OSIsoft: The xy plot in PI ProcessBook. v3.0

An XY Plot (or "scatter plot") is available to compare variables against one another.

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[kmpna]

yes, at t1 the value of tag X and Y is not a single value but a matrix of values. We use that kind of data for describe the orbit of movement of an axis, for example vibrating screens or big axis which use hydraulic bearings. So X is the vibration (oscilation) in one direction (so a matrix with a time stamp) and Y 90º oscilation from X.

The instructor said that is posible to handle a Tag which is not a single value, is that right?

thank you so much!

[NickDorazioJr]

I don't understand this: "at time t1 we have a sinusoid measure for tag X and another sinusoid for tag Y". Do you mean that at t1 the value of tag X is not a single value but a matrix of values? Then at t2 tag X has a new matrix of values?

The reason I ask is because it is an unfamiliar concept to have a PI tag take a matrix of values. Typically we store a value as a single value/timestamp object, such as "22% at 1-jan-12 08:00:00". Do you have an example of the value(s) of tag x at t1?

[kmpna]

hello OSI team, last week i took the PI Client Tools training in São Paulo Brazil, i asked to the instructor if is there any chance to plot an XY graphic where X and Y are Tags which are not a single measure but a matrix.

for example, at time t1 we have a sinusoid measure for tag X and another sinusoid for tag Y, so i describe an orbit at the measuring time t1, later at t2 (4 hours later, for example) i got a new matrix for tag X and tag Y similar to the last ones, so i get a new orbit.
???