| 摘要 |
PURPOSE:To attain ease of understanding of processing at a local station and to simplify the analysis and response program, by dividing data transmission and reception into two modes, synchronizing at the beginning of the modes, and expanding the procedures sequentially for the succeeding parts of the modes. CONSTITUTION:In collecting various data split broadwise locally, processing the data after being collected at a part, and distributing the result locally, the data transission and reception is divided into a readout mode and a write mode. The readout mode consists of a readout calling block 10 and a readout response data block 20 corresponding to the block 10. Further, the write mode consists of a write data block 100 and a response block 200 corresponding to the block 100, synchronized at the start SYNC of the blocks 10 and 100, the procedure is expanded sequentially at the succeeding blocks 20 and 200, allowing to make the understanding of the processing at a local station easy and to simplify the analysis and response program. |
