| 摘要 |
<p>PROBLEM TO BE SOLVED: To suppress unnecessary alarms out of a series of repeatedly generated alarms. SOLUTION: The alarm management device 1 accesses various alarm patterns stored in an alarm pattern storing means 8 and displays the alarm patterns on an alarm pattern display means 9, and when an operator detects unnecessary alarms out of the displayed alarm patterns, alarm suppression can be set up on the unnecessary alarm signals by an alarm suppression setting means 10. An alarm setting means 11 registers the alarm patterns and the alarm signals of which alarm suppression are set up and an alarm processing means 6 compares a series of alarm signals inputted from the external with the alarm patterns registered in the means 11, and when a corresponding alarm pattern exists, suppresses the alarm-suppressed alarm signal so as not to generate an unnecessary alarm.</p> |
