remote monitoring system, data collection devices, monitoring devices, remote monitoring method and program

摘要

data collection device (20), constitute the equipment control system (1) It collects the operating data of equipment (10, 11). Data collection device (20) receives the collected data request command from the monitoring device (30), from among a plurality of operating data collected, one or more of the operational data of the specified type by the collection data request command read, and transmits the response data storing it in a predetermined manner to the monitoring device (30). Monitoring device (30), the user, when the operation input for requesting monitoring of operational data is carried out from among the types of operation data can be disclosed to the user, is selected to the user the type of the desired operating data , and it transmits the collected data request command specifying the type of the selected operation data Data collection device (20). Then, the monitoring unit (30) receives the response data from the data acquisition unit (20), which displays one or more operating data contained in the response data in a predetermined manner.