KNX Technical Reference Manual
ABB i-Bus
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KNX Yucus
147
The parameter defines the lower outside temperature value up to which temperature
value the setpoint correction (summer compensation) is perform based on too high an
outside temperature.
12.34.124 Summer compensation – Offset of the setpoint temperature for the entry in
the summer compensation (x 0.1 °C)
Options Input from -127 to 127
Note: This parameter is only available if the "Device function" parameter is set
on either "Single device" or "Master device" and the “Summer compensation” parameter
is set to “Yes”
The parameter is used to define how many degrees Kelvin the setpoint value will be
increased by during summer compensation when the lower temperature value is reached.
Typical values for summer compensation are:
- 20°C: Lower outside temperature value
- 32°C: Upper outside temperature value
- 0 K: Lower setpoint offset
- 4 K: Upper setpoint offset
That means that a flowing setpoint increase of 0 to 4 K occurs if the outside temperature
increases from 20°C to 32°C.
12.34.125 Summer compensation – (Upper) Escape temperature for summer
compensation (°C)
Options Input from -127 to 127
Note: This parameter is only available if the "Device function" parameter is set
on either "Single device" or "Master device" and the “Summer compensation” parameter
is set to “Yes”
The parameter defines the upper outside temperature value up to which temperature
value the setpoint correction (summer compensation) is perform based on too high an
outside temperature.
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