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OPC DA, A&E historical recovery

We have seen that the primary OPC interface will be connected but we don't see data coming across since the OPC server itself seems to have a problem. Since the connection is still active we won't failover to the secondary. We have to leave Notifi...

Guest over 2 years ago in PI Interfaces / PI Interface for OPC DA 0 No status

4 VOTE

OPC DA interface to read data for advise and polled tags at startup

If digital tags are part of advise groups and the flag to write "Intf Shut" is enabled in the OPC DA interface, then digital tags can read "Intf Shut" for hours/days/weeks, if the value does not change after an interface restart (for example, 2 pu...

caffreys_col over 2 years ago in PI Interfaces / PI Interface for OPC DA 0 No status

4 VOTE

Preferring a primary interface failover member

hen the primary Interface becomes available and healthy again, it becomes "back up". I need the primary Interface to become the "primary" whenever it is healthy. https://pisquare.osisoft.com/thread/42591-revert-back-to-primary-data-collector

Guest over 2 years ago in PI Interfaces / PI Interface for OPC DA 1 No status

4 VOTE

Use /opcstopstat when both interfaces in failover pair are shut down

We would like to have some sort of digital state such as "Intf Shut" written to all OPC tags when both interfaces in a failover pair are shut down. Currently, the /opcstopstat and /stopstat parameters (which write a specified state to all tags wh...

Guest over 2 years ago in PI Interfaces / PI Interface for OPC DA 0 No status

4 VOTE

Support data collection across data diodes or similar technology

Regulatory and/or security requirement to separate data collection from data storage using a one-way data flow. Could apply to Interfaces or Connectors, for example PI Interface for Emerson Ovation. PI Interface/Connector -> one-way data flow -...

Guest over 2 years ago in PI Interfaces / General 0 No status

4 VOTE

Meter Type support for REXU-EA

PI Interface for EnergyAxis to support REXU-EA meter types.

leanderb@ntua.com over 2 years ago in PI Interfaces / Other Interfaces 0 No status

4 VOTE

Enhance how batch interfaces write to the message logs

Batch interfaces should write their messages to the message logs using the Source1 and Source2 fields just like UniInt based interfaces. Currently, batch interfaces leave these 2 fields blank. Source1 should contain the process name or similar and...

Guest over 2 years ago in PI Interfaces / Batch Interfaces 0 No status

4 VOTE

Rockwell CLX Connector

I am interested in a Rockwell CLX Connector.

Guest over 2 years ago in PI Connectors / New PI Connector Request 0 No status

4 VOTE

Make a PI Signal Generator Connector (Ramp Soak + Random)

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 sys...

Kenneth Barber over 2 years ago in PI Connectors / New PI Connector Request 1 No status

4 VOTE

PI Connector for J1939/CAN

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

Guest over 2 years ago in PI Connectors / New PI Connector Request 1 No status

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