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OmronHostLink 属性

OmronHostLink 类型公开以下成员。

属性
  名称说明
公共属性BaudRate
当前连接串口信息的波特率
Baud rate of current connection serial port information
(继承自 DeviceSerialPort。)
公共属性代码示例ByteTransform
当前的数据变换机制,当你需要从字节数据转换类型数据的时候需要。
The current data transformation mechanism is required when you need to convert type data from byte data.
(继承自 DeviceCommunication。)
公共属性CommunicationPipe
获取或设置当前的管道信息,管道类型为CommunicationPipe的继承类,内置了PipeTcpNet管道,PipeUdpNet管道,PipeSerialPort管道等
(继承自 DeviceSerialPort。)
公共属性ConnectionId
当前连接的唯一ID号,默认为长度20的guid码加随机数组成,方便列表管理,也可以自己指定
The unique ID number of the current connection. The default is a 20-digit guid code plus a random number.
(继承自 BinaryCommunication。)
公共属性DA2
PLC的单元号地址,通常都为0
PLC unit number address, usually 0
公共属性ICF
Specifies whether or not there are network relays. Set “80” (ASCII: 38,30) when sending an FINS command to a CPU Unit on a network.Set “00” (ASCII: 30,30) when sending to a CPU Unit connected directly to the host computer.
公共属性IsClearCacheBeforeRead
是否在发送数据前清空缓冲数据,默认是false
Whether to empty the buffer before sending data, the default is false
(继承自 DeviceSerialPort。)
公共属性代码示例LogNet
组件的日志工具,支持日志记录,只要实例化后,当前网络的基本信息,就以DEBUG等级进行输出
The component's logging tool supports logging. As long as the instantiation of the basic network information, the output will be output at DEBUG
(继承自 BinaryCommunication。)
公共属性PlcType
获取或设置欧姆龙PLC的系列信息
Obtain or set the series information of Omron PLC
公共属性PortName
当前连接串口信息的端口号名称
The port name of the current connection serial port information
(继承自 DeviceSerialPort。)
公共属性ReadSplits
进行字读取的时候对于超长的情况按照本属性进行切割,默认260。
When reading words, it is cut according to this attribute for the case of overlength. The default is 260.
公共属性ReceiveEmptyDataCount
获取或设置连续接收空的数据次数,在数据接收完成时有效,每个单位消耗的时间为SleepTime
Obtain or set the number of consecutive times to receive empty data, which is valid when the data is received, and the time consumed by each unit is SleepTime
(继承自 DeviceSerialPort。)
公共属性代码示例ReceiveTimeOut
获取或设置接收服务器反馈的时间,如果为负数,则不接收反馈
Gets or sets the time to receive server feedback, and if it is a negative number, does not receive feedback
(继承自 BinaryCommunication。)
公共属性ResponseWaitTime
The response wait time sets the time from when the CPU Unit receives a command block until it starts to return a response.It can be set from 0 to F in hexadecimal, in units of 10 ms. If F(15) is set, the response will begin to be returned 150 ms (15 × 10 ms) after the command block was received.
公共属性RtsEnable
获取或设置一个值,该值指示在串行通信中是否启用请求发送 (RTS) 信号。
Gets or sets a value indicating whether the request sending (RTS) signal is enabled in serial communication.
(继承自 DeviceSerialPort。)
公共属性SA2
上位机的单元号地址
Unit number and address of the computer
公共属性SendBeforeHex
获取或设置在发送通信报文前追加发送的字节信息,HEX格式,通常用于lora组网时,需要携带 00 00 00 02 四个字节的站地址功能。
Obtain or set the byte information sent before sending communication packets, HEX format, usually used for LORA networking, you need to carry 00 00 00 02 four-byte station address function.
(继承自 BinaryCommunication。)
公共属性SID
服务的标识号,由客户端生成自增的顺序值,用来标识和校验通信报文的ID
Service ID. Used to identify the process generating the transmission. Set the SID to any number between 00 and FF
公共属性SleepTime
获取或设置在正式接收对方返回数据前的时候,需要休息的时间,当设置为0的时候,不需要休息。
Get or set the time required to rest before officially receiving the data from the other party. When it is set to 0, no rest is required.
(继承自 BinaryCommunication。)
公共属性UnitNumber
PLC设备的站号信息
PLC device station number information
受保护的属性WordLength
一个字单位的数据表示的地址长度,西门子为2,三菱,欧姆龙,modbusTcp就为1,AB PLC无效
The address length represented by one word of data, Siemens is 2, Mitsubishi, Omron, modbusTcp is 1, AB PLC is invalid
(继承自 DeviceCommunication。)
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