DIN EN 60870-5-3-1994 远动设备和系统.第5部分:传输协议.第3节.应用数据通用结构
Telecontrol equipment and systems - Part 5: Transmission protocols; section 3: General structure of application data (IEC 60870-5-3:1992); German version EN 60870-5-3:1992
The document applies to telecontrol equipment and systems with coded bit serial data transmission for monitoring and controlling geographically widespread processes. It specifies rules for structuring application data units in transmission frames of telecontrol systems. These rules are presented as generic standards that may be used to support a great variety of present and future telecontrol applications.