IIecVarAccessOpcUaMetaData.VarAccGetUAEntryPoint (METH) ¶ METHOD Var [...] Return Var
IIecVarAccessOpcUaMetaData.VarAccGetUAParentReferenceType (METH) ¶ METHOD Var [...] Return Var
IIecVarAccessOpcUaMetaData.VarAccGetUATypeDataTypeId (METH) ¶ METHOD Var [...] Return Var
IIecVarAccessOpcUaMetaData.VarAccGetUATypeParentReferenceType (METH) ¶ METHOD Var [...] Return Var
_Afb VAR_INPUT iIn1: INT; iIn2: INT; END_VAR VAR_OUTPUT i
_Afb VAR_INPUT iIn1: INT; iIn2: INT; END_VAR VAR_OUTPUT i
以编写类型的功能块实例的输入参数 VAR_INPUT CONSTANT [...] 器处于活动状态。一个实例化的功能块有 VAR_INPUT [...] _BLOCK FB_DoIt VAR_INPUT
CODESYS Development System
_BLOCK FBDynamic VAR_INPUT in [...] VAR_OUTPUT out [...] VAR_INPUT b
CODESYS Development System
<output> => <variable> 例 52 . 例子 FBcomp_Output1 => bVar1; FBcomp_Output
CODESYS Development System
StringWrite : BOOL VAR_INPUT strToWrite : STRING; pstrOutput [...] 变量,这是通过寻址 pstrOutput