ABB i-bus KNX Product Manual page 66

ABB i-bus KNX
© 2009 Busch-Jaeger Elektro GmbH – A Company of the ABB Group
Commissioning
Winter compensation lower setpoint offset
Options: - 0 K
- 1 K
- 2 K
- ...
- 4 K
- ...
- 10 K
The "lower setpoint offset" specifies how many K the setpoint should be
increased during winter compensation if the "lower exterior temperature"
is reached.
Typical values for winter compensation are
- 0 °C: lower outside temperature
- 10 °C: upper outside temperature
- 4 K: lower setpoint offset
- 0 K: upper setpoint offset
This means that a floating setpoint increase from 0 to 4 K will be
implemented if the outside temperature falls from 10 °C to 0 °C.
Winter compensation upper setpoint offset
Options: - 0 K
- 1 K
- 2 K
- ...
- 10 K
The "upper setpoint offset" specifies how many K the setpoint should be
increased during winter compensation if the "upper exterior temperature"
is reached.
Typical values for winter compensation are
- 0 °C: lower outside temperature
- 10 °C: upper outside temperature
- 4 K: lower setpoint offset
- 0 K: upper setpoint offset
This means that a floating setpoint increase from 0 to 4 K will be
implemented if the outside temperature falls from 10 °C to 0 °C.
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