| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a monitoring operation screen testing support device which supports testing for determining whether data at input/output points in a plant monitoring operation system are reliably displayed on a monitoring operation screen. <P>SOLUTION: A screen format processing unit 6 extracts information relating to symbols and numerical values in a monitoring operation screen, which are variable due to input data and operations, from a monitoring operation screen specification 1 including a screen format 2 defining a format of the monitoring operation screen and an assignment list 3 associating symbols and numerical values on the monitoring operation screen with input/output points, and meanwhile, an input/output point list processing unit 7 and a setting value list processing unit 8 extract feature values of input data respectively from an input/output point list 4 preliminarily defining input/output data to/from a plant and a setting value list 5 preliminarily defining feature values such as alarms of input/output data, and a testing item table creation unit 9 creates a testing item table where items showing relations between display forms and input points on the monitoring operation screen are written. <P>COPYRIGHT: (C)2013,JPO&INPIT |
