| 摘要 |
<p>PURPOSE:To easily execute the overall test of transmitted software under environment similar to on-line time by collecting the data of the on-line time of the time of recording the data, and broadcasting this collected data after attaching a function code to the same. CONSTITUTION:This distributed data processing system is constituted of a controller for distributed control to control a plant, a data processor which is connected to this controller for distributed control and inputs the data for controlling the plant and executes data recording.processing by a data editing part, a data processing transmission line 7 to execute the transmission of this data processor, and a host data processor 9 which executes the centralized data recording-processing of the data of the data processor through the data processing transmission line 7, and data transmission to broadcast the data of the data editing of the data recording.processing to be broadcast to the data processing transmission line 7 is executed by the data processing transmission of the function code, and the confirmation of the data processing transmission line 7 of the distributed data processor is executed by function code communication.</p> |
