MEASURING DEVICE AND A SELF-DIAGNOSIS METHOD IN THE DEVICE CAPABLE OF SECURING THE RELIABILITY OF AN ETHERNET MEASURING DEVICE

摘要

PURPOSE: A measuring device and a self-diagnosis method in the device are provided to supply an exam by confirming the state of the measuring device only when all of the self-diagnosis items are normal.;CONSTITUTION: A control unit executes a self-diagnosis mode(210). The control unit receives a module to be diagnosed from a user(220). The control unit is connected to a cable according to the kind of interface corresponding to the module(230). The control unit performs a self-diagnosis according to the completion of a cable composition(240). The control unit outputs a calculation result value(250).;COPYRIGHT KIPO 2013;[Reference numerals] (210) Self-diagnosis?; (220) Select a diagnosis module; (230) Connect to an interface; (240) Start self-diagnosis; (250) Notify a result value; (260) General test mode; (AA) Start; (BB) No; (CC) Yes; (DD) End