| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a failure diagnostic system for an agricultural machine capable of diagnosing a state of a controller for automatic control (a microcomputer) in a remote place by connecting one's own cellphone to a coupler provided in a main harness part of the microcomputer and telephoning to a specified number of an office to transmit data to a personal computer of the office from the controller via a telephone line. SOLUTION: In this system, the controller part for the automatic control equipped in the agricultural machine can be connected to the personal computer mounted in information processing facilities such as the office in the remote place via the cellphone line, and the data from the controller part is transmitted to the personal computer in the information processing facilities to diagnose a failure position.</p> |
