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Trend log limitations in SmartX IP Controllers

Trend log limitations in SmartX IP Controllers

Issue

What is the maximum number of trend logs in a SmartX IP Controller?
What is the maximum number of trend log records in a SmartX IP Controller?

Product Line

EcoStruxure Building Operation

Environment

Building Operation Multi-purpose Controller

Cause

SmartX IP controller free object system memory is shared between objects and data in your application. There are no specific limits on the number of objects and/or trend logs that you can create.

Resolution

After adding trend logs to the device consult the Free object system memory entry in the device report since this will help determine how much free memory is available.

Trend log buffers are pre-allocated on creation of the trend object.

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