MelsecA3CNetOverTcpReadAsync 方法 |
名称 | 说明 | |
---|---|---|
ReadAsyncT |
异步读取支持Hsl特性的数据内容,该特性为HslDeviceAddressAttribute,详细参考api文档说明 (继承自 DeviceCommunication。)Asynchronously read the data content of the Hsl attribute. The attribute is HslDeviceAddressAttribute, please refer to the api documentation for details. | |
ReadAsync(String, UInt16) |
批量读取PLC的数据,以字为单位,支持读取X,Y,M,S,D,T,C,具体的地址范围需要根据PLC型号来确认 (重写 DeviceCommunicationReadAsync(String, UInt16).)Read PLC data in batches, in units of words, supports reading X, Y, M, S, D, T, C. The specific address range needs to be confirmed according to the PLC model |