```pascal
// Block Type: InstanceDB
// Block Number: 3

DATA_BLOCK "Default_SupervisionDB"
{ S7_Optimized_Access := 'TRUE' }
VERSION : 0.1

VAR
  State : STRUCT
    Total_Number : UInt;
    All : Bool;
    O : Bool;
    I : Bool;
    R : Bool;
    A : Bool;
    P : Bool;
    Merr : Bool;
    Mtxt : Bool;
    SV_Types : Byte;
    C1 : Bool;
    C2 : Bool;
    C3 : Bool;
    C4 : Bool;
    C5 : Bool;
    C6 : Bool;
    C7 : Bool;
    C8 : Bool;
    Categories : Byte;
    Sub_Cat_1 : DWord;
    Sub_Cat_2 : DWord;
    Reserved : Byte;
  END_STRUCT;

END_VAR

BEGIN
  // Data Blocks have no executable code
END_DATA_BLOCK

```