本文件规定了基于ISO？中提供的网络物理控制智能机床系统（CPSMT）参考体系结构的减法制造用网络物理控制智能机床系统（CPSMT）的参考体系结构23704-1. 用于减法制造的CPSMT的参考体系结构包括: —？网络物理控制机床（CPCM）的参考架构， —？机床网络支持系统（CSSM）的参考架构，以及 —？CPSMT的接口架构。 本文件还提供: —？车间设备系统（SFDS）的概念描述， —？车间控制系统（SFCS）的概念描述， —？统一接口系统（UIS）的概念描述，以及 —？用于减法制造的CPSMT参考体系结构的示例用例。 本文件未规定物理或实施架构。

This document specifies a reference architecture of cyber-physically controlled smart machine tool systems (CPSMT) for subtractive manufacturing based on the reference architecture of a CPSMT as provided in ISO？23704-1. The reference architecture of a CPSMT for subtractive manufacturing includes: —？the reference architecture of a cyber-physically controlled machine tool (CPCM), —？the reference architecture of a cyber-supporting system for machine tools (CSSM), and —？the interface architecture of a CPSMT. This document also provides: —？a conceptual description of a shop floor device system (SFDS), —？a conceptual description of a shop floor control system (SFCS), —？a conceptual description of a unified interface system (UIS), and —？example use cases of a reference architecture of a CPSMT for subtractive manufacturing. This document does not specify physical or implementation architecture.