Method for programming subsystem of data transmission system, involves programming base software with super-ordinate subsystem, so that data flows from subordinate subsystem into super-ordinate subsystem

摘要

The method involves connecting a super-ordinate subsystem (2) with a subordinate subsystem (1) by an interface (3). An identifier is located in the front region of the programmable protocol. The password provided in the identifier is compared with the stored password of super-ordinate subsystem, when the super-ordinate subsystem is switched from basic mode into programming mode. Base software (6c) is programmed with the super-ordinate subsystem, so that the programming signal data flows from the subordinate subsystem into super-ordinate subsystem. An independent claim is included for data transmission system.