2503_Wiser_KNX_SW_07.0

Energy Data Update Optimization

Frequent reporting of energy data might overload the controller CPU, delaying the update of power or energy data in the mobile app.

For example, when an energy meter reports insignificant power deviations (e.g., 701 W, 699 W, 702 W).

It is better to prevent CPU overload as it causes further related problems (delays and limitations).

There are several ways how to limit the frequency of reporting:

  • Adjust the update period in the energy meter.

  • For Modbus devices in the Mapping device set Value send delta to report only significant value deviation in the controller (e.g. 10% of nominal power).


  • For Modbus devices, increase the Poll interval in the controller.


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