I don't believe it is active if there is no profile configured against it. In testing against two of my lab FAPs, that is the behavior I can see. If you do a "show" instead of "get" that would also confirm what is configured and active in the profile.
Is there something that you are seeing to indicate that BLE is active?
As per the quick start guide (FAP-231F QSG) when LED 5 is orange it means that Radio 3 is turned on. In the case of the 231F, this would mean that the Dedicated Monitor has been enabled on radio 3. If BLE was enabled with radio 3 it would be green. Have a look inside your FAP-231F profile to verify that radio 3 is enabled.
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