ABB i-bus KNX Yucus YUB/U1.0.1 Series Technical Reference Manual page 162

KNX Technical Reference Manual
ABB i-Bus ® KNX Yucus
12.36.5 Operating mode – Activate dehumidification mode
Options
This parameter is used to select whether to turn on the dehumidification mode for
controlling the VRV air conditioner. Please select this parameter according to whether the
actual VRV air conditioner system allows the dehumidification mode to be turned on or
not.
If you enable this parameter and the actual VRV air conditioning system does not allow
the dehumidification mode to be turned on, the VRV interface cannot control the
dehumidification mode of the VRV air conditioning.
12.36.6 Operating mode – The code number of dehumidification mode
Options
Note: The following parameters will only be available when the "Dehumidification
mode" is activated. This parameter is used to specify the 1Byte value corresponding to
the dehumidification mode. Due to the different brands of the VRV air conditioner-KNX
protocol gateway that is connected, the 1Byte value corresponding to the dehumidification
mode used will also be different. Please refer to the actual VRV air conditioner gateway
protocol used Request to set the corresponding value.
If the dehumidification mode value specified by this parameter does not match the
dehumidification mode value corresponding to the actual VRV air conditioner gateway
protocol, the VRV interface cannot control the dehumidification mode of the VRV air
conditioner
12.36.7 Operating mode – Activate Auto mode
Options
This parameter is used to select whether to turn on the automatic mode of controlling the
VRV air conditioner. Please select this parameter according to whether the actual VRV
air conditioner system allows to turn on the automatic mode.
If you enable this parameter and the actual VRV air conditioning system does not allow
the automatic mode to be turned on, the VRV interface cannot control the automatic mode
of the VRV air conditioning.
12.36.8 Operating mode – The code number of Auto mode
Options
Activate
Deactivate
Input from 0 - 255
Activate
Deactivate
Input from 0 - 255
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