﻿# Repetitions in case of errors

KNX devices can repeat telegrams for which they have not received a positive confirmation of receipt. 
This repetition can improve functional security in the event of short-term faults by a KNX installation. 
In the event of ongoing faults, the repetitions can result in a significantly larger bus load.

The functions for the repetition of telegrams can be set separately for both communication directions "to the higher-order side" and "to the subordinate side".
