| 摘要 |
PURPOSE: An alarming method of an error state is provided to recognize accurate error information in any situation more conveniently and to inform the error information by lighting a lamp in the grade of the error and beeping. CONSTITUTION: To alarm an error state, an error information sound output function is established. Then, the error information, which is previously stored in each code, is searched when a system error is occurred, and the function of an error information sound output, which is predetermined for the corresponding error information is performed. Herein, a system manager recognizes the error generated in an object to be managed. The searched error data are converted into a sound message for being outputted through a main speaker and a remote speaker, which are previously equipped. And, an existing lamp of each error grade is lighted and the beep is generated.
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