AXYZ retrofit - Stepper driver settings

I have minimal documentation on the AXYZ stepper drives (AXI 2200 microstepper). I have a wiring diagram and some calibration data for the machine size, steps/mm, velocity and acceleration. However, I don’t have specs on the drive step timing (ie step time, step space, dir hold, dir setup) in nanoseconds.  

Is it safe to just try a few of the pre-configured Geko drives and see what happens? Overall, how big of
an issue is this and what are my options to figure it out?

 

 

Thanks! I really appreciate all the advice. Will give it a try tomorrow and report back.