TMS320F28068M: How to tune up USER_FORCE_ANGLE_FREQ_Hz value to fit my InstaSPIN-Motion Enviroment

Hello, I am tuning and debugging USER_FORCE_ANGLE_FREQ_Hz value in lab10b based program.

In the past, I set up USER_FORCE_ANGLE_FREQ_Hz=1 as the default.
It took so much time to start up. So, I changed the value.

But I could not find the detailed information about USER_FORCE_ANGLE_FREQ_Hz value on the InstaSPIN UG.

The User Guide is mentioned to "Typically, less than 1 electrical cycle required to lock on angle".

Could you please tell me how to set up USER_FORCE_ANGLE_FREQ_Hz value to fit our InstaSPIN-Motion system?

My InstaSPIN-Motion Environment and settings are as follows;