| 摘要 |
In order to execute several parts programs of a machine tool with one control, the parts programs are fed continuously and set by set to memory areas of a working memory, each area specific to a particular parts program. An interpolating converter interrogates cyclically the currently stored sets and determines from them, step by step, the chords required for the control of the axes of the machine tool. The number of chords per set depends on the respective set. Once all chords of a set are determined, a new set is fed to the working memory.
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