| 摘要 |
PROBLEM TO BE SOLVED: To allow a phenomenon occurring in a control object to be more correctly recorded and analyzed.SOLUTION: A monitoring record unit 103 is configured to: capture each monitoring screen output from a control unit 101 at an interval set for monitoring item and capturing the monitoring screen; record in time series the monitoring screen as monitoring information on the monitoring item for each monitoring item in a storage unit 104; and generate and record, for example, a video image file for each monitoring item from a plurality of images captured at the interval capturing the monitoring screen for each monitoring item. |
