Expiration of the delay time
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A set value remains at a certain level until that level is reached or until the defined delay time has passed. In case the delay time expires, the set value is re-initialized according to the currently measured performance. This requires determining the level of the current performance. The following cases can apply:
The set value did not have any effect and is therefore reset to the old value.
There can be a check whether the current
performance has approached the new set value.
In that case, the configured set value can be kept; otherwise, it must be reinitalized.
The performance of the CHP has changed in contrast to the set value input. This corresponds to a manual switch despite availability for the EMS. See Manual switch for further steps.
Switching plans to the next levels must be revised or exchanged if the previously configured set value of a switching action for a CHP was not reached. For any further switching actions, different components will be preferred.