OmronFinsNetHelperRead 方法 (IOmronFins, String, UInt16, Int32) |
从欧姆龙PLC中读取想要的数据,返回读取结果,读取长度的单位为字,地址格式为"D100","C100","W100","H100","A100"
Read the desired data from the Omron PLC and return the read result. The unit of the read length is word. The address format is "D100", "C100", "W100", "H100", "A100"
命名空间:
HslCommunication.Profinet.Omron
程序集:
HslCommunication (在 HslCommunication.dll 中) 版本:12.1.2.0 (12.1.2.0)
语法 public static OperateResult<byte[]> Read(
IOmronFins omron,
string address,
ushort length,
int splits
)
Public Shared Function Read (
omron As IOmronFins,
address As String,
length As UShort,
splits As Integer
) As OperateResult(Of Byte())
public:
static OperateResult<array<unsigned char>^>^ Read(
IOmronFins^ omron,
String^ address,
unsigned short length,
int splits
)
static member Read :
omron : IOmronFins *
address : string *
length : uint16 *
splits : int -> OperateResult<byte[]>
参数
- omron
- 类型:HslCommunication.Profinet.Omron.HelperIOmronFins
PLC设备的连接对象 - address
- 类型:SystemString
读取地址,格式为"D100","C100","W100","H100","A100" - length
- 类型:SystemUInt16
读取的数据长度 - splits
- 类型:SystemInt32
分割信息
返回值
类型:
OperateResultByte带成功标志的结果数据对象
参见