The PI Connector for Cygnet is normally used for real-time data acquisition. But, some times it becomes necessary to migrate large volumes of historical data between Cygnet and PI.

There is a back filling application that can be used to do this, but it is currently unsupported by Osisoft. It would be best to integrate a historical data recovery functionality into the connector.

"For Interfaces if we add a new member to the PI Collective, all other interfaces will automatically detect it, and start sending data.
With PI Connector Relay 1.x, someone will have to remember to manually configure.

Customer would like to be able to pull data from Oasis site (http://oasis.caiso.com). This would allow the customer to have the most current price information coming from CAISO

Update PI Connector for OPC UA to be interoperable with Edge Data Store (EDS) and OSIsoft Cloud Services (OCS).

Connectivity to DNP3 based data sources, popular legacy standard protocol in Utilities industry.

Connectivity to J1939/CAN based data sources; used for connectivity to operational and diagnostics data from commercial vehicles and heavy construction equipment.

As an OMF application developer it will be very useful to have the ability to retrieve and have a look at the already created and cached OMF meta data like Types and Containers.

• Enable Programmatic configuration for OMF applications to automate onboarding process


• Swagger specification

Please consider combining the PI Ramp Soak Simulator Interface and the PI Random Simulator Interface into a single PI Connector. The upgrade of these PI Interfaces is important because they come bundled with the PI Data Archive—nearly every PI system uses them. It is also the perfect opportunity to show off PI Connectors to students and new customers without burdening them with the step of connecting to a data source, since Ramp Soak and Random generate their own data.

Currently, .zip folders containing processed files can reach up to 256MB in size. Browsing the contents these folders can be difficult due to the number of files within.

Being able to specify either a file count of folder size parameter would help simplify this process by breaking the zipped folders into more digestible, user configurable sizes.

We would like to have a way to disable the PI Connector for Wonderware Historian's ability to  collect descriptions and engineering units in the historian.  These can be incorrect at times in the Wonderware Historian.

Some organisations enforce connection to the external network to be made through a proxy server.

Currently, there is no default entry for New Line. The user can use any characters as line delimiters, but the Windows and Unix new lines would, by far, be the most common. Please make the default New Line "13,10 OR 10" to save most users the trouble of configuring the New Line.

Currently, CONCAT only takes 2 arguments, so you need to nest multiple CONCAT (or just use the & operator) if you want to concatenate multiple strings. This can be avoided if CONCAT could take any number of strings as arguments.

In general, users expect associative functions to take an arbitrary number of arguments.

I am interested in a Branson Welders Connector.

Develop a connector for Yokogawa Exaquantum Batch

Develop a connector for Ex-passport ABB