LM7310: Schematic review

Part Number: LM7310

Tool/software:

Hi Team, 

I am trying to simulate the LM73100RPWR in PSpice for TI. I have designed the UV (under-voltage) to be 2.6V and the OV (over-voltage) to be 7V, but in the simulation, I did not observe voltage cutoff in either the under-voltage or over-voltage cases. Below is my circuit. Kindly review it and provide your feedback.

Thanks,

Gayathri.