The TriggeredOn() function would return true if the inserted attribute was the reason for the expression analysis to trigger/evaluate. I have multiple attributes in the same analysis but only want each line to have an output when its corresponding...
Conditional Analytics within event frame templates
As a PI Admin, I'd like to be able to calculate conditional based analytics within my event frames rather than in an outside calculation that you need to reference within the event frame. This causes timing issues when trying to schedule that calc...
Allow the use of substitution variables in Analytics
Substitution variables are only supported in datareferences. I want to use these directly in Analytics expressions.
Now i need to create a attribute to resolve the substitution variable (formula, stringbuilder, etc.), and use that in my analysis....
New functions are needed for most problems in our fileds process and quality:
* countif (count with conditions over specified horizon)
* for loop (even it might be hard to implementate)
Provide options to connect PI Analysis service either to Primary or Any collective members
As a PI server Administrator I would like to have a way to decide the PI DA collective member Analysis server should connect.
This will allow us to manage better the load on PI DA
Make badval() in Formula data reference equivalent to BadVal() in Analytics
Currently, BadVal() in Asset Analytics can handle situations like BadVal(1/0) without throwing a divide by zero error, but the badval() function in the Formula DR cannot. The request is to make them equivalent so that behavior is consistent across...
Preview Results should display values of variables in event frame generation analysis
If I want to create an analysis that generates an event frame in PI System Explorer, often times it's useful to check the values of variables to make sure that a calculation is being done as expected to mitigate error on my end, and make sure I am...
I would like the ability to flag an SQC event only if I am in a batch, on a grade run, or in some other process condition. Right now, I am getting an SQC outside control limit when my phase is "inactive." Let there be more configuration of this in...
Have PI Analysis Service Automatically Update the Definition of Existing Digital States
If an existing digital state is edited, PI Analysis Service does not recognize the change until it is restarted. A digital state should not be edited too often. However, it would be useful if there is a process to update cache, including each digi...
