Troubleshooting help needed-AC pressures

If low side is that high, and I assume it is not cycling on the low pressure switch, it is not starved for refrigerant, particularly. Also with low side that high, the metering is not plugged, AKA frozen or debri in the valve/ orifice

You sound like you have some knowledge, but I have to ask, just exactly how did you charge this, AKA what precautions do you take when charging not to slug the compressor?

I do this: With system in a vacuum, and to introduce charge, I always charge liquid into the HIGH side from a vacuum, without powering the system. This gets you an initial charge. Some modern refrigerants (410A) are meant to be charged as a liquid because of their "chemical mix." So you must be CAREFUL and throttle the charging valve to insure you are not slugging the thing.

You are absolutely certain the compressor is running, AKA that the clutch doesn't have a problem?