MelsecFxLinksOverTcpWriteAsync 方法 (String, Byte)

批量写入PLC的数据，以字为单位，也就是说最少2个字节信息，支持X,Y,M,S,D,T,C，具体的地址范围需要根据PLC型号来确认，地址支持动态指定站号，例如：s=2;D100
The data written to the PLC in batches is in units of words, that is, at least 2 bytes of information. It supports X, Y, M, S, D, T, and C. The specific address range needs to be confirmed according to the PLC model, The address supports dynamically specifying the station number, for example: s=2;D100

命名空间： HslCommunication.Profinet.Melsec
程序集： HslCommunication (在 HslCommunication.dll 中) 版本：12.1.2.0 (12.1.2.0)

语法

C++

复制

public override Task<OperateResult> WriteAsync(
	string address,
	byte[] value
)

Public Overrides Function WriteAsync ( 
	address As String,
	value As Byte()
) As Task(Of OperateResult)

public:
virtual Task<OperateResult^>^ WriteAsync(
	String^ address, 
	array<unsigned char>^ value
) override

abstract WriteAsync : 
        address : string * 
        value : byte[] -> Task<OperateResult> 
override WriteAsync : 
        address : string * 
        value : byte[] -> Task<OperateResult>

参数

address: 类型：SystemString
地址信息
value: 类型：SystemByte
数据值

返回值

类型：TaskOperateResult
是否写入成功

实现

IReadWriteNetWriteAsync(String, Byte)
IReadWriteNetWriteAsync(String, Byte)

参见

引用

MelsecFxLinksOverTcp 类

WriteAsync 重载

HslCommunication.Profinet.Melsec 命名空间

MelsecFxLinksOverTcpAddLanguageSpecificTextSet("LST8078BE16_0?cpp=::|nu=.");WriteAsync 方法 (String, AddLanguageSpecificTextSet("LST8078BE16_1?cpp=array&lt;");ByteAddLanguageSpecificTextSet("LST8078BE16_2?cpp=&gt;|vb=()|nu=[]");)

参数

返回值

实现

引用

MelsecFxLinksOverTcpWriteAsync 方法 (String, Byte)