0  BEGIN PGM M33 MM 
1  WRITE TO PLC KEY "WG_Nummer_aktives_NC_Macro" =+33 ; NUMBER NC MACRO ON
2  M3
3  FN 17: SYSWRITE ID 622 NR0 IDX0.0 =+1 ; AFC ON
4  WRITE TO PLC KEY "WG_Nummer_aktives_NC_Macro" =-1 ; NC MACRO OFF
5  END PGM M33 MM