GB／T 40328-2021 工业机械电气设备及系统数控加工程序编程语言

ICS 29.040.20 CCS J 07 GB 中华人民共和国国家标准 GB/T 40328—2021 工业机械电气设备及系统 数控加工程序编程语言 Electrical equipment and system of industrial machines— Programming language of processing procedures for NC system 2021-08-20 发布 2022-03-01 实施 国家市场监督管理总局 国家标准化管理委员会 发布 以下是图片中目录的OCR识别结果，已做简单排版： **GB/T 40328—2021** **目 次** 前言 ··························································································································· I 引言 ··························································································································· II 1 范围 ······················································································································· 1 2 规范性引用文件 ······································································································· 1 3 术语和定义 ············································································································· 1 4 编程系统 ················································································································· 2 4.1 概述 ··············································································································· 2 4.2 变量形式 ··········································································································· 2 5 数据类型 ················································································································· 2 6 程序结构形式 ··········································································································· 2 6.1 概述 ··············································································································· 2 6.2 条件判断与循环跳转 ··························································································· 3 7 运动控制指令 ··········································································································· 4 7.1 概述 ··············································································································· 4 7.2 运动指令 ··········································································································· 4 7.3 刀具信息访问指令 ······························································································· 4 7.4 系统参数访问指令 ······························································································· 5 7.5 坐标系及坐标操作指令 ························································································· 6 7.6 人机交互指令 ····································································································· 7 7.7 文件操作指令(WOP) ·························································································· 8 7.8 通讯操作指令 ····································································································· 8 8 运动控制代码指令 ····································································································· 9 8.1 运动方式指令 ····································································································· 9 8.2 运动控制指令 ····································································································· 9 9 运动控制指令集 ······································································································· 11 9.1 概述 ··············································································································· 11 9.2 MC_MOVESUPERIMPOSITE (FB) ············································································ 11 9.3 MC_MOVERELATIVE (FB) ························································································ 11 9.4 MC_MOVEABSOLUTE (FB) ······················································································ 12 9.5 MC_MOVEVELOCITY (FB) ······················································································ 12 9.6 MC_HOME (FB) ···································································································· 13 9.7 MC_READPARAMETER (FB) ····················································································· 14 9.8 MC_WRITEPARAMETER (FB) ··················································································· 15 附录A（资料性） 变量示例 ····························································································· 17 附录B（资料性） 用户变量字表 ······················································································· 26 GB/T 40328—2021 前 言 本文件按照GB/T 1.1—2020《标准化工作导则 第1部分：标准化文件的结构和起草规则》的规定起草。 请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。 本文件由中国机械工业联合会提出。 本文件由全国自动化系统与集成标准化技术委员会(SAC/TC 159)归口。 本文件起草单位：国家机床质量监督检验中心、科德数控股份有限公司、衢州高端电子自动化设备有限公司、沈阳中科数控技术股份有限公司、北京计算机技术及应用研究所、深圳众为兴技术股份有限公司、佛山南海启帆智能装备有限公司、广东原点智能技术有限公司、青岛海德马克智能装备有限公司、青岛创科智能装备有限公司、江门市智能装备制造研究院有限公司、佛山世高精密工业股份有限公司、青岛云科智能装备有限公司。 本文件主要起草人：黄祖广、陈虎、薛瑞娟、于东、杜瑞芳、尹震宇、高知国、钱作忠、邹雱、曾超峰、王宏星、王文浩、姜伟师、胡明柱、高知国、温庆志、刘阔来。