PI Interfaces

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Include MSXML with the latest version of the PI Interface for OPC XML-DA

The Read-Only version of the PI Interface for OPC XML-DA (1.7.3.40) does not contain the msxml4 library necessary for communicating with the OPC XML-DA. The workaround is to install the Read-Write version of the interface and then the Read-Only ve...

Randy Giguere about 2 months ago in PI Interfaces / Other Interfaces 1 No status

1 VOTE

EMDVB Data Type Enhancement

Please include option in the DeltaV EMDVB interface that can handle the timestamp format used with .evt files. Currently, if in the interface a trigger is used with a property, the timestamp format in the .evt file is retained, which cannot be sto...

Gary Moore 28 days ago in PI Interfaces / Batch Interfaces 0 No status

35 VOTE

OPC interface retries sending InstrumentTag/ItemID to OPC Server

The idea is to have PI Interface for OPC DA/HDA to be able to send again Instrument Tag/Item ID after a configurable time when OPC Server is not able to resolve it (AddItem failed). This would be a workaround for an OPC server issue and would help...

Guest over 2 years ago in PI Interfaces / PI Interface for OPC DA 3 No status

33 VOTE

Add SOAP 1.2 support to the PI Interface for OPC XML-DA

The current version of the PI Interface for OPC XML-DA seems to only support SOAP 1.1. All recent OPC XML-DA servers are developed following SOAP 1.2 standards, meaning the PI interface will not connect. Please enhance the interface to also suppor...

Guest over 2 years ago in PI Interfaces / Other Interfaces 2 No status

30 VOTE

Enhance the OPC DA interface to avoid mixing polled and advise tags on the same scan class

The interface does not log any informational messages about polled and advise tags getting mixed up on a scan class. Currently it would detect that polled tags are part of scan class 1 and reject it and print the following: E 13-Apr-16 17:26:18 ...

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

26 VOTE

Modify the Modbus Interface to accept 32-bit Unsigned Ints from the PLC

provide a data type to accept a 4 byte unsigned integer from the PLC. At this point, it would be stored in a 64-bit float in PI DA.

Clint Ramsey over 2 years ago in PI Interfaces / PI Interfaces for Modbus 3 Declined

25 VOTE

For PItoPI interface having a source PI-HA collective, allow failover on source automatically.

This enhancement would allow the PItoPI interface to treat a source PI collective as a collective, rather than requiring PItoPI failover to be specified for collective members.

Heather Boehler over 2 years ago in PI Interfaces / PI to PI Interface 3 Tell us more

25 VOTE

PI Interface for Foxboro I/A 70 Series should support Windows 2016 and I/A Version 9.4

The PI Foxboro Interface should support the new Foxboro platform on Windows Server 2016 and I/A Version 9.4.

neuhach1 over 2 years ago in PI Interfaces / Other Interfaces 2 Evaluating

24 VOTE

PI Interface for OPC AE Instrument tag any attibute should work

As now it is just Source and Area event attributes that work for the instrument tag. It should be possible for any attribute to work as a filter in instrument tag. It is not every OPC AE server that supports Source and Area.

Hobbe over 2 years ago in PI Interfaces / Other Interfaces 0 No status

22 VOTE

Support for the VT_UI4 data type

As a PI System User I would like to archive and analyse VT_UI4 data using the PI System.

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

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