| 摘要 |
PURPOSE: A method for controlling alarm information by use of a key of an alarm key table, is provided to store alarm information collected from a controlled object, in an alarm log table, and to control the stored information. CONSTITUTION: A method for controlling alarm information by use of a key of an alarm key table, contains steps. A first step is to determine an alarm log table of a corresponded date according to a date generating an alarm extracted from collected alarm data, then to search for a key corresponded to the date, and to compare the extracted date and the key. A second step is to update the key, initialize the alarm log table, and to insert alarm information received from the table, if the compared result is not consisted. A third process is to insert the received alarm information in the table, if the compared result is consisted. |
