AUTOMATED PRODUCTION LINE CONTROL METHOD

摘要

PROBLEM TO BE SOLVED: To prevent a lowering of the operation rate of a production line by operating the production line immediately when the abnormality of an equipment is restored in a production line control method in an automated production line in which a plurality of equipments each acting autonomously are connected by a conveyor. ;SOLUTION: In a production line control method in an automated production line in which a plurality of equipments each acting autonomously are connected by a conveyor, when the abnormality of the own equipment is released, an operation resumption signal indicating the resumption of operation is sent out to the pre-process equipment or all the equipments, and even if a full load sensor indicating the state on the conveyor is ON, each equipment releases a stopper of the own equipment upon receiving the operation resumption signal.;COPYRIGHT: (C)2001,JPO