```pascal
// Block Type: FC
// Block Name (Original): ITC Exchange MainRoutine
// Block Number: 3550
// Original Network Languages: 
// Block Comment:
//   (c) by SIDEL
//   Name       : Interchange Signals: Exchange: Main Call
//   Description:
//    Function: Interchange Signals
//    Module  : Exchange
//    - Options Main Call
//   --------------------------------------------------------------------------------

FUNCTION "ITC_Exchange_MainRoutine" : Void
{ S7_Optimized_Access := 'TRUE' }
VERSION : 0.1

BEGIN

  // No executable logic generated by script.

END_FUNCTION

```