METHOD AND DEVICE FOR MANAGEMENT OF ELECTRONIC COMPONENT MOUNTING SYSTEM HAVING PLURALITY OF MANUFACTURING LINES

摘要

A method for management of an electronic component mounting system having a plurality of manufacturing lines comprises allocating with priority the job group among a plurality of job groups with the latest planned end time to one of the plurality of manufacturing lines. The allocation further comprises: (1) specifying the planned end times for all combinations of the job groups among the plurality of job groups which have not been allocated and the plurality of manufacturing lines; (2) specifying, for each of the job groups which have not been allocated, the earliest planned end times from among the planned end times which have been specified for each of the manufacturing lines and the manufacturing lines thereof; and (3) allocating the job group associated with the latest planned end time among the earliest planned end times which are specified for each of the job groups which have not been allocated to the manufacturing line thereof.