ABB i-bus KNX AC/S 1.x.1 Series

ABB i-bus
®
KNX
Parameters
AC/S 1.x.1 | 2CDC508198D0211 Rev. A 391
Object function
Name (can be changed separately)
Data type
Flags
Output: Chiller On/Off Chiller 1 bit
DPT 1.001
C, R, T
The module has this group object in the following conditions:
• If the Yes option is selected for the Supply temperature control parameter and the Yes option is selected for the
Enable
chiller based on ASM input socket parameter.
• If the Yes option is selected for the Switch off if no room demand
parameter.
The chiller is switched on/off via this group object based on the calculations in the module.
Telegram value:
0 = Off
1 = On
Input: Chiller operating status
Chiller
1 bit
DPT 1.011
C, W, T
The module has this group object if the Yes option is selected for the Show operating status parameter.
Input for the operating status (Off/On) provided by the chiller. Due to the control integrated into the chiller, this status may
differ from the operating status specified by this module.
Telegram value:
0 = Inactive
1 = Active
Input: Chiller fault status
Chiller
1 bit
DPT 1.011
C, W, T
The module has this group object if the Yes option is selected for the Show fault status parameter.
Input for the fault status provided by the chiller.
Signal value: 0 = Inactive
1 = Active