Var : INT; rSin : REAL; rVar : REAL; END_VAR i

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

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

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

Name): index_to_remove = -1 [...] .variable_name == variableName: index_to [...] Object.variable_list.index_of(variable) break if index_to

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

| USINT | INT | UINT [...] X : INT := 0; END [...] _VAR // Symbolic bit access to

[1..2] OF INT [...] Point1 : ARRAY[1..2] OF INT [...] ..2] OF INT; ai

应于 POINTER TO 要么 REFERENCE TO 声明（例如， ptrFb_A: POINTER TO Fb_A; 要么 ptr