Automatically display UOMs in the PI AF client in the language of your choice i.e. not a conversion of units. For example, to change the display of UOMs to Russian instead of English, kg becomes кг, V becomes B.

It would be nice to have a substitution parameter to fetch the name of a base template. There is a substitution parameter to retrieve the name of a template: %Template%, but none to retrieve a parent/base template.

Changing from Expression to Rollup by mistake will erase the Expression configuration in PI System Explorer. Add a warning message regarding this.

When writing an expression analysis with many variables, if there is a missing ")" or an extra ")" then the whole analysis will not evaluate with error "Equation not set." This error does not help the user identify where the issue is. If PSE would back-light highlight the variable row in question or include the variable name within the error these would be much easier to identify and would save a lot of headache.

In the attached screenshot is an example of "equation not set" where the issue is visible in the screenshot, but difficult to identify.

As AF Table Lookup Data Reference is configured with a time column in order to support cashing, edits of the following types to the table data will not be picked up by AF Clients: 

1- Update the value of an Existing record/Event

2- Add a new record/event with Timestamp prior to the end of stream (the last retrieved event)

Enhancement required is for PI AF Clients is to pick up the mentioned types of changes.

Currently, the PI Point Array data reference allows the Source Units field to be set, but this setting applies to all points in the array. It would be better if the Source Units field could be set individually for each point in the array for conversion to the Default UOM.
Use case: we have multiple PI Points we want to put into an array, but some have source units of lb/h while others have source units of klb/h. We would like to enter the source units individually so all values in the array are converted to the same UOM (klb/h).

This is really a bug/security risk; but the support team has requested that a "Customer Voice" be raised.

Support passwords longer than 15 characters in the PI AF Table Connector.

Would like ability to use the value of an attribute array values when doing name substitution like %@attribute1[0]%

When a parent attribute template is excluded, but included at the element level, all child attributes are also included. It makes sense if a parent attribute is set to excluded all child attributes should also be set to excluded. However, if a parent attribute is set to "included", some child attributes may or may not be excluded. Instead of "including" them all, maybe they could remain excluded and the user can choose which to include.

If you export an XML file for a migration you can not specifically designate what parent and child elements you want to migrate

There is a function in AF named TagEU(). This function returns the EU of the PI Tag, NOT the EU of the element. This presents problems in analysis if the Units in PI are not spelled the same as they are in AF or if the unit in AF different than the PI Tag.

Please add a function ElementEU() which returns the EU of the element. It should use the same EU from the element that Convert() uses.

If you double-click on a UOM class, you will see something like the attached picture. I feel that the "Base Units of Measure" list box should be a table with 2 columns: Base Dimension and Exponent. This would eliminate the ugly ^ and align the exponents.

When manually creating an AF Table (i.e., an internal AF table) in PI System Explorer having the ability to specify a NULL value would be beneficial. Not all datasets require a value for each cell and not all tables need to be linked to, or imported from, external systems.

As a user, I want to have the option of entering a service account's Windows credentials when authenticating to a Table Connection in PI System Explorer. Currently, the Windows authentication mode only allows impersonation of the user running PI System Explorer.

In an AF Hierarchy where an element contains dozens of Attributes - each with Child Attributes - I am interested in only bringing back all top-level attributes. The use case is that the top-level attributes may not have any naming convention in common but are all defined as PI tags (Child attributes may or not be PI tags). I would like to just bring back the top-level attributes in PI Builder so I can quickly modify tags en masse.

When clicking Ctrl - Shift - 8 to bring up the tag search in PSE, you type your tag name to search for, and in most cases click the 'Enter' button after. This will perform the search, but it also responds with an annoying DING sound in Windows. Clicking the "Search" button with the mouse does not produce this sound.

Please remove this sound when hitting 'Enter' after typing your tag to search for!