20
Parameter settings
Interface KNX B8-TH
• Version: 24.08.2016 • Technical changes and errors excepted.
controls, dew point, comfort field) are only shown in the following if a sensor input has
been activated.
5.3.
Temperature readings
The settings for "temperature plug-in sensor reading" and "temperature circuit board
sensor reading" are only shown if the respective sensor input has been activated in the
"General settings". The setting options for both readings are identical.
Use
Offsets
to adjust the readings to be sent.
The unit can calculate a mixed value from its own reading and an external value. Set
the
mixed value calculation
if desired.
If an external portion is used, all of the following settings are related to the overall read-
ing!
Set the
send pattern
for the reading.
The
minimum and maximum readings
can be saved and sent to the bus. Using the
"Reset reading min/max." objects the values can be reset to the current readings.
The values are not retained after a reset.
5.4.
Temperature threshold values
The
Interface KNX B8-TH
provides eight threshold values for the temperature meas-
urement of the sensors connected to the device.
Offset in 0.1°C
-50…50; 0
Use external reading
No • Yes
Ext. Measured value portion of the total
reading
5% • 10% • ... • 50% • ... • 100%
Send pattern
• not
• periodically
• on change
• on change and periodically
On change of
(if sent on change)
0.1°C • ... • 0.5°C • ... • 5.0°C
Send cycle
(if sent periodically)
5 s • 10 s • ... • 2 h
Use minimum and maximum value
No • Yes
Use threshold values 1/2/3/4/5/6/7/8
No • Yes
