PI Interfaces

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Support Modbus device failover

Enhance the interface to support redundant Modbus devices with different network cards/IP addresses. The controllers would publish a status update on the active device, and the interface should request data from it accordingly.

Guest over 2 years ago in PI Interfaces / PI Interfaces for Modbus 0 Declined

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

1 VOTE

DNP3: add functionality to allow outputs

DNP3 - add functionality to allow outputs for binary and possibly other object groups/variations.

Clint Ramsey over 2 years ago in PI Interfaces / PI Interface for DNP3 0 Declined

1 VOTE

More external resources for high latency networks with PItoPI, specifically with satellite networks

I have been working with a customer who works with oil rigs and satellite networks and they requested that more external resources be available for how to efficiently operate PItoPI in a high latency environment. Currently there is only one intern...

Nico Cha over 2 years ago in PI Interfaces / Help / Documentation / Videos 0 Declined

1 VOTE

Embed more videos inside of help topics

Add the YouTube help videos that exist on the OSIsoft Learning channel to the "Help" section of ICU. For example, the UFL designer YouTube videos would appear alongside the corresponding documentation that should be accessible from ICU > Help &...

Guest over 2 years ago in PI Interfaces / Help / Documentation / Videos 0 Declined

4 VOTE

choose PI API Version during installation

At the moment PI API 1.x without Windows Integrated Security is installed as standard. For customers who want to use PI API 2.x with Windows Integrated Security an additional installation is needed. please include both APIs in install-pack and ask...

FranzK over 2 years ago in PI Interfaces / Installation 2 Declined

1 VOTE

DNP3 Interface specify Class for scans

Create some way to configure PI Points belonging to a DNP3 interface instance such that the interface only requests data for a single class (Class 1/Class 2/Class 3) and not all three? Essentially, an event scan that will request one specified Cla...

Guest over 2 years ago in PI Interfaces / PI Interface for DNP3 0 Declined

0 VOTE

Unregister interfaces in bulk on ICU

In scenarios where we have to move interface instances to a new machine, we will have to perform some cleanup after of un-registering the interfaces in ICU. This includes removing the bat files and services. It would be nice to perform this task i...

Guest over 2 years ago in PI Interfaces / PI Interface Configuration Utility (PI ICU) 1 Declined

1 VOTE

PI to PI interface should perform first scan so that future data can recovered

/fd parameter is only used while performing real-time scan. If scan rate is set to a higher value such as a day, the user would need to wait for the first scan (after a day) to get future data. This should be done at interface startup. For use cas...

Guest over 2 years ago in PI Interfaces / PI to PI Interface 0 Declined

0 VOTE

Support for mathematical operations to be performed on timestamps that are stored as SECONDS_GMT

Time manipulations (adding and subracting) can only be performed on standard datetime formats and not on SECONDS_GMT Note: This was previously Enhancement 118924.

Guest over 2 years ago in PI Interfaces / PI Interface for UFL 0 Declined

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