摘要 |
PROBLEM TO BE SOLVED: To dispense with input-operation of die arrangement information and to eliminate the disagreement due to an input mistake between die information of NC data and the die arrangement information. SOLUTION: Prior to working, die information is extracted from respective NC data of plural NC data groups used for working as one of a working schedule, the extracted die information is registered as the virtual die arrangement information used in discriminating for necessity or unnecessity of the die set up in the working schedule. Accordingly, there is no disagreement between the die arrangement information of NC data and the virtual die arrangement information, an operator sets a required die at a prescribed position of a turret in accordance with the virtual die arrangement information, the virtual die arrangement information coincides with the actual die arrangement on the turret, as a result, the die information of NC data completely coincides with the actual die arrangement of the turret.
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