Distributed control system and an associated system component for the distributed control system
First Claim
1. A distributed control system, comprising:
- system components having respective memories to store component-specific data that include spatial coordinates of respective positions of the system components;
a configuration unit having an input device for at least one of inputting and generating a layout plan that includes at least information on the respective positions of the system components within the distributed control system; and
a communications channel, to which the system components and the configuration unit are connected to mutually exchange data;
wherein the system components are configured to transmit the respective positions as the component-specific data to the configuration unit; and
wherein the configuration unit is configured to assign and transmit unique physical addresses on the communications channel to the system components whose respective positions were previously received by the configuration unit as the component-specific data.
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Accused Products
Abstract
A distributed control system having system components (1, 2, 3). The positions of the system components (1, 2, 3) are stored in respective memories (11, 12, 13) as component-specific data, which represent the spatial coordinates of the positions. The system components (1, 2, 3) transmit their respective positions to a configuration unit (4) via a communications channel (5). By means of a layout plan, e.g., in the form of a piping and installation diagram, the component-specific data of the individual system components (1, 2, 3) is assigned to the configured system components. In addition, a respective physical address is assigned to each of the system components (1, 2, 3). This achieves simple and reliable configuration of the system components (1, 2, 3). The distributed control system is used, in particular, in process apparatuses.
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Citations
11 Claims
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1. A distributed control system, comprising:
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system components having respective memories to store component-specific data that include spatial coordinates of respective positions of the system components;
a configuration unit having an input device for at least one of inputting and generating a layout plan that includes at least information on the respective positions of the system components within the distributed control system; and
a communications channel, to which the system components and the configuration unit are connected to mutually exchange data;
wherein the system components are configured to transmit the respective positions as the component-specific data to the configuration unit; and
wherein the configuration unit is configured to assign and transmit unique physical addresses on the communications channel to the system components whose respective positions were previously received by the configuration unit as the component-specific data. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A system component for a distributed control system, the system component comprising:
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a memory to store component-specific data representing spatial coordinates of a position of the system component; and
a communications device connected to a communications channel;
wherein the system component is configured to transmit the position of the system component, as the component-specific data, to the communications device via the communications channel; and
wherein the system component is configured to receive a unique physical address assigned by the configuration unit via the communications channel. - View Dependent Claims (9)
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10. A method, comprising:
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determining positions of respective system components of a distributed control system;
storing the positions in respective memories of the system components;
transmitting the positions to a configuration unit of the distributed control system;
generating a layout plan of the distributed control system, wherein the layout plan includes at least information on the respective positions of the system components within the distributed control system; and
assigning and transmitting unique physical addresses on the communications channel to the system components. - View Dependent Claims (11)
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Specification