KNX Technical Reference Manual
ABB i-Bus
®
KNX Yucus
131
Note: Only available when the "Device function" parameter is set on either
"Single device" or "Master device" and the Control function parameter is set on “Cooling”,
“Cooling with additional stage”, "Heating and cooling" or "Heating and cooling with
additional stages".
Specifies the temperature in cooling mode when nobody is present. On devices with a
display, this mode is indicated by the ECO symbol.
12.34.83 Setpoint setting – Setpoint temperature for heat protection (°C)
Options Input from 5 to 15
Note: Only available when the "Device function" parameter is set on either
"Single device" or "Master device" and the Control function parameter is set on “Cooling”,
“Cooling with additional stage”, "Heating and cooling" or "Heating and cooling with
additional stages".
Function for protecting the building against the heat. On devices with a display, this mode
is indicated by the heat protection symbol. Manual operation is lock.
12.34.84 Setpoint setting – Display indicates
Options Actual setpoint
Relative setpoint
Note: Only available when the "Device function" parameter is set on either
"Single device" or "Master device".
The display can indicate either the absolute or relative setpoint value.
– Current setpoint: On devices with a display, the setpoint is shown as an absolute
temperature, e.g. 21.0°C.
– Relative setpoint: On devices with display, the setpoint is indicated as a relative value,
e.g. -5°C .. + 5°C.
12.34.85 Setpoint setting – Send current setpoint
Options Cyclic and during change
Only for change
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