So pro5 + router/spindle amb fme-u 1400 di

[Yanos]

Good evening everyone! I just bought the SO Pro5 and decided to pair it with the German AMB spindle AMB FME-U 1400 DI with digital speed control. Does anyone have any suggestions on how to connect? Thanks. (sorry for my bad English)
This is the spindle connection diagram:
Collegamento controllo_AMB_DI.pdf (137.1 KB)

[WillAdams (William Adams (Carbide 3D))]

There is a bit of discussion on connecting the voltage from the controller at:

Mafell Spindle with manual tool change FM 1000 WS or PV-WS

If it’s 0-10V it’s probably analog, and you can get cheap PWM to analog voltage converters from the usual suspects. ( https://www.amazon.ca/Baoblaze-High-quality-Voltage-Converter-0-100/dp/B07CNRWB2C). The ones I got from AliExpress can accept a wide range of PWM input. You will need to set the min/max spindle speeds, some light unverified googling says $30 and $31 will set this. This will then control the PWM output for a given RPM and “map” it appropriately.

[Yanos]

Thanks, but I didn’t understand where the parameters $ 30 and $ 31 are located. Sorry, but I’m not very practical in electronics.
I thought it was just to take the PWM signal from the electrical box of SO Pro5, connect it to the PWM/ANALOG converter and take the 0…10V voltage to send to the spindle… maybe I’m doing something wrong?