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

ABB i-bus
®
KNX
Parameters
392 2CDC508198D0211 Rev. A | AC/S 1.x.1
7.12.5 BACnet objects
Type
Object name
Object type
Unit
COV send
condition
Input Chiller: Supply setpoint temperature External specification Analog value °C (62) -
Output Chiller: Return temperature Analog value °C (62) 1.0
Output
Chiller: Supply temperature
Analog value
°C (62)
1.0
Output
Chiller: Supply setpoint temperature status
Analog value
°C (62)
1.0
Output
Chiller: Outside temperature
Analog value
°C (62)
1.0
Output
Chiller: Supply setpoint temperature override status
Binary value
-
-
Output Chiller: Supply setpoint temperature External specification Analog value °C (62) 1.0
Output Chiller: Chiller On/Off Binary value - -
Output Chiller: Control On/Off override disable/enable Binary value - -
Output Chiller: Chiller operating status Binary value - -
Output Chiller: Chiller fault status Binary value - -
Output
Chiller: Room control values
Analog value
% (98)
1.0
Output
Chiller: Pump override disable/enable
Binary value
-
-
Output
Chiller: Pump override value
Binary value
-
-
Output
Chiller: Pump operating status (Off/On)
Binary value
-
-
Output Chiller: Pump relay status Binary value - -
Output Chiller: Pump fault Binary value - -
Output Chiller: Pump repair switch status Binary value - -
BACnet input objects
Object name
Object type
Unit
COV send
condition
Chiller: Supply setpoint temperature External specification
Analog value
°C (62)
-
This module has this BACnet input object if the
Yes
option is selected for the
Supply temperature control
parameter and the
BACnet input object option is selected for the Supply setpoint temperature source parameter.
Input for the specification of the supply setpoint temperature. The value is sent by the module to the chiller via the related
group object. This supply setpoint temperature specified via BACnet can be overridden manually on the web user interface.
Signal value: -273...670760 °C

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

General

Brand	ABB
Model	i-bus KNX AC/S 1.x.1 Series
Category	Controller
Language	English