摘要 |
PROBLEM TO BE SOLVED: To shorten the time required for carrying out a parts mounting process for mounting parts on a substrate and, in addition, to rationalize the edition of a parts mounting program. SOLUTION: A parts mounting program 50 which gives parts supplying and mounting instructions is constituted of one or more operation control instruction groups 51-53 and the parts supplying order and parts mounting order contained in the instruction groups 51-53 containing one or more operation control instructions 61-66 are independently specified by constituting the instructions 61-66 of instructions about parts supplying operations and instructions about parts mounting operations. |