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When I open the axis sim the units are inch, when I open the axis_mm sim the units are mm.

In the [TRAJ] section of axis the LINEAR_UNITS are inch and in the axis_mm the LINEAR_UNITS are mm.

JT

I was able to get the spindle torque figured out. This is how I did it:

loadrt scale names=spindle_load_scale,spindle_rpm_scale
setp spindle_load_scale.gain 10
setp spindle_load_scale.offset 0
net spindle-torque nyx.0.servo-05.trq-fb => spindle_load_scale.in
net spindle-load spindle_load_scale.out => qtpyvcp.spindle-load-indicator.in-f
setp qtpyvcp.spindle-load-indicator.max-val 150
setp qtpyvcp.spindle-load-indicator.min-val 0

HalloIch habe eine Problem mit  der Referenzierung meiner X Achse.Z und Y fahren richtig , die X-Achse fährt auf den Schalter bleibt kurz stehen und fährt dann in die selbe Richtung.   Egal ob die Vorzeichen bei Home_latch_vel   in minus oder plus mache . Wenn ich Manuel  in die richtige Richtung fahre  ich ins Minus.Anbei meine Einstellungen in der ini.
[AXIS_X]
MAX_VELOCITY = 166.666666667
MAX_ACCELERATION = 1000.0
MIN_LIMIT = 0.1
MAX_LIMIT = 315

[JOINT_0]
TYPE = LINEAR
HOME = 10.0
FERROR = 10.0
MIN_FERROR = 1.0
MAX_VELOCITY = 166.666666667
MAX_ACCELERATION = 1000.0
# The values below should be 25% larger than MAX_VELOCITY and MAX_ACCELERATION
# If using BACKLASH compensation STEPGEN_MAXACCEL should be 100% larger.
STEPGEN_MAXVEL = 180
STEPGEN_MAXACCEL = 1500
# these are in nanoseconds
DIRSETUP   = 2500
DIRHOLD    = 2500
STEPLEN    = 2500
STEPSPACE  = 2500
STEP_SCALE = 640
MIN_LIMIT = 0.1
MAX_LIMIT = 315
HOME_OFFSET = 0.000000
HOME_SEARCH_VEL = 3.0000000
HOME_LATCH_VEL = -0.500000
HOME_FINAL_VEL = 2.000000
HOME_USE_INDEX = NO
HOME_IGNORE_LIMITS=yes
HOME_SEQUENCE = 1
 mfg 
Hilton
 

Hello, friend. First of all, congratulations on successfully using NVEM V5 on linuxcnc.
I have the same control card as yours, but I read scotta's reply and read the 230 pages, but still can't find a solution, and I don't see a complete process. Can I ask for your help?

Hello scotta, you are such a great programmer.
These days, my NVEM V5 RT1052 control card cannot connect to Mach3, and then I found your post on building linuxcnc on Google. The post shows how to flash Remora firmware on NVEM V2. I spent two days reading the entire post of 230 pages.
But since this is not my specialty, it took me two days to install debian12 linuxcnc.
I also want to revive my NVEM V5. I want to embrace linuxcnc and abandon Mach3. I need your help. I now have two ST-LINK V2, exactly the same. I changed how to flash Remora in the first step. After the V2 soldering pins are connected to ST-LINK, the control card does not light up the signal light as you showed on YouTube. It must be connected to 24V power supply.
I found that many people mentioned this problem in the 230-page reply. I hope to get your help. I want to record the whole process as detailed as possible and then show it to those who need it.