CAUSE ANALYSIS METHOD OF OPERATION DELAY BY MEASURING LAP TIME BETWEEN TWO EVENTS WITHIN A PROCESS

摘要

The present invention relates to a method for analyzing the cause of delay in a process through measuring a time period of a process interval, and more particularly, It is possible to query exceptional flows such as when the events are contiguous or non-contiguous and analyze the time zone and data property values to determine whether the gate, yard crane, yard truck, container block and porthole crane It is possible to handle and eliminate the cause of the delay in the work performed in the specific work space by visualizing the time zone in which the work delay mainly occurs.