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Support for "RTU over TCP" for Modbus Adapter using MBAP header

Challenge: Today, the PI Adapter for Modbus TCP does not natively support " RTU over TCP". It does support Modbus TCP, so as long as the "bridge" properly converts Modbus RTU to Modbus TCP (including the MBAP header), it should work fine. If the b...

Hans-Otto Weinhold 12 months ago in AVEVA™ Adapters / AVEVA Adapter for Modbus TCP 0 No status

2 VOTE

Provide possibility to create stream metadata from table data

Today we are collecting data from our AspenTech IP21 Server thorugh the PI Adapter for OPC UA and the related AspenTech OPC UA Server. This works perfectly fine for analogue data but not for data which is providing us equipment status information ...

Hans-Otto Weinhold 12 months ago in AVEVA™ Adapters / AVEVA Adapter for RDBMS 0 No status

2 VOTE

Provide additional time formatting options for RDBMS Queries

Background: Today we are collecting data from our AspenTech IP21 Server thorugh the PI Adapter for OPC UA and the related AspenTech OPC UA Server. This works perfectly fine for analogue data but not for data which is providing us equipment status ...

Hans-Otto Weinhold 12 months ago in AVEVA™ Adapters / AVEVA Adapter for RDBMS 1 Tell us more

1 VOTE

Write Event Frame analysis outputs to attributes at the child level

We often write outputs at close to event frame attributes that reference a PI Point attribute on the referenced element. The analysis will not write to an EF attribute if it points to a referenced element attribute at the child level. In the examp...

Gregory Malek 6 months ago in AVEVA™ PI Server / Event Frames (EF) 0 No status

2 VOTE

Create a prediction line

Creation a prediction line for data based on trends over a specified period of time

Shingo Sato 12 months ago in AVEVA™ PI Server / Asset Framework (AF) 0 No status

4 VOTE

Drag and drop display(s) into folders

Ability to directly on PI Vision drag displays into folders to move them. Furthermore, select multiple displays and drag & drop them into a folder.

Carlo Villarreal almost 2 years ago in AVEVA™ PI Vision™ / Administration 0 No status

4 VOTE

Use digital states in AF instead of Enumeration sets

A customer thinks it is unreasonable to require all customers to recreate the linkage of a new attribute to a Enumeration Set that is a copy of the Digital State Set for the attribute’s linked PI tag. There should really be an Attribute “Value Typ...

Audrey Finken almost 2 years ago in AVEVA™ PI Server / Asset Framework (AF) 0 No status

4 VOTE

Option to not have Value Retrieval Method and TagTot "fill in the gaps"

When taking a Total using Value Retrieval Method (configured in AF Attribute) or using TagTot (an AF Analytics function), PI will "fill in" gaps in the data. For instance, if you have a Float32 tag that is reading good for half of the day and then...

taterhead247 almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 1 No status

2 VOTE

Ability for admins to restrict PI Data query to 2 years at a time.

I would like to restrict PI Vision users from pulling data for more than 2 years at a stretch. This setting should also restrict the PI Data link as well. This will make the software more robust to query timeout. Just let users know they need to a...

Ronald Main 12 months ago in AVEVA™ PI Server / Data Archive 0 No status

3 VOTE

Add the "Enable Analyses when created from template" option to PI Builder

Would like to have the possibility to edit the option: Enable Analyses when created from template, for Analysis category in PI Builder.

Eduardo Miller over 1 year ago in AVEVA™ PI Server / PI Builder 0 No status

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