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  • tftmarco0
  • tftmarco0's Avatar
16 Feb 2025 10:19
Replied by tftmarco0 on topic Tried every net solution for days to install linuxcnc

Tried every net solution for days to install linuxcnc

Category: Installing LinuxCNC

Great suggestions and thanks to all. I am feeling more hopeful already. Since a picture is worth a thousand words, I took some photos of my system, bios options, setting and what I get after a successful installation that can’t be found. I have dedicated this computer to just be a linuxcnc system, so the main hard drive and USB drive were reformatted with FAT before partitioning for a clean start. I used rufus-4.6_x86.exe to prepare a USB boot stick and USB drive with the respective ISOs that worked well for the live but not for installs.

My system.
My bios startup menu.
My UEFI boot options.
My bios boot order.
My bios secure boot configuration options.
And My device not found after a “successful” installation.
  • Hakan
  • Hakan
16 Feb 2025 10:16
Replied by Hakan on topic THC with Beckhoff EL5101 and THCAD2 => encoder signal loss

THC with Beckhoff EL5101 and THCAD2 => encoder signal loss

Category: Plasmac

If the pulse length method works for you it is even better. 100 ns resolution between two rising edges gives 0.1 Hz resolution and seems to be updated every cycle.
 
  • Aciera
  • Aciera's Avatar
16 Feb 2025 10:12
Replied by Aciera on topic Mesa 7I76-5I25 control cards

Mesa 7I76-5I25 control cards

Category: User Exchange

Might want to clarify the type of cards you are offering here.
  • Aciera
  • Aciera's Avatar
16 Feb 2025 10:09
Replied by Aciera on topic DynexHobby impulse 2 for sale

DynexHobby impulse 2 for sale

Category: User Exchange

Giving this a bump so it does not show up in the 'No Replies' section.
  • Hakan
  • Hakan
16 Feb 2025 10:09 - 16 Feb 2025 10:10
Replied by Hakan on topic Fusion 360 post processor file for Plamac

Fusion 360 post processor file for Plamac

Category: Plasmac

I have used the Fusion 360 QtPlasmaC postprocessor from here forum.linuxcnc.org/plasmac/38438-plasmac...ssors?start=0#162574 and overall it works good.
But for centerpunches (see the doc in the link) there is the error "M3 command before moves", which is that immediately before the M3 torch on line there are lines with only coordinates, they have to include also the G0 or G1 text. Fusion 360 normally takes them away as needed to save three bytes(?).
And the M3 command didn't switch on the torch but instead a marker device/laser cross.
Also a feed F99999 was commented out.

These are the changes needed from line 504 or so.
          var arcI = arcCenterX - circleData.center.x;
          var arcJ = arcCenterY - circleData.center.y;
          if (centerPunch) {
            writeBlock(String("G0 "), xOutput.format(circleData.center.x), yOutput.format(circleData.center.y)); //move to start of entry arc - center of the hole
          } else {
            writeBlock(gMotionModal.format(0), xOutput.format(circleData.center.x), yOutput.format(circleData.center.y)); //move to start of entry arc - center of the hole
          }
          if (centerPunch) {
            writeComment("CENTER PUNCH THE HOLE ONLY");
            //writeBlock(feedOutput.format(99999));
            writeBlock(mFormat.format(3), $Format.format(0), sFormat.format(1)); //start the torch
            writeBlock(gFormat.format(91));
            writeBlock(gFormat.format(1), xOutput.format(0.00001));
            writeBlock(gFormat.format(90));
  • Aciera
  • Aciera's Avatar
16 Feb 2025 10:08 - 16 Feb 2025 10:08
Replied by Aciera on topic Kinematics for nutating table rotary

Kinematics for nutating table rotary

Category: Show Your Stuff

Just giving this a bump so it doesn't show up in the 'No Replies' section.
  • Aciera
  • Aciera's Avatar
16 Feb 2025 10:07
Replied by Aciera on topic EtherCAT IO and frequency counter for plasma cutter

EtherCAT IO and frequency counter for plasma cutter

Category: Show Your Stuff

Nice! Thanks for sharing.
  • Aciera
  • Aciera's Avatar
16 Feb 2025 10:02
Replied by Aciera on topic help with guidance spindle

help with guidance spindle

Category: General LinuxCNC Questions

Translation

I set the orientation of the spindle with m19, it worked well, but I have a problem that as much as I put the same degree every time, it finds different positions of the spindle, for example I give m19r0 it finds a point and stops, but I do the same command again and it does not find the same point it goes to another point and stops, that is it keeps changing the degree 0 of place, sometimes it does it several times in the same place, out of nowhere it goes to another point and if I do it a few more times it stays there. At that point, out of the blue it changes the point again, can you help?

Translated with DeepL.com (free version)
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  • rodw
  • rodw's Avatar
16 Feb 2025 10:01
Replied by rodw on topic MESA 7i96S and Input config

MESA 7i96S and Input config

Category: Basic Configuration

It does not really matter. Each pin has a matching pin ending in -not that is always the inverse of the main pin.
so you can choose which pin you use to set the default position to be on or off.
  • Aciera
  • Aciera's Avatar
16 Feb 2025 10:00
Replied by Aciera on topic Using A axis as second spindle with stepper motor

Using A axis as second spindle with stepper motor

Category: Advanced Configuration

There have been a few threads about switching a rotary axis to spindle mode and back. Currently there is no standard solution that fits all scenarios.
This might give you an entry point:
forum.linuxcnc.org/26-turning/55148-lath...g-and-milling#319940
  • Aciera
  • Aciera's Avatar
16 Feb 2025 09:55
Replied by Aciera on topic Multi use FPGA Project

Multi use FPGA Project

Category: Show Your Stuff

Thanks for sharing.
  • Aciera
  • Aciera's Avatar
16 Feb 2025 09:53
Replied by Aciera on topic Probe Basic Lathe

Probe Basic Lathe

Category: QtPyVCP

please post your config folder (compress and attach)
  • Aciera
  • Aciera's Avatar
16 Feb 2025 09:51
Replied by Aciera on topic 3D plot: Cannot probe with zero feedrate

3D plot: Cannot probe with zero feedrate

Category: General LinuxCNC Questions

Your issue seems to come from your custom mcodes (M300, M500, M600).
Generally we don't want to have toolchange related stuff run on gcode load and the way to make sure it isn't is to check the 'task' parameter which returns 0 on load and 1 during actual gcode execution:
o100 if [#<_task> EQ 1]
   ;everything in here is only executed during actual gcode execution
o100 endif
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