AVEVA™ PI System™ Feedback Portal

Welcome to our new feedback site!


We created this site to hear your enhancement ideas, suggestions and feedback about AVEVA products and services. All of the feedback you share here is monitored and reviewed by the AVEVA product managers.

To start, take a look at the ideas in the list below and VOTE for your favorite ideas submitted by other users. POST your own idea if it hasn’t been suggested yet. Include COMMENTS and share relevant business case details that will help our product team get more information on the suggestion. Please note that your ideas and comments are visible to all other users.


This page is for feedback specifically for AVEVA PI System. For links to our other feedback portals, please see the tab RESOURCES below.

ADD A NEW IDEA

My votes: PI Interface for OPC DA

Showing 39 of 4776

Allow OPC DA  Output Tags to capture OOO events

Currently there is no way to send corrected values to the OPC DA Server since they are triggered by snapshot. It would be useful if there was a way to alter the values that get sent in case there are substituted/replaced values.
Guest over 1 year ago in PI Interfaces / PI Interface for OPC DA 1 No Status

Automatic restart of the OPC interface whenever OPC server is restarted

whenever the OPC server undergoes any restarts or configuration changes, the OPC interface will delete all old connections, groups, etc. and it will establish a new connection to the OPC server, loading all ItemID's etc (as if it is an automatic r...
Guest over 1 year ago in PI Interfaces / PI Interface for OPC DA 2 No Status

PI interface for OPC .. UA

it would be useful to have an interface that can connect and retrieve data from OPC UA server. it will help to avoid using any additional software for "downgrading" the protocol to OPC at client side.
ValterFostini over 1 year ago in PI Interfaces / PI Interface for OPC DA 2 No Status

Support dynamic OPC addresses

My OPC server's items have the OPC server node name included in the itemID, for example: serverA.AB_1234.PV. I have redundant OPC servers and redundant interfaces (in failover) and would like the tags to refer to the correct OPC address including ...
Guest over 1 year ago in PI Interfaces / PI Interface for OPC DA 0 No Status

Convert incoming string data to float and provide division all in the same tag instead of a PE

OPC server is outputting data with the currency data type (VT_CY) and it needs to be stored in the float type.  As per the OPCtoCSV document, the OPCtoCSV tool/OPC interface invokes VariantChangeType in order to convert this currency value to it's...
jagdish.konathala over 1 year ago in PI Interfaces / PI Interface for OPC DA 0 No Status

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 1 year ago in PI Interfaces / PI Interface for OPC DA 0 No Status

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 1 year ago in PI Interfaces / PI Interface for OPC DA 0 No Status

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 1 year ago in PI Interfaces / PI Interface for OPC DA 1 No Status

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 1 year ago in PI Interfaces / PI Interface for OPC DA 0 No Status

Interface should reload performance counters after failover and keep track of them.

The interface should be designed to reload counters both at startup and when becoming the active interface after a failover. The interface should realize the counter is not available and periodically attempt to reload (ideally with a message to th...
Nicolas Capera 8 months ago in PI Interfaces / PI Interface for OPC DA 0 No Status