Work Machine, Management System of Work Machine, and Method of Managing Work Machine

1. A work machine provided with a device configured to execute processing, the work machine comprising: a communication terminal device configured to, when the communication terminal device has received a request command for causing the device to execute processing from a command source outside the work machine, return notification of reception completion to the command source, and output the request command to the device that executes processing corresponding to the request command, and transmit processing completion notification indicating the processing has been completed to the command source when the device that executes processing corresponding to the request command executed the processing.

2. The work machine according to claim 1 , comprising: a storage unit configured to store the request command, wherein the communication terminal device causes the storage unit to store the request command before the communication terminal device outputs the request command to the device that executes processing corresponding to the request command, and outputs the request command to the device that executes processing corresponding to the request command at a timing at which the request command is able to be output.

3. The work machine according to claim 2 , wherein the timing at which the request command is able to be output is a timing after the device that executes processing corresponding to the request command is started, and the device to which the request command has been input executes the processing, and outputs notification indicating the processing has been executed to the communication terminal device after the execution.

4. The work machine according to claim 1 , wherein the processing is processing of setting an operator who is capable of operating the work machine.

5. A work machine provided with a device configured to execute processing, the work machine comprising: a communication terminal device configured to, when the communication terminal device has received a request command for causing the device to execute processing from a command source outside the work machine, return notification of reception completion to the command source, and cause a storage unit to temporarily store the request command, output the request command to the device that executes processing corresponding to the request command after the device is started, and transmit processing completion notification indicating the processing has been completed to the command source when the device that executes processing corresponding to the request command has executed the processing.

6. A management system of a work machine, comprising: the work machine provided with a device configured to execute processing; a management device configured to transmit a request command for causing the device to execute processing; and a communication terminal device provided in the work machine, the communication terminal device configured to return notification of reception completion to the management device when the communication terminal device has received the request command from the management device, and output the request command to the device that executes processing corresponding to the request command, and transmit processing completion notification indicating the processing has been completed to the management device when the device that executes processing corresponding to the request command has executed the processing, wherein the management device determines the request command has been received by the work machine when the management device has received the notification of reception completion.

7. The management system of a work machine according to claim 6 , wherein the communication terminal device includes a storage unit configured to store the request command, and causes the storage unit to store the request command before the communication terminal device outputs the request command to the device that executes processing corresponding to the request command, and outputs the request command to the device that executes processing corresponding to the request command at a timing at which the request command is able to be output.

8. The management system of a work machine according to claim 7 , wherein the timing at which the request command is able to be output is a timing after the device that executes processing corresponding to the request command is started, and the device to which the request command has been input executes the processing, and outputs notification indicating the processing has been executed to the communication terminal device after the execution.

9. The management system of a work machine according to claim 6 , wherein the processing is processing of setting an operator who is capable of operating the work machine, and the management device includes a storage unit configured to store a list in which an operator who is capable of operating the work machine is registered, and rewrites the list when the management device has received the processing completion notification.

10. A method of managing a work machine comprising: transmitting a request command for causing a device provided in the work machine to execute processing from a command source outside the work machine; returning notification of reception completion to the command source when having received the request command to output the request command to the device that executes processing corresponding to the request command; and transmitting processing completion notification to the command source when the device that executes processing corresponding to the request command has executed the processing.