Data arrangement for an apparatus connectable to a communication network, and process for generating the data arrangement
First Claim
1. A data arrangement for an apparatus connectable to a communication network, comprising:
- a plurality of data points (6.1..6.n) arranged in the apparatus for storing dynamic process information, said plurality of data points being accessible for reading and/or changing by a station connected to the communication network;
one (6.k) of said plurality of data points (6.1. . . 6.n) being an object of the apparatus; and
a static characterization included in said station and having static descriptive data of said object, said static characterization being a logically correlated unit, and being accessible for reading by a processor of said station; and
wherein a group (6.i.6.j) of said plurality of data points of the apparatus accessible over the communication network are further grouped into a new object by the static characterization; and
wherein said static characterization further comprises;
first descriptive data for establishing an address of said object and said new object;
second descriptive data for determining a data type of said object and said new object; and
third descriptive data for establishing a designation of said object and said new object.
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Accused Products
Abstract
A data arrangement for an apparatus connectable to a communication network comprises data points (6.1..6.n) arranged in an apparatus and also a characterization of the apparatus. In a data point 6.k, with an index k of 1 to n, dynamic process information is storable. With apparatus connected, the data points (6.1..6.n) are accessible over the communication network for a station connected to the communication network for the reading and/or changing, in which also a single data point (6.k) is accessible. The characterization is a static description of objects of the apparatus in which a single data point (6.k) or also a group of data points (6.k) are objects of the apparatus. The data arrangement creates the precondition that in the operation of the apparatus an access is feasible to a data point (6.k) with a minimum of data traffic on the data network. The available characterization makes possible, further, a data-controlled realization of a user program.
66 Citations
15 Claims
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1. A data arrangement for an apparatus connectable to a communication network, comprising:
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a plurality of data points (6.1..6.n) arranged in the apparatus for storing dynamic process information, said plurality of data points being accessible for reading and/or changing by a station connected to the communication network; one (6.k) of said plurality of data points (6.1. . . 6.n) being an object of the apparatus; and a static characterization included in said station and having static descriptive data of said object, said static characterization being a logically correlated unit, and being accessible for reading by a processor of said station; and wherein a group (6.i.6.j) of said plurality of data points of the apparatus accessible over the communication network are further grouped into a new object by the static characterization; and wherein said static characterization further comprises; first descriptive data for establishing an address of said object and said new object; second descriptive data for determining a data type of said object and said new object; and third descriptive data for establishing a designation of said object and said new object. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification