ABB i-bus KNX Yucus YUB/U1.0.1 Series Technical Reference Manual page 128

KNX Technical Reference Manual
ABB i-Bus ® KNX Yucus
12.34.71 Combine heating and cooling mode – Output control value heating and
cooling
Options
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 either
"Heating and cooling" or "Heating and cooling with additional stages".
This parameter is used to define whether the control value is transmitted to the climate
control actuator using one or two objects. If the climate control actuator has separate
control value inputs for heating and cooling, or if separate actuators are used, then the
option "Via 2 objects" must be selected. Select the option "Via 1 object" if a single actuator
only has one object that receives both the heating, and the cooling control values.
12.34.72 Combine heating and cooling mode – Output control value additional stage
heating and cooling
Options
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 "Heating
and cooling with additional stages".
This parameter is used to define whether the control value is transmitted to the climate
control actuator using one or two objects. If the climate control actuator has separate
control value inputs for heating and cooling, or if separate actuators are used, then the
option "Via 2 objects" must be selected. Select the option "Via 1 object" if a single actuator
only has one object that receives both the heating, and the cooling control values.
12.34.73 Setpoint setting – Setpoint for heating comfort = setpoint for cooling comfort
Options
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 "Heating
and cooling" or "Heating and cooling with additional stages".
Via 1 object
Via 2 objects
Via 1 object
Via 2 objects
No
Yes
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