| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a production cell that facilitates a work content addition change by facilitating a system configuration change in the production cell. <P>SOLUTION: An information processing device sends work unit instruction information including a set of work units in execution order to robot controllers and numerical controllers of work execution elements (t1). Work execution elements capable of executing the first work unit return an execution approval notification (t2). The information processing device selects one from the work execution elements that have output the execution approval notification, and issues an execution instruction (t3). After execution, the work unit instruction information from which the first work unit executed has been deleted is returned to the information processing device (t4). The information processing device sends the work unit instruction information to all the work execution elements (t5). The routine is repeated until all the work units are deleted from the work unit instruction information. The work instruction comprises the set of work units, so that a work execution element change, a work content change and the like are easy in the production cell to facilitate an expansion change in the production cell system. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
