3 : REFERENCE TO INT; i [...] 8 : REFERENCE TO INT; var [...] ： POINTER TO <basic type

: INT; pi : POINTER TO INT; END_VAR i

Val1: INT; iVal2: INT [...] Val3: POINTER TO DWORD; hugo: INT; END

to the variable i [...] "foobar" to the [...] " # Add 5 to the

_iTest := WORD_TO_INT(g [...] %QW1 : INT ; g [...] Condition : INT; bTemp : BOOL

信息和标签通过 pieToDisplay 接口 [...] 元素的属性： 开始变量 pieToDisplay.iStart 结束变量 pieTo

Selection : INT; // to switch [...] variable to toggle the [...] MenuPos : INT := -300

Temp:POINTER TO INT; s [...] VAR_GLOBAL iTemp:INT [...] _VAR FUNCTION_BLOCK POU VAR a:INT

运行任务的详细信息 可以分配给一个 POINTER TO [...] //Declaration VAR idx : INT [...] TO Task_Info2; END

PLC_PRG VAR i: INT [...] TO 2 DO ; 信息： C