| 摘要 |
<p>PURPOSE:To properly perform maintenance at the time of patrol, by statistically processing each process data and displaying the state of each process data on the basis of the processing result. CONSTITUTION:The plant data from a plant 11 is inputted to an input means 13 through a plant data input device 12 and the input means 13 successively stores said plant data in a plant data memory means 14 and also outputs the same to a statistically processing means 16. An abnormality judging and outputting means 17 referrers to the limit value table stored in a data base means 18 to judge the important degree of the statistically processed result of the statistically processing means 16 and forms display data for displaying the judge result and statistical processing result by a predetermined format to output the same to a conversation display apparatus 15 and a printer 19.</p> |
