INT1 := LEN ( 'SUSI' ); InOut [...] *) VarINT1 : INT ; (* Example in ST , result

AccIsReference : BOOL InOut: Scope [...] IIecVarAccess17.Var

IecVarAccess.VarAccIsReference (METH) ¶ METHOD VarAccIsReference : BOOL InOut: Scope

IecVarAccess.VarAccSetValue (METH) ¶ METHOD VarAccSetValue : XWORD InOut: Scope

IecVarAccess.VarAccSwap2 (METH) ¶ METHOD VarAccSwap2 : XWORD InOut: Scope

IecVarAccess.VarAccGetValue (METH) ¶ METHOD VarAccGetValue : XWORD InOut: Scope

: IecVarAccess_Interfaces.XWORD InOut: Scope Name Type Return Get IecVar

: IecVarAccess_Interfaces.XWORD InOut: Scope Name Type Return Set IecVar

IecVarAccess.VarAccGetSwapSize (METH) ¶ METHOD VarAccGetSwapSize : XWORD InOut: Scope

AccGetValue : DWORD InOut: Scope [...] IIecVarAccess3.Var