﻿## Monitoring
Select how the smart meter is to be checked for operation and connection to the KNX. The smart meter must continuously send measured values as a sign of its functionality.

* "per measured value" checks the functionality based on whether the smart meter sends measured values. 
* "per measured value and "In operation" object" also checks the functionality by means of the "In operation" group object. The measured values are then only sent "upon change". This reduces the bus load, which is increased due to the constant sending of measured values.

The transmission interval must be defined under the "Transmission interval counter" parameter. 

**Note:** If the smart meter does not send any values within the specified time, a fault is reported. The dynamic load management goes into emergency mode and regulates the power distribution down to the minimum charging current per charging point. 