Implemental substrate production system and maintenance specification system

摘要

PURPOSE: To provide a mounting board production system in which the results of a trouble can be predicted or estimated from causes or vice versa among a trouble, a quality and maintenance. ;CONSTITUTION: Facility trouble information acquisition means 11, product quality information acquisition means 12 are provided at production lines 1, 2, 3 to acquire facility trouble information 21, product quality information 22, maintenance information 23, maintenance result information 24, facility quality information 25. These pieces of the information are stored in memory means 14, a related analyzer 15 combines item contents of the information, analyzes its frequency to form predicting.estimating rule 18 for predicting results from causes or vice versa among trouble, a quality and maintenance, a measure analyzer 16 retrieves the rule 18 to be applied from the role 18 and displays the maintenance order or action order on display means.;COPYRIGHT: (C)1995,JPO