Art. No. SC 1000 KNX
4.2.5.3 Temperature measurement
Description
Values
Comment
h
Temperature measurement
Temperature detection
internal sensor
received temperature value
internal received
temperature value
The "Temperature detection" parameter
specifies the sensors to detect the room
temperature.
Setting "internal sensor": the
temperature sensor integrated in the
room temperature controller is activated.
Thus, the actual temperature value is
determined only locally on the device. In
this parameterisation the feedback
control will start directly after a device
reset.
"Received temperature value" setting;
Actual temperature is determined solely
via a temperature value received from
the bus. The sensor, in this case, can be
a KNX/EIB room thermostat coupled via
the 2-byte object "Received
temperature". After a device reset the
room temperature controller will first wait
for a valid temperature telegram until the
feedback control starts and a command
value, if applicable, is output.
Setting "internal received
temperature value": In these settings,
the selected temperature sources are
combined together. The sensors in this
case are the temperature sensor
integrated in the device and a KNX/EIB
room thermostat coupled via the 2-byte
object "Received temperature". After a
device reset the room temperature
controller will first wait for a valid
temperature telegram until the feedback
control starts and a command value, if
applicable, is output.
Measured value
formation, temperature
value to be received
internally
10% to 90%
20% to 80%
30% to 70%
40% to 60%
50% to 50%
60% to 40%
70% to 30%
80% to 20%
90% to 10%
The weighting of the measured
temperature value for the internal sensor
and the temperature value received from
the bus is specified here. That results in
an overall value, which will be used for
the further interpretation of the room
temperature.
This parameter is only visible with
"temperature recording = internal sensor
+ received temperature value!
Internal sensor
calibration
(-128...127) * 0.1 K
-128...
0
...127
Determines the value by which the
internal sensor’s room temperature
value is calibrated.
This parameter is only visible when the
temperature recording system requires
an internal sensor.
Page 309 of 347
Software "Smart Control 501511"
Parameters
