ABB i-bus KNX AC/S 1.x.1 Series Product Manual page 363

®
ABB i-bus KNX
Parameters
Object name
Cooling distribution circuit: Outside temperature
This module has this BACnet output object if the Yes option is selected for the
Calculated weather compensated option is selected for the
Outputs the current outside temperature that is used by the module for the calculation.
Signal value:
Cooling distribution circuit: Supply setpoint temperature override status
This module has this BACnet output object if the Yes option is selected for the
ASM input socket option, BACnet input object option or the Calculated weather compensated option is selected for the
setpoint temperature source
Outputs whether the supply setpoint temperature has been overridden via the web user interface.
Signal value:
Cooling distribution circuit: Supply setpoint temperature External
specification
This module has this BACnet input object if the Yes option is selected for the
ASM input socket option is selected for the
Outputs the supply setpoint temperature specified via the ASM input socket. This status does not take into account any
possible override of the supply setpoint temperature via the web user interface.
Signal value:
Cooling distribution circuit: Control On/Off
The module has this BACnet output object in the following conditions:
•
If the Yes option is selected for the
cooling circuit control based on ASM input socket
•
If the Yes option is selected for the
Outputs the status (Off/On) of the control that is sent to the cooling distribution circuit controller via the related group object.
The state is dependent on the Enable cooling circuit control based on ASM input socket and Switch off if no room demand
functions as well as override via the web user interface.
Signal value:
-273...670760 °C
parameter.
0 = Not overridden
1 = Overridden
Supply setpoint temperature source
-273...670760 °C
Supply temperature control
Switch off if no room demand
0 = Off
1 = On
Object type
Analog value
Supply temperature control
Supply setpoint temperature source
Binary value
Supply temperature control
Analog value
Supply temperature control
parameter.
Binary value
parameter and the Yes option is selected for the
parameter.
parameter.
AC/S 1.x.1 | 2CDC508198D0211 Rev. A 363
Unit COV send
condition
°C (62) 1.0
parameter and the
parameter.
- -
parameter and the
Supply
°C (62) 1.0
parameter and the
- -
Enable