| 摘要 |
PURPOSE:To inform an error of time series data to the operator at the display of the time series data by rewriting the time series data corresponding to a stop period by a specific pattern. CONSTITUTION:Every operation of schedule processing 14, the contents of time data 12 are copied in a time data save file 25, and initializing 11 reads an external clock 1 at the time of initial start to set up the time data 12 and starts time series data initializing 18. The started time series data initializing 18 calculates unupdated records of a quantity optionally ranged by start and end of record numbers of a time series data file 23 from the period and storing period in a time series data processing control table 21. |
