Output : POINTER TO STRING; END [...] Synch : DWORD; END_VAR VAR dwOldValue: DWORD; END_VAR dw

; END_VAR 标识符指定建议 描述 [...] ; END_STRUCT END [...] _uiSyncID: UINT := 16#80; END

关键字之间本地声明临时变量 VAR_TEMP 和 END [...] st temporary variable *) END

division by zero *) END [...] 0 *) END_FOR; Erg

: INT; END_VAR VAR [...] ; END_VAR j := i; 信息

_PRG VAR inst : FB; END [...] _IN_OUT inout : INT; END

: INT; END_VAR i [...] _INPUT IN: INT; END

>' 到 '<end index [...] ; END_VAR arr1[3

: FB; i : INT; END [...] _IN_OUT in_out : INT; END

PLC_PRG VAR END [...] VAR_INPUT END