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Parameter setting
Weather Station Suntracer KNX sl
• Version: 14.07.2016 • Technical changes and errors excepted.
6.15. Air pressure threshold values
Activate the air pressure threshold values required (maximum four) The menus for the
further setting of the threshold values are then displayed.
6.15.1. Air pressure threshold value 1-4
Threshold value
Set, in which cases threshold values and delay times received are to be kept per object.
The parameter is only taken into consideration if the specification/ setting by object is
activated further down. Please note that the setting "After power restoration and pro-
gramming" should not be used for the initial start-up, as the factory settings are always
used until the first call (setting via objects is ignored).
Select the type of measured value for the calculation of the threshold value (siehe
In-
formation on air pressure
, Seite 38)
Select whether the threshold value is to be specified per parameter or via a communi-
cation object.
When the
threshold value per parameter
is specified, then the value is set.
When the
threshold value per communication object
is specified, the starting val-
ue, object value limit and type of change to the threshold value are then set.
Threshold value 1
No • Yes
Threshold value...
No • Yes
Threshold value 4
No • Yes
Maintain the
threshold values and delays received via
communication object
• never
• after power supply restoration
• after power supply restoration and
programming
Type of measurement for threshold value
calculation
• Normal air pressure
• Barometric pressure
Threshold value setpoint using
Parameter • Communications object
Threshold value in 10 Pa
3000 … 11000; 10200
Start threshold value in 10 Pa
valid until first call
3000 … 11000; 10200
Object value limit (min.) in 10 Pa
3000 … 11000
Object value limit (max.) in 10 Pa
3000 … 11000
Type of threshold change
Absolute value • Increase/decrease
Step size
(upon increase/decrease change)
10 Pa • 20 Pa • 50 Pa • 100 Pa • 200 Pa •
500 Pa
