| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain a synchronous data output system capable of reducing load of a data management unit and a network and improving the synchronization when detecting an event. SOLUTION: The system is provided with a data management unit 21 which has a data storage device 22 storing data by event types and by each output device and transmits data by event types to multiple distribution output devices 24 to 26, connected via a network 23 respectively, and multiple distribution output devices 24 to 26 which have output data storage areas 29 to 31 storing data by event types from the data management device 21, and when generation of external events 28, read data by event types from the output data storage area 29 to 31 and output data to the outside synchronously.</p> |
