Endress + Hauser Process Solutions Ag

Endress+hauser Group Services Ag

Endress+hauserse+co. Kg

Endress+hauser Messtechnik Gmbh+co. Kg

Endress+hauser Management Ag

Endress+hauser Infoserve Gmbh+co. Kg

Markus Nick

Michael Maneval

Ulrich Kaiser

Marc Baret

Georg Hauss

Alexey Malinovskiy

Francois Klein

A monitoring method includes monitoring variables that change over time and are continuously measured during repeated executions of a dynamic process. The measurement data include training data in a training period and monitoring data measured subsequently to the training period. Vectors are continuously determined based on the measurement data, the vector components of which comprise respective rates of change of the measured values of the individual measured variables determined for a series of successive points in time on the basis of the measurement data, wherein the points in time of each series cover a time window of a duration and the time windows of successive vectors are shifted. The vectors are stored as a reference cluster. The vectors are compared with the reference cluster. An anomaly is determined when a vector is outside the reference cluster.

Method for monitoring measured variables measured on a process plant with measuring instruments

The invention relates to a method and to a system for optimizing the commissioning of at least one of a plurality of field devices in an automation technology system, which are used in different applications, wherein the system comprises at least: one database for saving application information and device types of the plurality of field devices and for saving parameter sets of the plurality of field devices; an electronic computation unit that accesses the remotely arranged database and classifies, assigns, compares, and/or processes the data saved there and has an algorithm for creating and proposing an optimal parameter set; software for supporting a user during commissioning of one of the plurality of field devices, wherein the electronic computation unit is operated by means of the software.

Method and system for optimizing the commissioning of at least one of a plurality of automation technology field devices

The invention relates to a method and to a system for optimizing the operation of a plurality of field devices in an automation technology plant. The method comprises: ascertaining application information and device types of field devices, wherein the application information describes the application of the respective field device; classifying the application information and storing the classified application information; ascertaining parameter sets from each of the plurality of field devices, wherein the parameter sets comprise multiple parameters and each parameter is assigned a parameter value or a parameter value range, and each field device has at least one current parameter set and at least one standard parameter set, and storing the parameter sets; comparing the current parameter sets with the standard parameter sets to determine actually used parameters of a device type for an application; and operating the field device on the basis of the actually used parameters.

Method and system for optimizing the operation of at least one of a plurality of field devices from automation technology

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Markus Nick