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[Aggregates] : Maximum2 Calculated Bit

Abhijeet Paunikar

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11/27/2017 - 23:08

Hello Team,

In Maximum2 (Table 27), it is mentioned that Calculated Bit is set unless the StartBound is Maximum.

But from the results under A.14.2, this seems to contradict the above statement.

Example, Historian1, for first processing interval, the StartBound is null and hence the calculated bit should be set

Please can someone confirm this.

Regards, Abhijeet

Paul Hunkar

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12/28/2017 - 23:15

Abhijeet,

The example is correct, in Maximum2 bounding values are included in the calculation of the maximum. The first processing interval for Historian1 maximum is the end bounding value – which is computed using sloped interpolation (which results in a status of interpolated).

Paul

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