SysFileEOF30 (FUN) ¶ FUNCTION SysFileEOF30 : RTS_IEC_RESULT InOut: Scope Name Type Return SysFileEOF30 RTS_IEC_RESULT Input hFile RTS_IEC_HANDLE

SysFileDelete30 (FUN) ¶ FUNCTION SysFileDelete30 : RTS_IEC_RESULT InOut: Scope Name Type Return SysFileDelete30 RTS_IEC_RESULT Input szFileName REFERENCE TO STRING

SysFileGetPos30 (FUN) ¶ FUNCTION SysFileGetPos30 : RTS_IEC_RESULT InOut: Scope Name Type Return SysFileGetPos30 RTS_IEC_RESULT Input hFile RTS_IEC_HANDLE pulPos POINTER TO UDINT

SysFileGetSize30 (FUN) ¶ FUNCTION SysFileGetSize30 : UDINT InOut: Scope Name Type Return SysFileGetSize30 UDINT Input szFileName REFERENCE TO STRING pResult POINTER TO RTS_IEC_RESULT

SysFileGetTime30 (FUN) ¶ FUNCTION SysFileGetTime30 : RTS_IEC_RESULT InOut: Scope Name Type Return SysFileGetTime30 RTS_IEC_RESULT Input szFileName REFERENCE TO STRING ptFileTime POINTER TO FileTime30

SysFileOpen30 (FUN) ¶ FUNCTION SysFileOpen30 : RTS_IEC_HANDLE InOut: Scope Name Type Return SysFileOpen30 RTS_IEC_HANDLE Input szFile REFERENCE TO STRING am AccessMode30 pResult POINTER TO RTS_IEC_RESULT

SysFileRead30 (FUN) ¶ FUNCTION SysFileRead30 : UDINT InOut: Scope Name Type Return SysFileRead30 UDINT Input hFile RTS_IEC_HANDLE pbyBuffer POINTER TO BYTE ulSize UDINT pResult POINTER TO RTS_IEC_RESULT

SysFileRename30 (FUN) ¶ FUNCTION SysFileRename30 : RTS_IEC_RESULT InOut: Scope Name Type Return SysFileRename30 RTS_IEC_RESULT Input szOldFileName REFERENCE TO STRING szNewFileName REFERENCE TO STRING

SysFileSetPos30 (FUN) ¶ FUNCTION SysFileSetPos30 : RTS_IEC_RESULT InOut: Scope Name Type Return SysFileSetPos30 RTS_IEC_RESULT Input hFile RTS_IEC_HANDLE ulOffset UDINT

SysFileWrite30 (FUN) ¶ FUNCTION SysFileWrite30 : UDINT InOut: Scope Name Type Return SysFileWrite30 UDINT Input hFile RTS_IEC_HANDLE pbyBuffer POINTER TO BYTE ulSize UDINT pResult POINTER TO RTS_IEC_RESULT