POUs ¶ SysFileClose (Function) SysFileCopy (Function) SysFileDelete (Function) SysFileEOF (Function) SysFileGetPos (Function) SysFileGetSize (Function) SysFileGetTime (Function) SysFileOpen (Function) SysFileRead (Function) SysFileRename (Function) SysFileSetPos (Function) SysFileWrite (Function)

SysFileClose (FUN) ¶ FUNCTION SysFileClose : BOOL InOut: Scope Name Type Return SysFileClose BOOL Input File DWORD

SysFileCopy (FUN) ¶ FUNCTION SysFileCopy : UDINT InOut: Scope Name Type Return SysFileCopy UDINT Inout Const FileDest STRING FileSource STRING

SysFileDelete (FUN) ¶ FUNCTION SysFileDelete : BOOL InOut: Scope Name Type Return SysFileDelete BOOL Inout Const FileName STRING

SysFileEOF (FUN) ¶ FUNCTION SysFileEOF : BOOL InOut: Scope Name Type Return SysFileEOF BOOL Input File DWORD

SysFileGetPos (FUN) ¶ FUNCTION SysFileGetPos : DINT InOut: Scope Name Type Return SysFileGetPos DINT Input File DWORD

SysFileGetSize (FUN) ¶ FUNCTION SysFileGetSize : DINT InOut: Scope Name Type Return SysFileGetSize DINT Inout Const FileName STRING

SysFileGetTime (FUN) ¶ FUNCTION SysFileGetTime : BOOL InOut: Scope Name Type Return SysFileGetTime BOOL Inout Const FileName STRING Input ftFileTime POINTER TO FILETIME

SysFileOpen (FUN) ¶ FUNCTION SysFileOpen : DWORD InOut: Scope Name Type Comment Return SysFileOpen DWORD Inout Const FileName STRING Mode STRING(20) Use ‘w’ (write), ‘r’ (read) or ‘rw’ (read and write)

SysFileRead (FUN) ¶ FUNCTION SysFileRead : DWORD InOut: Scope Name Type Comment Return SysFileRead DWORD Input File DWORD Buffer DWORD Address (ADR) to Buffer Size DWORD