| 摘要 |
<p>PURPOSE:To simply magnify or reduce an abnormality generating part or a part required by a monitoring operator to display the part in the case of displaying the operation state of each equipment constituting a plant which is inputted through an input device on a display device. CONSTITUTION:The plant monitoring device is provided with a display range table 14 for storing information in a display range in the case of displaying each part included in a block diagram of each equipment at least by magnifying it, an automatic display information range determining means 12 for determining a display information range based on the information of the display range of the part concerned stored in the table 14 and a magnifying display means 13 for magnifying information including the magnified graphic of the part concerned based on the display information range determined by the means 12 and displaying the magnified information on the display device.</p> |
