WORKING DATA TRANSFER SYSTEM

摘要

PURPOSE:To reduce a required memory capacity by storing working data for each part of a working object in a storage device in an NC machine tool and reading out the next working data of the object from the storage device to transfer it to an RAM. CONSTITUTION:Working data for individual parts which are divided in accordance with the shape of the working object are stored in a data area of a floppy disc FD2. Working data are read out from the data area of the disc FD2 in accordance with the part to be next worked of the object on a basis of a working schedule of a schedule file and are stored in the RAM as a temporary storage device and are stored there temporarily and are transferred to an NC control part CNC. This operation is repeated until the working schedule is completed.