Segment : POINTER TO BYTE; x [...] Rune := TO_DINT(sValue[udi [...] Byte udiLength := 1

Int : POINTER TO INT; x [...] String : POINTER TO STRING; cbs [...] BYTE; aby

器仅在乘法之后执行隐式转换： lint := TO_LINT(dint [...]  := TO_LINT(dint) * TO [...] : BYTE; END_VAR (*The

PackBitsTo [...] PackBitsTo [...] 32 Bits “xBit

PackBitsTo [...] PackBitsTo [...] 16 Bits “xBit

order to find a [...] connected to a child [...] belongs to. Return type

VarType := ANY_TO_BYTE [...] _y), byVarType := ANY_TO_BYTE

TO BYTE; bUpdateData: BOOL; bSwitchTo [...] PLC - on call to

定义了一个具有四个区域的数据模型。 线圈：BIT 类型的输出 离散输入：BYTE 类型的输入 保持

PackBytesTo [...] PackBytesTo [...] low and high BYTE