In AF Explorer.. Values for an element are ok in "Analyses" but it doesn't show up correctly in " Attribute"...
NOx CurrHour is the Element in question (This is in the "Analyses" tab, after "Evaluate" is selected)
Here is the "Attribute" tab.
The only thing that stands out would be the pctGood threshold of 90. Could you also display the value for 'Emissions NOx'? To help you diagnose, you can try to look at the Time Series Data in PSE and see if you have a lot of bad values for the past hour.
Here is the 'Emissions NOx' value.
What is the schedule? You can also try checking the Preview Results (right click the analysis and its the 4th item). This will run the analysis rule with the configured schedule on the client, which can end up using a slightly different time context than evaluate.
Here are the results I get. At the hour rollover I get "Calc Failed" but for all other minutes within the hour I get good values. The values just don't seem to be populating in the attribute tab / on the PI Process Book graphics.
I do also have this error (System Digital State) . Or is this error solely showing up because of the "CALC FAILED" issue?
Retrieving data ...