Good time of day.

I sruggle with configuration of BL-MACH-V11 (see attachments) board and brushless spindle WS55-180 (
I have selected pin 17 to control EN input of controller and pin 16 to control F/R (direction of rotation).
The board has regulated 0-10V output to control rotation speed of spindle. The problem is that all information I could get is related to Mach3 software, not TurboCNC. Which pin is in charge of this function and how can I set it up?
I have googled it and went through manual - no joy.

Can somebody explain me, how can I set this function in TurboCNC?

Thanks in advance.