StringWrite : BOOL VAR_INPUT strTo [...] Output : POINTER TO STRING; END [...] the same time IF dw

PROGRAM PLC_PRG VAR i:INT; iBorder1: INT := 10; iBorder2: INT

: POINTER TO INT; byte [...] 到“POINTER TO INT”指针 [...] 可能意外地导致意外访问。如果您指定一个 POINTER TO

Var1:POINTER TO INT; ptiVar2:POINTER TO INT; ptiVar3:POINTER TO INT; iVar:INT

Scalar : POINTER TO DWORD [...] them to pointer pdw [...] Alpha : INT; iBeta : INT

例 96 . 例子 VAR ref_int : REFERENCE TO INT; ref [...] 类型变量 REFERENCE TO 理由：IEC 61131

Counter:=1 TO 5 BY 1 DO INT1:=INT1/2; IF INT1=0 THEN

which is to be [...] which is to be [...] checks) which have to

Var := INT_TO_WORD(i [...] Var : INT; diVar : DINT [...] _VAR liVar := ULINT_TO

then points to array_of_int [...] 是整数值乘以基本大小。 例 75 . ST 中的示例 pINT := ADR(array_of_int[0