| 摘要 |
<P>PROBLEM TO BE SOLVED: To transport a cleaning robot to clean a corridor part of a floor for which the cleaning robot is specified in an unmanned manner and to detect a state of the cleaning robot by alarm when abnormality occurs. <P>SOLUTION: Since alarm A is output to a monitoring panel 6 if there is a delay in a period of time from landing call to completion of getting-on in operation of the cleaning robot 5, it is possible to detect whether getting-on of the cleaning robot 5 is normally completed or not. Since alarm B is output to the monitoring panel 6 if there is a delay in a period of time from specification of destination story to completion of getting-off in operation of the cleaning robot 5, it is possible to detect whether getting-off of the cleaning robot 5 is normally completed or not. Since an alarm C is output to the monitoring panel 6 if there is a delay in a period of time from completion of getting-off to landing call in operation of the cleaning robot 5, it is possible to detect an operation condition of the cleaning robot 5 and detect whether cleaning is normally completed or not. <P>COPYRIGHT: (C)2007,JPO&INPIT |
