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There are probably several ways of doint it, but i would stick to using a stepgen with preset values, or set the arm as U or V or W axis and use gcode to run it in the tool change macro or remap.

Weis ich nicht uber Remora, sorry.
Fuhr das oberflache nutze ich die Axis GUI mit Andy's wizard:
forum.linuxcnc.org/41-guis/26550-lathe-macros
Fuhr die gewinde zu schneided, muss die spindel ein encoder mit ABZ signale haben, die normale Incremental encoder mit single ended oder differential ausgange soll OK sein.
Edit:
Ich vurde ein Mesa 7i96S mit ein gebrauchte PC nutzen.

PCW wrote:

If there is a choice, I  prefer sourcing outputs and sinking inputs

 

IF, big if, I read some other posts correctly, a sinking input on the board would need to be fed a sourcing output "on the other end". Is this correct?
So, thinking ahead to perhaps buying some new limit switches, they would need to be PNP for sinking inputs on the board...?

On that same note, if the board outputs are sourcing, the inputs on the servo drive would need to be wired in the sinking way?
 

At the very start did you choose XYZ or XYZA machine?
Choose XYZ.
You can also manualy edit the hal and ini files, but requires a bit of attention, although LinuxCNC is very good at pointing what is wrong.

Another look and, still the same.
The X axis moves at a 40-45 degree to spindle center point, it does not move perpendicular to it.

Schaue Dir mal das Video an.Habe einen ähnlichen Werkzeugwechsler wie Du und folgende Subroutinen verwendet
o<wzwneu> sub
#4001=45 (bei 8 WZ-Halter 360 Grad durch 8)
#4000=1 (Wartezeit in Sekunden für die Eingänge)
M61 Q#4999 (Werkzeug aus Speicher setzen)
o500 if[#<_current_tool> EQ #<_selected_tool>]
(DEBUG,Tool bereits in Spindel)
o500 elseif [#<_current_tool> NE #<_selected_tool>]
G0 G90 G53 X200 U100 Z300
o501 if[#<_current_tool> EQ 0] (aktuelles WZ ist T0)
o<ventil_an> call
(Endposition)
G0 B[#<_selected_tool> * #4001-#4001] (Karusell drehen)

M6 G43
#4999=#5400 (WZ dauerhaft merken)

o<ventil_aus> call


o501 elseif [#<_current_tool> GT 0] (aktuelles WZ nicht T0)
o502 if [#<_selected_tool> EQ 0] (gewähltes WZ T0)
o<ventil_an> call
G0 B[#<_current_tool> * #4001-#4001] (Karusell drehen)

(Endposition)


M6 G43
#4999=#5400 (WZ dauerhaft merken)

o<ventil_aus> call

o502 elseif [#<_selected_tool> NE 0] (gewähltes WZ nicht T0)
o<ventil_an> call
G0 B[#<_current_tool> * #4001-#4001] (Karusell drehen)




G0 B[#<_selected_tool> * #4001-#4001] (Karusell drehen)
(wieder runter neues wz)

M6 G43
#4999=#5400 (WZ dauerhaft merken)

o<ventil_aus> call

o502 endif
o501 endif
o500 endif

o<wzwneu> endsub
m2



o<Ventil_an> sub

M66 P0 (Eingang ob Druck ausreichend ?)
M64 P0 (Ausgang setzen für Ventil an)
G4 P2
o100 if [#5399 EQ -1] (Stop falls kein Druck. M0)
(DEBUG,STOP: kein Druck!)
(DEBUG,Druckluft einschalten dann weiter mit Start oder Programm abbrechen! Crash Gefahr!)
M0 (Porgrammstop, mit Start geht es weiter)
o100 endif


o<Ventil_an> endsub
m2

o<Ventil_aus> sub

(M66 P0 L4 Eingang ob Klappe geschlossen?)
M65 P0 (Ausgang setzen für Ventil aus )
G4 P2

o100 if [#5399 EQ -1] (Stop falls Klappe nicht geschlossen. M0)
(DEBUG,STOP: kein Druck!)
(DEBUG,Druckluft einschalten dann weiter mit Start oder Programm abbrechen! Crash Gefahr!)
M0 (Stop falls Ventil nicht aus. M0)
o100 endif

o<Ventil_aus> endsub
m2

about joint-0 problem I solve adding in my hal file these row for simulate X axis that not use ...





about warning is disappear adding these ... so seems nothing so important .... all works

For Ethercat  installation i followed this video ().After that  I strated test ethercat following his steps while executing lathe.ini file error came. Bellow attached error report.   

Also for a second I thought I might be able to make it work with L20 instead of L2 but I don't think that's the case.

Hi all!
I have a custom program in which I really need the ability to update a work offset with G code. On my Haas, I can use G90 G10 L2 P2 X1 Y1 Z1 to change G55 XYZ to 1. If I change to using G91 it'll add 1 to G55 XYZ instead of setting G55 XYZ to 1. On my Linux router G90 and G91 both set G55 to 1 instead of G91 updating it. Does anybody know how I can update work offsets with G code? TIA!

Interesting project.

Without knowing what your machine or the cutting tool (wire) will look like, would it be possible to use polar interpolation and configure the machine & F360 like a C-axis lathe?

Another thought...I wonder if using LCNC's external offsets would be a way to get around the F360 restrictions.  Andy Pugh and some others have posted some pretty interesting non-cylindrical turning videos... maybe a low-speed foam lathe would be a great platform for external offsets.

Yeah some youtubers aren't too bright or being honest.

Saw one do a comparison of "gcode senders" on the RPi, and included Linuxcnc in that list, made no distinction that Linuxcnc is a completely different animal. Politely pointed that out in the comments.

Sorry for the delay, still not finished cleaning the shops from recent flooding, i have to dive to get the motor out, probably or hopefully this week.
-
Edit:
Oh that came out bad !
Dive under the tables, not water, it is dry now.

X axis is backwards, change the direction pin if using wizard, or add/remove - in from of scale/step_scale for the X axis

Cant do this anymore bye all wrote:

Humans will, but those "hipster makers" I dunno.

When the pandemic started and RPI went from 35 to 200$, i was so p.o. at youtubers insisting you need a RPI for Klipper to the point i did a recording of myself screaming my lungs off "do not buy RPI, use a PC" but i could not post it as it would have ended my channel. I still feel sorry for those who had to save for months to be able to buy it, seen plenty of those poor souls.