CIMPLICITY HMI Webspace Plug-in for Operations Hub
Overview
Operations Hub allows users to create applications that will collect and analyze data from a machine or a server, and trigger actions based on certain events.
The CIMPLICITY HMI Webspace Plug-in is introduced to enable users to access CIMPLICITY CimView screens from Operations Hub. It can be integrated with other Operations Hub plug-ins for better consolidation and visualization of data. This provides the users an end-to-end solution for better data analysis, visualization and monitoring.
Video Links
Watch the following videos for demos on CIMPLICITY HMI Webspace Plug-in Setup:
Architecture Diagram
Components
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Operations Hub Server allows you to collect and analyze data from other machines and applications. It provides a user-friendly interface to create components of an application such as queries, database tables (called entities), events, email templates, users, and so on.
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Operations Hub Browser is the browser from which you can access the Operations Hub user interface.
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Webspace Plug-in is an add-on for Operations Hub user interface. It enables you to access CimView screens from Operations Hub Browser.
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Webspace Session Manager interacts with UAA and creates Webspace sessions that allow secure connection between Webspace Plug-in and CimView through Webspace.
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User Authentication and Authorization (UAA) provides identity-based security for applications. It provides tokens for secure webspace sessions.
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CIMPLICITY Server processes the data received from PLCs and displays the processed data though viewers.
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CimView displays screens that are created in CimEdit for specific applications.
Sequence of Communication
- When you access a CimView screen from Operations Hub, the CimView parameters entered in the CIMPLICITY HMI Webspace Plug-in along with a user permissions token is sent to the Webspace Session Manager through a web service interface .
- Webspace Session Manager sends the user information entered to UAA.
- Webspace sessions are created using windows credentials.
- Webspace Widget starts communicating with CimView.
- You can view CimView pages on Operations Hub Browser.