GB/T 12646-1990
ActiveNumerical control of machines--NC processor input--Basic part program reference language
数字控制机床的数控处理程序输入 基本零件源程序参考语言
Application Summary AI generated
This standard defines a reference language for writing basic part programs used as input to numerical control (NC) processors. It is applied in the manufacturing industry for programming machine tools, ensuring that part program source code is structured in a consistent format for translation into machine-specific control instructions. The standard is used during the programming and testing phases of NC machining to facilitate interoperability between different NC processor systems.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.