CONTROL DEVICE OF WORKING VEHICLE, WORKING VEHICLE, CONTROL SYSTEM OF WORKING VEHICLE, ABNORMALITY DISCRIMINATING METHOD AND ABNORMALITY CONTROL METHOD

摘要

PROBLEM TO BE SOLVED: To provide a control device of a working vehicle which can efficiently analyze an abnormality due to a mechanical cause.;SOLUTION: The control device 5 of the working vehicle includes detectors 21 and 22 for detecting a state of a device 15 detachably installed on the working vehicle 1, a controller 41 connected to the detectors 21 and 22 to detect the abnormalities of the detectors 21 and 22 and a storage 41d for storing the detected abnormalities. The control device includes an information tool 42 for informing an operator that the abnormalities may be artificially caused when the abnormalities of the detectors 21 and 22 are detected by installing the device 15 to start an operation. When the abnormalities are canceled after the information, the controller 41 recognizes the abnormalities to be artificially caused and the storage 41d does not record the abnormalities decided to be artificially caused.;COPYRIGHT: (C)2011,JPO&INPIT