| 摘要 |
PURPOSE:To allow a beginner to perform marking operation by reducing the burden of an operator who performs marking while displaying the only item necessary for each work. CONSTITUTION:At the time of preparing the working instruction data, the sub-work number for each work is extracted from the for each work developed by a development control part 22 and stored in a second storage area of a storage part 23 and the entire requiring marking stored in a first storage area of the storage part 23, the sub-work number for each work is extracted, to be stored in a third storage area of the storage part 23 after converted into the marking item. The marking item of the work receiving the instruction demand is read from the third storage area of the storage part 23 by the marking instruction demand from an edition control part 13 performing marking to clarify the parts arrangement for the drawing for each work, displayed on a display part 14. |
