G05B2219/23256

Systems and methods for embedding a web frame with preconfigured restrictions in a graphical display view of a process plant

Techniques for embedding a web browser in a graphical display view of a process plant include presenting a graphical display view including (i) indications of one or more process control elements, such as a control module, a function block, a process plant entity, or a process section of the process plant, and (ii) a web browser having web content from a source address. The web browser is presented according to one or several presentation parameters, such as such as a size and position of the web browser within the display view. Furthermore, the presentation parameters include restrictions on functions performed within the web browser, such as a sandbox or sandbox attributes. The presentation parameters also include a source whitelist that specifies web addresses which are allowed to be set as the source address for presenting web content.

SYSTEMS AND METHODS FOR EMBEDDING A WEB FRAME WITH PRECONFIGURED RESTRICTIONS IN A GRAPHICAL DISPLAY VIEW OF A PROCESS PLANT

Techniques for embedding a web browser in a graphical display view of a process plant include presenting a graphical display view including (i) indications of one or more process control elements, such as a control module, a function block, a process plant entity, or a process section of the process plant, and (ii) a web browser having web content from a source address. The web browser is presented according to one or several presentation parameters, such as such as a size and position of the web browser within the display view. Furthermore, the presentation parameters include restrictions on functions performed within the web browser, such as a sandbox or sandbox attributes. The presentation parameters also include a source whitelist that specifies web addresses which are allowed to be set as the source address for presenting web content.

Information processing device, information processing method, and non-transitory computer-readable recording medium

An information processing device includes an actuator emulator that simulates a behavior of a drive apparatus that is for driving a first control target, an actuator emulator that simulates a behavior of a drive apparatus that is for driving a second control target that cooperates with the first control target, a timer that generates a virtual time, and an execution part that executes a PLC program for controlling the actuator emulator and a robot program for controlling the actuator emulator. Execution modes of the control programs used by the execution part include a synchronous execution mode in which the PLC program and the robot program are synchronously executed in accordance with a virtual time and an asynchronous execution mode in which the PLC program and the robot program are asynchronously executed.

SYSTEMS AND METHODS FOR EMBEDDING A WEB FRAME IN PROCESS GRAPHICS

Techniques for embedding a web browser in a graphical display view of a process plant include presenting a graphical display view including (i) indications of one or more process control elements, such as a control module, a function block, a process plant entity, or a process section of the process plant, and (ii) a web browser having web content from a source address. The web browser is presented according to one or several presentation parameters, such as such as a size and position of the web browser within the display view. Furthermore, the presentation parameters include restrictions on functions performed within the web browser, such as a sandbox or sandbox attributes. The presentation parameters also include a source whitelist that specifies web addresses which are allowed to be set as the source address for presenting web content.

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM
20190049924 · 2019-02-14 · ·

An information processing device includes an actuator emulator that simulates a behavior of a drive apparatus that is for driving a first control target, an actuator emulator that simulates a behavior of a drive apparatus that is for driving a second control target that cooperates with the first control target, a timer that generates a virtual time, and an execution part that executes a PLC program for controlling the actuator emulator and a robot program for controlling the actuator emulator. Execution modes of the control programs used by the execution part include a synchronous execution mode in which the PLC program and the robot program are synchronously executed in accordance with a virtual time and an asynchronous execution mode in which the PLC program and the robot program are asynchronously executed.