Delete all punch or laser data sets from the variant

C call:

C     CALL PVB510 (IAKT,IRET)

C     

C     The following variables must be defined beforehand:

C     

C     IAKT : Determines the type of machining to be deleted.

C            1 = the punching operation is deleted

C            2 = the laser processing is deleted

C     IRET : is not evaluated, but must be specified

C     

C     Example:

C     ------------------------

C     Delete punching operation

C     ------------------------

      CALL PVB510 (1,IRET)