool length probing routines.

Not sure what you mean about the actual probes - any brand probe that can output an on/off output to linuxcnc could be used.
  • julienrl
  • julienrl
09 Aug 2024 23:53

7i76e to Spindle analogic from Cortini mill L300

Category: Driver Boards

Hello, terribly sorry to revive this thread, but I am looking for someone who can help me re-wire my Cortini L300 that a acquired with the boards unplugged. I have a partial manual and have just finished rebuilding the fried spindle control board, but I am not sure which wires the interruptor connects to, nor where the AC input goes into the board as that page of my manual is missing.

Thank you
  • Mecanix
  • Mecanix
09 Aug 2024 23:53

linuxcnc-esp32 Software Stepping over Ethernet Using ESP32

Category: Computers and Hardware

Yeah them awesome silicon. Received 2 (two) ESP32-P4NRW32 to prototype hardware with, looking forward integrating them into projects. Here's the pre-release official block diagram for it, the one advertised is kinda old.

CONF. Do NOT share those attachments, yet. For your eyes only. 



  • fsabbatini
  • fsabbatini
09 Aug 2024 21:53
Cylindrical mapping was created by fsabbatini

Cylindrical mapping

Category: Show Your Stuff




Cylindrical mapping in linuxcnc: you program a part with X Y and Z in a lathe and it is mapped in a rotary axis (using spindle a C axis)
Better explained here


Best regards!
  • rodw
  • rodw's Avatar
09 Aug 2024 21:29

Ethercat installation from repositories - how to step by step

Category: EtherCAT

Can you share any solution for fix this error about DKMS and don't need  to reinstall with .ISO ?


 

Refer here. Please restrict this thread to Ethercat installation only
docs.google.com/document/d/1jeV_4VKzVmOI...diY/edit?usp=sharing
  • PhilipME
  • PhilipME's Avatar
09 Aug 2024 21:16 - 09 Aug 2024 21:18
Replied by PhilipME on topic my f`irst hal `file need help

my f`irst hal `file need help

Category: General LinuxCNC Questions

yes

I was missing the start


after adding start it is working

Now I will read how to make soft button

Thanks
  • Grotius
  • Grotius's Avatar
09 Aug 2024 20:58 - 09 Aug 2024 21:26
Replied by Grotius on topic Trajectory Planner using Ruckig Lib

Trajectory Planner using Ruckig Lib

Category: General LinuxCNC Questions

Hi guys,

Tonight i did a test on the ethercat production machine, i brought a pc for the machine, pre installed linuxcnc and halcore on it.
This pc was already tested ok on the ethercat test board.

At the machine, after a while i came to the conclusion that one of the lcec output module's was broken, the stepper dir module.
altough it's brand new.  So maybe it is thanks to Stuxnet that i had so much trouble this week.

I had to drive to home again, and get a other lcec module. Then replaced it, and it worked.
But then the 24v input's where a problem. The input lights are burning on the module, but in halview, no signal is incoming.
So that's a problem i still have to solve. It was no problem for testing the machine altough.

Ok i made a few video's to show you.

The machine is never used before, and is software limited to 15000mm/min, it can run up to about 19000mm/min.
The machine has 2 x-axis motors, 1 for y, 1 for z. The machine setup is backslash free.
At the time it was configured with steppers. Nowaday's i think i would use servo's.

The machine in the workshop, the workshop i a collection of items, you see an old car in the background.
 

First video, running halcore.


Surface test.



Lcevette file milling, tiny product.
  • Alexandrion
  • Alexandrion
09 Aug 2024 20:46
Replied by Alexandrion on topic Spindle.0.at-speed False not inhibiting motion

Spindle.0.at-speed False not inhibiting motion

Category: HAL

That is exactly what I did to solve the issue. The interesting part is that this behavior become apparent only after I upgraded my PC and changed my Mesa 5i25(PCI) with 7I92TF(ethernet). 
  • PCW
  • PCW's Avatar
09 Aug 2024 20:27
Replied by PCW on topic my f`irst hal `file need help

my f`irst hal `file need help

Category: General LinuxCNC Questions

I'm not sure about halrun but the thread component needs
a start command when run from halcmd
 
  • dave.franchino@gmail.com
  • dave.franchino@gmail.com
09 Aug 2024 20:25

Can you get me started on using LinuxCNC on a non-traditional kinematic mechanis

Category: General LinuxCNC Questions

Sorry... another newb question.

I have written and understand the need for a reverse transformation that converts a desired X,Y location to joint rotations (I have a simple 2-axis system).

We are running in open loop so there is no feedback.

Is there a reason LinuxCNC needs the "forward transformation" (which if I understand correctly, would convert a known joint rotation to LinuxCNC to a specific X,Y location. in an open loop system, what purpose does having both a forward and reverse transformation in your kinematics file do?
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