Modbus Multistate Holding Register

I have a modbus/TCP data source configured, several of the points are holding registers that are 2-byte unsigned integers. These points are multi-state points which reflect status of an inverter. For example, value 0 means Shutdown, and value 5 means Operational.

How do I setup these points as multistate in ScadaBR? The program seems to force them to Data Type ‘numeric’.