Trying to use the Prius Gen 2 Inverter like a VFD w 3PH open loop motor

[mining702]

I can get the motor to just spin at a very low RPM's using opmode 5 sine. Using the sine mode as it is open loop. I have no idea how to speed this thing up. input is from AC rectified to 200 volts (I can go higher 300+ volts if need be)

I have tried numerous different values in the parameter boxes. I feel like I should try a earlier version of firmware? I saw Damien fire up a motor with the blue pill but how?
Any ideas where to move?

Prius Gen 2 VCU with 4.97.R-sine firmware
Motor: 3 PH 230 volt 60Hz 1725 rpm

params (1).json

(1.3 KiB) Downloaded 51 times

[johu]

Hello and welcome! APP: Always post parameters along with your question

[johu]

I'd think you need to set more boost, like 5000 or so.
Then try running in regular "Manual Mode" and increase fslipspnt in steps of 10 Hz or so.