ABB i-bus® KNX
PARAMETERS
Example
Example 1:
Temperature difference from basic-stage cooling: 2 K
Setpoint temperature: 23 °C
Actual temperature: 27 °C
Additional stage is active until the actual temperature reaches 25 °C.
Example 2:
Temperature difference from basic-stage cooling: 2 K
Setpoint temperature: 23 °C
Actual temperature: 24 °C
Additional stage is inactive as long as the actual temperature is below 25 °C.
Option
0.0 … 2.0 … 25.5 K
Prerequisites for visibility
– Parameter
\
Option
Controller channel
– Parameter
Basic-stage cooling [controller]
all options except
Deactivated
– Parameter
all options except
Deactivated
• The parameter is in the parameter window
parameter window
7.4.131
Temperature offset
This parameter is used to define the offset for the sensor connected to the temperature input.
Note
The temperature offset can be used to compensate sensor measuring accuracy.
Option
-10.0 ... 0.0 … +10.0 K
Prerequisites for visibility
\ Option
Temperature
sensor
• The parameter is in the parameter window
.
7.4.132
Temperature sensor type
This parameter specifies which type of temperature sensor is connected. The sensor measuring range is
indicated in brackets.
With sensor types NTC and KTY, the subtype must be set as well.
Product manual | EN-US | VC/S 4.x.1 | 2CDC508220D0211 Rev. B
129
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