Notification device and control device
A notification device includes a processor, and the processor is configured to: receive a signal that indicates occurrence of an abnormal state of a mobile body that is movable through unattended operation, and specify a notification target that meets a specification condition determined in advance from one or more specification targets that include at least one of a worker and a station; and send a notification to instruct handling of the abnormal state of the mobile body to the specified notification target.
1 . A notification device comprising a processor configured to:
receive a signal that indicates occurrence of an abnormal state of a mobile body that is movable through unattended operation, and specify a notification target that meets a specification condition determined in advance from one or more specification targets that include at least one of a worker and a station; and
send a notification to instruct handling of the abnormal state of the mobile body to the specified notification target, wherein:
the unattended operation includes
a manual mode based on operations performed by the worker using an input device provided at a different location from the mobile body, and
an automatic mode not based on operations performed by the worker using the input device:
the abnormal state is caused in the automatic mode; and
the handling is an operation of the input device; and further comprising a storage unit that stores an installation position of the input device, and wherein,
the specification condition includes a distance between the installation position and a located position of a specification target of the one or more specification targets being equal to or less than a threshold distance determined in advance; and
the processor is configured to specify the specification target for which the distance between the installation position and the located position is equal to or less than the threshold distance.
2 . The notification device according to claim 1 , wherein the handling does not include controlling the mobile body through the unattended operation.
3 . The notification device according to claim 2 , wherein the processor is configured to notify the notification target of a mobile body position that indicates a position of the mobile body.
4 . The notification device according to claim 3 , wherein:
the specific condition includes a distance between the mobile body position and a located position of a specification target of the one or more specification targets being equal to or less than another threshold distance determined in advance; and
the processor is configured to specify the specification target for which the distance between the mobile body position and the located position is equal to or less than the another threshold distance.
5 . The notification device according to claim 2 , wherein:
the specific condition includes a status of work of a specification target of the one or more specification targets; and
the processor is configured to specify the specification target, the status of work of which allows the handling.
6 . The notification device according to claim 5 , wherein:
the specification condition includes that the specification target is not performing work that is more urgent than the handling of the abnormal state; and
the processor is configured to specify the specification target that is not performing the work that is more urgent.
7 . The notification device according to claim 2 , wherein:
the specification condition includes a manufacturing process in which the mobile body is positioned; and
the processor is configured to specify a specification target of the one or more specification targets correlated with the manufacturing process.
8 . The notification device according to claim 2 , wherein:
the specification condition includes a cause of the occurrence of the abnormal state; and
the processor is configured to specify a specification target of the one or more specification targets capable of handling the cause.
9 . The notification device according to claim 2 , wherein the processor is configured to notify the notification target that the handling is completed in response to the handling being completed.
10 . The notification device according to claim 1 , wherein:
the specific condition includes a status of work of a specification target of the one or more specification targets; and
the processor is configured to specify the specification target in a status of work that allows the specification target to operate the input device.
11 . The notification device according to claim 10 , wherein:
the specification condition includes that the specification target is not performing work that is more urgent than the handling of the abnormal state; and
the processor is configured to specify the specification target that is not performing the work that is more urgent.
12 . The notification device according to claim 1 , wherein the processor is configured to send a notification to instruct the handling of the abnormal state of the mobile body, the handling not including controlling the mobile body through the unattended operation, to at least a part of the one or more specification targets when the notification target that meets the specification condition is not present.