Variable Frequency Drive with AC motor, 30kW
I don't have enough rep to leave a comment, so this is going in the answer section, but here are a few things to consider:
Do you have enough power capacity upstream?  You might be trying to draw too much power from your existing upstream transformer.

Did you correctly match all parameters of your motor with your VFD?
Is a winding burnt open in your motor and it's single-phasing?  (Unlikely, because it wouldn't turn then.)
Is the compressor mechanically binding somehow?  Maybe it's flooded and trying to compress a liquid instead of a gas, and thereby creating a temporary high current condition?  Disconnect the compressor from the motor to see if it runs fine with no-load.
Is your shaft alignment good?  Check the coupling.  If someone installed the motor without checking for the shaft alignment you get problems.
Maybe it's a cheap VFD that doesn't properly check all fault conditions and tell you what's wrong.  (I've seen blown windings be falsely diagnosed by the VFD as "bad incoming power")
Measure the current on each phase.  They should be nearly equal.  Troubleshoot further from there.
These are just a few things to get you started.