Hello not sure if anyone can help with this issue, I have 110V 2.2kw spindle i got to work and controll by an Audrino uno running GRLB. I have it set up to 0-5v
So when i send s12000 m3 the spindle goes to full power in order to get the speed to 12000 rpm if have to send s500 m3 then im at around 12000 rpm if that makes sense. Below are my setting that i apply to my VDF

P00.00 = 400 ; Main Frequency
P00.01 = 1 ; Start Stop Source: 1=External
P00.03 = 1 ; Stop Mode: 1=Coasting Stop
P00.04 = 400 ; VFD Highest output frequency
P00.05 = 400 ; VFD Maximum Voltage Output Frequency
P00.06 = 110 ; VFD Highest output Voltage
P00.07 = 140; VFD Middle Frequency
P00.08 = 35 ; VFD:Middle Voltage
P00.09 = 120 ; VFD Minimum Frequency
P00.10 = 30 ; VFD Minimum Voltage
P00.11 = 110 ; not sure
P00.16 = 1 ; 1= REV(X6) Determine direction:Open Yes FWD,Shut Yes REV;FWD(X5)Start command:FWD Stop,REV Boot
P01.04 = 110 ; Overcurrent Setup
P01.16 = 100 ; Direct start Initial frequency(Improve start Torque)
P02.00 = 105; When speed up torque will increased
P02.01 = 100; Deceleration time - Torque Boost
P03.08 = 120; Panel potentiometer, frequency given of lower limit
P03.09 = 400; Panel potentiometer, frequency given of Upper limit
P03.12 = 30 ; Analog lnput 1 frequency given lower limit
P03.13 = 400 Analog lnput 1 frequency given upper limit;
P04.11 = 1 ; Stopping Mode: 1=Coasting stop
P06.00 = 0 ; Acceleration Time
P06.01 = 8 ; Accel.Time 1
P06.02 = 8 ; Decel. Time 1
P07.00 = 400 ; Frequency 1
P07.08 = 3 ; Frequency source selection 1 (3=Analog Input.?P03.10~P03.13)
P11.01 = 2 ; Output Voltage (V)
P11.02 = 7 ; Output Current (A)
P11.03 = 400 ; Output Frequency (Hz)
P12.00 = 7 ; Rated Motor Current
P12.01 = 110 ; Rated Motor Voltage
P12.03 = 5 ; Motor no-load current
P12.05 = 14 ; Converter rated current(A)
P12.06 = 110 ; Converter rated Voltage(V)