QWDataHub is your central repository for organizing all your data sources like Automation data from PLC's and SQL Databases. It provides you with a data dictionary of all your available data points organized by groups for easy understanding and simple access. Complete with an rapid development QW Application tool (QWDataHubAppGen) that can have you collecting and viewing data in minutes.
Grouping by data source
QWDataHub identifies a data source like IOServer and allows for the setting of individual scan rates by Group – multi-threaded processing |
Tag Translation
Translation of complex PLC tags to easy-to-read reference names. |
Single-source Changes
Allows for the changing of physical tag names and sources without affecting the use of the data accessed though tag aliases in downstream applications like Quality Window. |
Managed Access
QWDataHub allows the administrator to control what tags are exposed, the naming of those tags for business users..making sure the right data is used for the right job! |
Secure TCP bridged access
Ensures the security and integrity of the Automation data is maintained well opening up the data to business users |
Minimize Data Traffic
QWDataHub is a “buffer” for realtime PLC data minimizing the impact on controls network through the use of unsolicited reads. |
Reduce cost of I/O servers
QWDataHub acts as a single point of contact for PLC/Automation data and eliminates the need for one of more I/O Servers running on each workstation. |
Calculated tag values via VBScripting
Increases flexibility and greatly reduces the need for specialized PLC programming. |
Deploy rapidly with QWDataHubAppGen
By querying your running QWDataHub server, it retreives all tag definitions and attributes for an easy build and fast deployment of of your QW applications. |
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Some of the possible connections:
