(Taking Siemens multi-manager) X.#XYZ#XXY#38;%(for example, analyzes the multi-manager #38;%(via #38;@=E4?A8.
$) field bus network communication technology, together with the multi-manager #38;%( office principle and the multi-manager #38;%( and the data exchange principle of the communication manager. And pointed out that because of the multi-manager Device #38;% (with its own hardware and software)