To efficiently collect and transfer monitoring target data in a PLC. The PLC includes a first execution engine, a holding section, and a second execution engine. Further, the PLC collects data stored in a collection target holding section according to predetermined collection setting, accumulates collected time-series data in a first buffer, and transfers the time-series data stored in the first buffer to the second execution engine via a bus. The second execution performs data processing of the transferred time series data, generates display data to be displayed on a dashboard, and provides the display data to an external computer.

A hybrid rendering HMI terminal device (32) is provided with a web browser (321) and an HMI Web Runtime (322). The web browser (321) displays an HMI screen on which a first part and a second part that represent the state of a monitoring target device (7) are arranged. When signal data from the monitoring target device (7) is analog numerical data, a WebGL rendering processing unit (322i) renders the first part associated with the signal data by WebGL rendering. When signal data from the monitoring target device (7) is data other than analog numerical data, an SVG rendering processing unit (322h) renders the second part associated with the signal data by SVG rendering.

A modular modeling engine is provided for industrial automation applications. The module may be instantiated upon demand, such as upon receipt of annotated data for a system or process being monitored and/or controlled. The model is agnostic insomuch as little or no prior knowledge is required of the system or process. Variables, functions, and their combinations are selected and the model is refined automatically. A data structure is received for instantiation of the model, and following modeling, a similar data structure is produced. The module may be used together with other modules for caning out complex automation processing at the same or multiple levels in an automation setting.

The present disclosure is directed to systems, methods and devices for facilitating object-based cross-domain industrial automation control. An object library comprising a plurality of objects may be maintained. One or more of the objects may represent physical counterparts for use in an industrial automation process. Each object of the plurality of objects in the object library may have at least one property that an automated control device operation can be programmed to act on. Each object of the plurality of objects may also have at least one property that a human machine interface component can utilize in generating display elements corresponding to the objects for display on the human machine interface. When modifications to objects in the object library are received, those modifications may be automatically deployed and incorporated in controller logic and HMI graphics and control.

It is possible to make data for manufacturing devices available in a standard format using an adapter that would automatically interrogate the device and use the information gained from the machine to generate a data translation file. The data translation file could subsequently be used by an agent to interpret a data stream provided by the adapter for the manufacturing device.

Embodiments of the present disclosure provide method and device for providing service for a programmable logic controller (PLC), including: creating a virtual-functional-module-description file including an address of an input channel of a virtual functional module to be created; and creating the virtual functional module in a PLC based on the virtual-functional-module-description file, assigning the address to the input channel of the virtual functional module, and creating a virtual-functional-module-configuration file including a mapping relation between the input channel and an output of a service provider. The present disclosure proposes a concept of a virtual functional module which is used to map data provided by intelligent data sources outside the PLC to input channel of PLC so that the data can be the same as normal input values used by PLC program.

A support device accepts selection of a target program to be copied from a control program, and sets a copy program in the control program, the copy program being obtained by copying the target program. The support device generates a list of variable names extracted from the target program. The support device rewrites a variable name in the copy program based on the edited list obtained by editing the list. As a result, even when it is desired to arbitrarily change the variable name, time and effort of a user to carry out input work is reduced.

A method of operating an intelligent programmable logic controller over a plurality of scan cycles includes the intelligent programmable logic controller selecting one or more soft-sensors available in a control program corresponding to a production unit, each soft-sensor comprising a local parameter or variable used by the control program. The intelligent programmable logic controller determines updated soft-sensor values corresponding to the one or more soft-sensors during each scan cycle and stores those values during each scan cycle on a non-volatile computer-readable storage medium operably coupled to the intelligent programmable logic controller. Additionally, the intelligent programmable logic controller annotates the updated soft-sensor values with automation system context information to generate contextualized data.

Systems and methods for performing tensor contractions are provided. The system includes a processing system and a programmable logic in communication with the processing system via a controller. The processing system includes a processing unit and a memory for storing tensors. The programmable logic includes an input data arbitrator for routing a first input tensor and a second input tensor from the controller to a tensor contraction block; the tensor contraction block that includes a network of arrays of processing elements for performing matrix multiplication operations on the first and second input tensor; and an output data arbitrator for routing an output of the tensor contraction block to the processing system. The network of arrays of processing elements may include N arrays of processing elements, where N corresponds to the rank of the output tensor.

An automation device has a main module and an interchangeable connection module in which a fieldbus port of the automation device is located. The automation device is characterized in that the interchangeable connection module contains a non-volatile memory which can be read out by the main module of the automation device. A method for operating the automation device includes the steps of connecting a main module of the automation device with a connection module, reading the non-volatile memory of the connection module, detecting any incompatibilities between the main module and the connection module, and placing the automation device in operation if no incompatibilities are detected.