OPERATION DEVIATION REPORTING DEVICE AND OPERATION DEVIATION REPORTING METHOD

摘要

The operational situation of a testing device is grasped in comparison to other testing devices. An operation deviation reporting device is provided with an operational situation measurement unit which measures a time wherein the testing device which tests an element to be tested is in a predetermined specific operational situation, an average calculation unit which calculates the average of the ratio wherein the testing device was in the specific operational situation on the basis of the time measured by the operational situation measurement unit, a deviation calculation unit which calculates the deviation of the ratio of the time wherein the testing device was in the predetermined operational situation in a specific period to the average calculated by the average calculation unit, and a deviation reporting unit which reports the magnitude of the deviation calculated by the deviation calculation unit.