My question is how can I specify to scaling in the URL? Like 0-250 PSI. When I open my trend, it seems autoscaling.
Thanks for posting on PI Square and welcome to the community.
Unfortunately, this is not a native function of Vision. When you create an ad-hoc trend using a URL, it will use the default parameters for a trend for any unspecified parameter. Unfortunately, the list of possible URL Parameters do not include one for the Scale. There is an enhancement request for this:
URL Parameter to configure value scale – Customer Feedback for OSIsoft & the PI System
Please feel free to upvote and comment a use case on it to provide visibility to our developers.
Unofficially, you can go with a riskier solution by creating a custom URL Parameter. The details of which can be found here: Remove the zoomControl in Coresight (pbDisplay)
It is important to note that any custom parameter is not supported by OSIsoft and we can't guarantee success with it.
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