| 摘要 |
<p>PROBLEM TO BE SOLVED: To display information necessary for next operation in response to request display operation of an operation guide. SOLUTION: When a request to display an isolation action operation guide is made through operator's operation, retrieval from a database 7 is performed according to an operation management number '97010401' as a retrieval key to extract the data 'full close' showing the request state of an operation object 'E12-S114' to which no inhibition tag is indicated. Further, retrieval from a database 6 based upon the equipment number as a retrieval key is performed to extract 'automatic' as data on the current state corresponding to the equipment number and a decision processing part 82 compares and decides the contents of respective data; only when the contents of the both are different, action operation information showing a change from 'automatic' to 'full close' is displayed as operation information regarding the operation object and a guide marker 401 is displayed nearby a soft switch for 'full close' operation. Consequently, when the operation inhibition tag is indicated on the operation object, a soft switch for 'full close' is only operated.</p> |
