12
Parameter setting
Sensor KNX T-UP gl
• Version: 05.09.2022 • Technical changes and errors excepted.
5.3.
Temperature value
When
measuring temperature
, the self-heating of the device is considered by the
electronics. The heating is compensated for in the device.
Use
Offsets
to adjust the readings to be sent.
Permanent measurement variations can be corrected in this way.
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 value is used, all of the following
settings are referred to the total value.
The
minimum and maximum readings
can be saved and sent to the bus. Use the
„Reset temperature min/max. value“ objects to reset the values to the current read-
ings. The values are not retained after a reset.
5.4.
Temperature threshold values
Activate the required temperature threshold values. The menus for setting the thresh-
old values are displayed.
5.4.1. Threshold value 1, 2, 3
Threshold value
Set, in which cases
threshold values
received via object are to be retained. The pa-
rameter is only taken into consideration if the setting via object is activated below.
Please note that the setting "After power supply restoration and programming" should
not be used for the initial start-up, as the factory settings are always used until the first
communication (setting via objects is ignored).
Set the threshold value directly in the application program using parameters, or define
them via the bus using a communication object.
Offset in 0,1°C
-50…50; 0
Use external reading
Yes • No
Ext. Reading proportion of the total reading
5% • 10% • ... • 50% • ... • 100%
All of the following settings are referred to the total value.
Send internal and total reading
• never
• periodically
• on change
• on change and periodically
From change of
(if sent on change)
0,1°C • 0,2°C • 0,5°C • ... • 5,0°C
Send cycle
(if sent periodically)
5 s • 10 s • ... • 2 h
Use minimum/maximum value
Yes • No
Use threshold value 1/2/3
Yes • No
Содержание 70631
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