Yokogawa Electric Corporation

Daisuke Yasunami

Wilfred Woon Yew Teo

Archie Sambitan Orido

Maricel Mercurio Bacacao

Yi Ee Loke

Ying Huang

Mark Anthony De Castro Cu-Unjieng

Hideki Murata

Isao Hirooka

Takeshi Mori

Naing Oo Lin

Thin Sapal Yu

Chin Wei Chia

Keiko Yuasa

Efendi

Max Jisong Zhang

Jia Chin Tan

Hiroyuki Nakamura

Tadateru Ohkawara

The invention enables automated revision comparison of engineering data within a process control system. In various embodiments, the invention achieves this by (i) receiving user input defining a set of data retrieval parameters that identify change-set data for an engineering data file, (ii) retrieving from among change-sets retrieved based on the data retrieval parameters, a first change-set and a second change-set, (iii) retrieving from an engineering database, first and second revisions of the engineering data file corresponding to the first change-set and the second change-set (iv) comparing the retrieved first and second revisions, and (v) displaying a deviation report that is generated based on the identified deviations between the first and second revisions.

Systems, methods and computer program products for automated revision comparison of engineering data in process control systems

The invention provides, methods, systems and computer program products that enable generation of executable sequential function charts, for subsequent retrieval and implementation by a process control system. In an embodiment, generating an executable sequential function chart comprises (i) receiving equipment selection data representing a selected equipment for implementing operating functions within a sequence flow, (ii) receiving operation data representing a set of operating functions intended to be implemented by the selected equipment, (iii) assigning values to one or more configuration parameters, (iv) receiving control statement data representing a set of control statements intended to be implemented for process flow control during implementation of the set of operating functions, (v) assigning values to one or more control statement configuration parameters, and generating machine readable SEBOL program code for implementing the set of operating functions.

Methods, systems and computer program products for generating implementable sequential function charts codes for process control systems

An industrial plant module-based engineering system includes a group module library navigator that contains: a plurality of group class modules and a respective plurality of child class modules under an associated group class module of the plurality of group class modules. A group module instantiation engine is configured to instantiate the group class module with reflecting a hierarchy of the group class modules to generate, in an application structure navigator, a group application module (group APM) and a hierarchy of the group application module (group APM) from the group class module, and to instantiate the child class module to generate, in the application structure navigator, a child application module (child APM) from the child class module. The group module update engine is configured to update the allocation of each group class module and a respective topology of the complex loops of each group class module.

System and method of module engineering for an industrial process

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Singapore, Singapore

Daisuke Yasunami