Adjustable speed electrical power drive systems - Part 7-203: Generic interface and use of profiles for power drive systems - Profile type 3 specification
可调速电力驱动系统 - 第7-203部分:通用接口和功率驱动系统配置文件的使用 - 型号3规格
IEC 61800-7-203:2015 specifies profile type 3 for power drive systems (PDS). Profile type 3 can be mapped onto different communication network technologies. This edition includes the following significant technical changes with respect to the previous edition:
a) minor updates in the Base Mode Parameter Access mechanism;
b) minor updates and simplification in the Application Class 3 state machine definition.