ABB i-bus KNX AC/S 1.x.1 Series - Page 206

ABB i-bus
®
KNX
Parameters
206 2CDC508198D0211 Rev. A | AC/S 1.x.1
Object function
Name (can be changed
separately)
Data type
Flags
Input: Setpoint temperature confirm (slave)
Room
2 bytes DPT 9.001
2 bytes DPT 9.002
1 byte DPT 6.010
C, W, T, U, I
This group object is used to transmit a setpoint change between the Room ASM slave and the room thermostat (master).
The data point type for the group object is dependent on the settings in the module:
• If the Display+set (slave) DPT 9.001/DPT 9.002 option is selected for the Room setpoint temperature
parameter and the
Absolute setpoint temperatures option is selected for the Room setpoint temperature type parameter:
DPT 9.001
Signal value 273...670760 °C
An absolute setpoint adjustment is transmitted, e.g. 22 °C
• If the Display+set (slave) DPT 9.001/DPT 9.002 option is selected for the Room setpoint temperature
parameter and the
Relative setpoint temperatures option is selected for the Room setpoint temperature type parameter:
DPT 9.002
Signal value -67760…670760 K
A relative setpoint adjustment is transmitted, e.g. -2 K
• If the Display+set (slave) DPT 6.010 option is selected for the Room setpoint temperature
parameter:
DPT 6.010
Signal value -128…127
With this method, the temperature is converted to an integer value before it is sent and the adjustment is transmitted in
steps.
Input: On/Off
Room
1 bit
DPT 1.001
C, W, T, U
The module has this group object if the Display option is selected for the Controller On/Off parameter.
Input for the connection of the on/off status of the room thermostat.
Telegram value: 0 = Off
1 = On