ICS：F21备案号：中国南方电网公司企业标准--/--XXX-XXXX用电现场服务管理系统数据传输规约200X-XX-XX发布200X-XX-XX实施中国南方电网公司发布--/T--XXX-XXXX目次前言....................................................................................................................................................II1范围................................................................................................................................................12规范性引用文件..............................................................................................................................13术语、定义和缩略语.......................................................................................................................13.1术语和定义..............................................................................................................................13.2符号和缩略语..........................................................................................................................24帧结构.............................................................................................................................................34.1参考模型..................................................................................................................................34.2字节格式..................................................................................................................................34.3帧格式.....................................................................................................................................34.4链路传输................................................................................................................................124.5物理层接口............................................................................................................................135报文应用及数据结构.....................................................................................................................145.1确认∕否认（AFN=00H）.....................................................................................................145.2复位命令（AFN=01H）........................................................................................................155.3链路接口检测（AFN=02H）.................................................................................................155.4设置参数（AFN=04H）........................................................................................................165.5控制命令（AFN=05H）........................................................................................................335.6身份认证及密钥协商（AFN=06H）......................................................................................375.7查询参数（AFN=0AH）........................................................................................................375.8请求1类数据（AFN=0CH）.................................................................................................385.9请求2类数据（AFN=0DH）.................................................................................................595.10请求3类数据（AFN=0EH）.................................................................................................845.11文件传输（AFN=0FH）.............................................
