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

ABB i-bus
®
KNX
Parameters
272 2CDC508198D0211 Rev. A | AC/S 1.x.1
Object function
Name (can be changed separately)
Data type
Flags
In-/Output: Valve override disable/enable Heating distribution circuit 1 bit
DPT 1.003
C, R, W, T
The module has this group object if the 3-way valve (mixing valve) option or the 2-way valve option is selected for the Valve
type parameter and the Yes option is selected for the Valve override disable/enable parameter.
This object activates/deactivates the valve (mixing valve) override for the heating distribution circuit controller.
Telegram value: 0 = Disabled
1 = Enabled
In-/Output: Valve override control value Heating distribution circuit 1 byte
DPT 5.001
C, R, W, T
The module has this group object if the 3-way valve (mixing valve) option or the 2-way valve option is selected for the Valve
type parameter and the Yes option is selected for the Valve override disable/enable parameter.
This object specifies the control value (valve position) used to override the valve for the heating distribution circuit if the valve
override is active.
Telegram value:
0…100 %
Input: Status Valve purge
Heating distribution circuit
1 bit
DPT 1.011
C, W, T
The module has this group object if the
3-way valve (mixing valve)
option or the
2-way valve
option is selected for the
Valve
type parameter and the Yes option is selected for the Status Valve purge parameter.
Input for the status of the heating distribution circuit controller as to whether a valve purge is currently in progress.
Telegram value: 0 = Inactive
1 = Active
Input: Pump A repair switch status
Heating distribution circuit
1 bit
DPT 1.011
C, W, T
The module has this group object if the
Yes
option is selected for the
Display pump repair switch status
parameter.
The status of the repair switch for the pump can be received via this group object and evaluated by the device.
Telegram value: 0 = Inactive
1 = Active

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