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  • JackRay
  • JackRay
12 Apr 2025 19:50
Replied by JackRay on topic homing with Phase Z encoder on MESA 7i96s

homing with Phase Z encoder on MESA 7i96s

Category: Advanced Configuration

but I know how to use the halscope. I know how to read the curves, but I don't know which parameter to adjust when, for example, I have oscillations in the error.
  • Niko
  • Niko
12 Apr 2025 19:46
Replied by Niko on topic NativeCAM instantly pauses

NativeCAM instantly pauses

Category: NativeCAM

Selecting this button fixed my issue .
  • PCW
  • PCW's Avatar
12 Apr 2025 19:36

Mill setup troubles and questions (Speed display, at speed signal, coolant pump)

Category: General LinuxCNC Questions

Absolute spindle speed accuracy may not be terribly important
anyway for actual machining.
 
  • Lampje
  • Lampje
12 Apr 2025 19:17

Mill setup troubles and questions (Speed display, at speed signal, coolant pump)

Category: General LinuxCNC Questions

Unfortunately the spindle doesn't have an encoder. And adding one might proof difficult.
  • israfilcaglar
  • israfilcaglar
12 Apr 2025 19:08
Replied by israfilcaglar on topic How to homing the A-axis again with gcode?

How to homing the A-axis again with gcode?

Category: AXIS

Thank you. I will check and try.

I want to ask you a question. How can I use the M19 command with Mesa 7i96s?

Can I call the M19 gcode and position the spindle?
  • jc2ktr
  • jc2ktr
12 Apr 2025 18:20
Replied by jc2ktr on topic Linux_Mint_22.1_LinuxCNC_2.10.iso

Linux_Mint_22.1_LinuxCNC_2.10.iso

Category: Installing LinuxCNC

Is there a way to get the Header Files for the RT-Kernel installed? I've tried to install the linuxcnc-ethercat Master, because i´d like to use it with Mint. I  prefer Mint a little more over Debian.

 
  • Aciera
  • Aciera's Avatar
12 Apr 2025 18:11 - 12 Apr 2025 18:12

executing subroutines even during import of GCODE file

Category: O Codes (subroutines) and NGCGUI

You can use the 'task' parameter like this:
o100 if [#<_task> EQ 1]
;everything in here is only executed during actual gcode execution
o100 endif
  • Aciera
  • Aciera's Avatar
12 Apr 2025 18:05
Replied by Aciera on topic How to homing the A-axis again with gcode?

How to homing the A-axis again with gcode?

Category: AXIS

There is no way to 'unhome/rehome' a joint in gcode.
There is a modified 'orient' component that allows optional rehoming to an encoder index signal before doing the spindle orientation.
This post contains a config for spindle/rotary switching in gcode using the modified 'orient' component to rehome the spindle before switching to rotary mode. (This requires an encoder with index on the spindle)
forum.linuxcnc.org/38-general-linuxcnc-q...blem?start=20#324276
  • filipkochan
  • filipkochan
12 Apr 2025 17:56

executing subroutines even during import of GCODE file

Category: O Codes (subroutines) and NGCGUI

Hello.
In my program, I use a custom subroutine where I wait for some input value to turn 1 and then continue. When I import the g code (with this function), LinuxCNC hangs and I have to kill it from terminal. Even with a simple function

o<myfunc> sub
#1 = 0
o150 while [#1 le 0]
o150 endwhile
o<myfunc> endsub
M2


and a minimal program

o<myfunc> call
M2


the import of the program hangs. As soon as I change "[#1 le 0]" to "[#1 lt 0]", it imports correctly. So my question is: does LinuxCNC execute all the subroutines even during importing of program? And since the change of value I am waiting for will never occur during import of program, what could I do? How to prevent linuxcnc from infinitely waiting in the while cycle?
  • israfilcaglar
  • israfilcaglar
12 Apr 2025 17:49
How to homing the A-axis again with gcode? was created by israfilcaglar

How to homing the A-axis again with gcode?

Category: AXIS

Hello, I'm new here. I'm a bit of a novice. Sorry if I put the question in the wrong place.

I'm making a 4-axis swiss lathe. I've never had any mechanical problems. But I'm having some trouble with linuxcnc, I want you to help me.

I have a mesa 7i96s card. I control the spindle with step/dir and I want to use it both for turning and as an a-axis. I'm homing the a-axis, no problem.
I want to do this; I want the a-axis to find the ahome switch again using g28 in the program. The a-axis should rotate until it finds the switch. How do I reset the joint.3.homing pin with g-code? How can it homing again with g-code?


 
 

File Attachment:

File Name: 7i96s.hal
File Size:16 KB

 

File Attachment:

File Name: 7i96s.ini
File Size:6 KB
  • tommylight
  • tommylight's Avatar
12 Apr 2025 17:31
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