```pascal
FUNCTION "SyrupDensity" : Real
{ S7_Optimized_Access := 'FALSE' }
AUTHOR : 'Author'
FAMILY : 'Function'
NAME : 'Name'
VERSION : 1.0
   VAR_INPUT 
      i_SyrupBrix : Real;
   END_VAR


BEGIN
	    
	    
	    (* classic code: IF "Blender_Constants".gDens_Sucrose <> 0.0 AND ("Blender_Constants".gH2O_Density / "Blender_Constants".gDens_Sucrose) <> 1.0 THEN*)
	    IF "Blender_Constants".gDens_Sucrose <> REAL#0.0 AND ("Blender_Constants".gH2O_Density / "Blender_Constants".gDens_Sucrose) <> REAL#1.0 THEN
	        (* classic code: #SyrupDensity := "Blender_Constants".gH2O_Density /(1.0 + #i_SyrupBrix / 100.0 * (("Blender_Constants".gH2O_Density / "Blender_Constants".gDens_Sucrose) - 1.0)) ;*)
	        #SyrupDensity := "Blender_Constants".gH2O_Density /(REAL#1.0 + #i_SyrupBrix / REAL#100.0 * (("Blender_Constants".gH2O_Density / "Blender_Constants".gDens_Sucrose) - REAL#1.0)) ;
	    ELSE
	           (* classic code: #SyrupDensity := 0.0;*)
	           #SyrupDensity := REAL#0.0;
	    END_IF;
	    
END_FUNCTION


```