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Work machine, management system of work machine, and method of managing work machine
In this work machine (1), a communication terminal device (20) and a monitor (22) for carrying out a process to manage an operator authorized to operate the work machine (1) are connected through a signal line (30). The communication terminal device (20), in the event of receiving from a management device (40) a request instruction to change the operator authorized to operate the work machine (1), returns a notification of completed reception to the management device (40), and temporarily stores the request instruction in a storage unit (20M). After the power supply to the monitor (22) has been turned on, the communication terminal device (20) outputs the request instruction to the monitor (22). In the event that the monitor (22) has executed a process to change the operator, the communication terminal device (20) transmits to the management device (40) a notification of completed processing, indicating that the process has completed.
Work machine, management system of work machine, and method of managing work machine
In this work machine (1), a communication terminal device (20) and a monitor (22) for carrying out a process to manage an operator authorized to operate the work machine (1) are connected through a signal line (30). The communication terminal device (20), in the event of receiving from a management device (40) a request instruction to change the operator authorized to operate the work machine (1), returns a notification of completed reception to the management device (40), and temporarily stores the request instruction in a storage unit (20M). After the power supply to the monitor (22) has been turned on, the communication terminal device (20) outputs the request instruction to the monitor (22). In the event that the monitor (22) has executed a process to change the operator, the communication terminal device (20) transmits to the management device (40) a notification of completed processing, indicating that the process has completed.
Work machine, management system of work machine, and method of managing work machine
SAEGUSA KAORI (author)
2015-08-12
Patent
Electronic Resource
English
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