Method for guaranteeing correct data exchange between several components of e.g. a building management system, involves passing data from a first component, such as a server, to a second component , such as a building manager

摘要

Control systems, such as building management and process control systems suffer from the problem of matching or adapting the semantics for the data exchange of the system being used, in order to avoid errors. The method proposed aims at guaranteeing a correct data exchange of data between the devices, or components, of the respective systems. Data from a first component (server) (10) is communicated to the second component (building manager) (11) and compared with entries in the semantics list or table (18). Depending on the result of the comparison, corresponding data is outputted for the second component (building manager).