spindle scale

hello, after several weeks without being able to work on my fanuc milling machine, I am in finalization, the hitachi vfd works, on the other hand I can not configure the right speed, I do not understand how it works, I have tried several config , but the I hold. Can you help me?
N= 6000tr/min
encoder 1024

Any other information?

vfd wj200, i works whit 0-10v

I see you are using a 5i25 anything else?
can you describe the machine mechanics a bit? I see you have selected multiple spindle gears.

What have you tried?
what happens now?
You might want to give us all the config files.

Can not make bricks if we have no clay

hello, I found the problem, it was the frequency of the motor on the vfd, it was 60 hz and therefore limited the engine to 1800tr, I put 200 hz and I have the 6000tr.
thank you all