PI Vision
Welcome to the PI Vision (formerly PI Coresight) feedback page!
We created this forum to hear your ideas, feature suggestions and feedback on PI Vision. Please suggest your most important features and design change ideas on this site, and vote for your favorite ideas.
Please note that your ideas and comments posted here are visible to all other users.
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Asset-based (AF) Calculations
Expand the tag based PI Vision Calculations introduced in PI Vision 2020 to support simple AF attribute based calculations (addition, subtraction, etc.).
187 votes -
Allow bar graphs in trends
Add bar graphs as an option for trends
39 votes -
DataLink features in Coresight
To get the functionality of the extensability, as for example spider chart or other charts, it is necessary to get timed data series in Coresight.
For example hourly values with the syncronized timestamps from a series of PI tags.
In general i want the same functionality as in DataLink.24 votes -
Forescast option in Trend
Using the historical data of a trend, visualize the forecast using any regression method
14 votes -
Golden Batch / Comparing current event values
We can visually compare current events and Golden Batch with the 'Pinned' on PI Vision 2017.
I believe it would be interesting to compare current attribute values and Golden Batch values.
For instance, for an active event, when the current temperature value differs more than 10% of the Golden Batch temperature value, a visual alarm will be displayed, a notification is received...
11 votes -
Possibility to use array values in analysis
I would like to use array attribute values in analytics.
For example, I have the coefficients of a polynomial curve stored in an array and I would like to use this to calculate que Producible Power of a WTG.
Storing this kind of data in separate attribute leads to many attributes being created and much noise into AF Elements.9 votes -
calculated COUNT of an attribute
Count of values in tables:
In tables there are some calculation (MIN, MAX; AVERAGE, RANGE, STDEV,...) available, but no COUNT - I´m really missing it for online reporting, for example: number of cycles or produced pieces based on suitable attributes/tags
8 votesDoes count here refer to the number of events/data points over the time range? Or are you looking for a calculation of the total (the sum of the values of the events) over the time range?
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Data format of CSV exports
Hi there,
One thing that I've noticed about exporting data (as a .csv anyway) is that the time points are consistent across multiple tags, and on top of that they exported as one big column. Is there any way to standardize the time points across all the tags when exporting and have them be exported as individual columns?
Thanks!
7 votes -
Adding Radar Diagram/Spider chart
please add Radar diagram it is helpful for power plant to check the exhaust tempreatures
5 votes -
Better Trace functionality
More advanced Trend/Trace options are required given that is one of the core functions of this application.
Absolutely Required:
Same Trace functionality should be available when you double click a trace and "drill-in". Currently you lose the ability to change anything meaningful such as the time base, and cannot add any more traces to the display.
Should be able to add at least 2 hairlines and then be able to do calculations between the 2 hairlines, such as AVG, Time Weighted AVG etc.
The Trace scale should become active when a particular Trace is selected in a multi trace display. …5 votes -
Rounding values
It would be great to be able to round numbers up to the required mark. Now we have to create an additional dimension attribute.
4 votes -
Filter Out Attributes by value
there should be an option to exclude an attribute from a display based on its value.
3 votes -
Create PI ProcessBook Support Tool add-in to replace data sets in PB displays with other data references before migrating to PI Vision
As described in PI System Analytics: Which tool is best for the job? (https://customers.osisoft.com/s/knowledgearticle?knowledgeArticleUrl=KB00868), OSIsoft recommends using asset analytics instead of PI Calculation data sets to create calculations that are available across the PI System and perform at scale.
To ease the migration from PI ProcessBook to PI Vision, it would be helpful if OSIsoft created a PI ProcessBook Support Tool add-in to replace data sets in PB displays with other data references, such as PI tags. Once a customer has created analyses to replace PB calculation data sets, such an add-in would allow them to update existing…
2 votes -
Show calculation inputs with a single action when viewing the calculation result
If one is viewing a calculated value on a trend, for example, it would be helpful to take one step to see the values behind that calculation for troubleshooting purposes.
2 votes -
1 vote
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Data Cap on CSV Export
Hello,
When I export data in the "csv" format, there is a cap of how much is exported. The cap is 3601 rows of data. Only data up to 3601 rows is populated. Would it be possible to remove this cap and export all data? For instance, my team exports pressure data for several years at a time. With this data cap, only the data from around a half a year can be exported at one time. Is there a way to export all data past the current 3601 row cap?
1 vote -
Function Text
Ability to add text containing basic functions (add, subtract, multiply, divide) using data pointing to number assets.
1 vote -
Create AF analytics from PI Vision
Allow users to define calculations in PI Vision that can be "promoted" to AF analytics.
1 vote -
allow digital state to store a number
Our system PMD Honeywell is a bit random for digital values. A digital value can be 0 or 1 but can also be 254 or 255.
I want to do time weighted average for the digitals so I need the value to be a number. If I specify that the digital is digital then I can convert the 254 and 255 to 0 and 1 but that is stored as text not a number so the time weighted average does not work. If I specify it as a float 32 then I can adjust the calculation by subtracting 254 if…1 vote
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