Error 0x803100CC

Value: -2144272180 | 0x803100CC | 2150695116

What does it mean ?

FVE_E_INVALID_PIN_CHARS_DETAILED  
Your PIN can only contain numbers from 0 to 9.
Value: 204 | 0x00CC | 0b0000000011001100

Where does it come from ?

FACILITY_FVE  
Full volume encryption
Value: 49 | 0x031 | 0b00110001

Other Errors for FACILITY_FVE