Strange behavior Mesa 7i76e - FU YL-620A Speedvoltage

Hello,I can't get my spindle with frequency converter YL-620A and Mesa7i76e to rotate. Homing is not working at the moment because the mechanical and electrical components have not yet been connected.
Pin 1 Spindle- to GND
Pin 2 Spindle out to VI1
Pin 3 Spindle+ to 10V
Pin 5 Spindle Ena- to XGND
Pin 6 Spindle Ena+ to FWD
Pin 7 Spindle Dir- to XGND
Pin 8 Spindle Dir+ to REV
In Linuxcnc, I can press the forward, reverse, and stop buttons, and this is also displayed correctly on the frequency converter. When I press the forward button, I measure a fluctuating voltage between approximately 0.65V and 0.9V between pin 2 and pin 1. There is 10V between pin 3 and pin 1. Without starting Linuxcnc, I measure 0V between pin 2 and pin 1. I have already increased the parameter P03.06 and decreased P03.07. Unfortunately, there has been no change.
Help

Can you post your hal and ini files?

Hope these are the right files. Iḿ a newbie
 

That looks OK

Does the spindle speed control work at all. that is,
does MDI command M3 S12000 give you about 12000 RPM
and ~5V output?

At the moment i´m not able to do a homing in Linuxcnc. If i try a MDI command it says home all axes...

You can temporarily disable homing by setting

NO_FORCE_HOMING = 1
 in all joint sections of the.ini file
 

I did it at all Joints like this

[JOINT_0]
NO_FORCE_HOMING = 1

and restarted Linuxcnc but i still get the error not "homed"

Try setting the HOME_SEARCH_VEL and HOME_LATCH_VEL to 0

I found it at pncconf and unchecked "Require homing before MDI/Running". Now it works.
Thanks a lot!