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Parameter setting
Sensors Intra-Sewi KNX TH-L-Pr and Intra-Sewi KNX L-Pr
• Version: 30.08.2018 • Technical changes and errors excepted.
When the
threshold value per parameter
is specified, then the value is set.
When the
threshold value per communication object
is specified, the starting
value, object value limit and type of change to the threshold value are then set.
With both of the methods for specifying the threshold values the hysteresis is set.
Switching output
Define which value the output transmits if the threshold value is exceeded or undercut.
Set the delay for the switching and in which cases the switch output transmits.
Threshold value in kLux
1000 … 150000; 60000
Start threshold value in Lux
valid until first call
1000 … 150000; 60000
Object value limit (min.) in Lux
1000 … 150000
Object value limit (max.) in Lux
1000 … 150000
Type of threshold change
Absolute value • Increase/decrease
Increment in Lux
(upon increase/decrease change)
1000 • 2000 • 5000 • 10000 • 20000
Hysteresis setting
in % • absolute
Hysteresis in % of the threshold value
(for setting in %)
0 … 100; 50
Hysteresis in Lux
(for absolute setting)
0 … 150000; 30000
When the following conditions apply, the
output is
(LV = Threshold value)
• GW above = 1 | GW - Hyst. below = 0
• GW above = 0 | GW - Hyst. below = 1
• GW below = 1 | GW + Hyst. above = 0
• GW below = 0 | GW + Hyst. above = 1
Delays can be set via objects
(in seconds)
No • Yes
Delay from 0 to 1
none • 1 s … 2 h
Delay from 1 to 0
none • 1 s … 2 h
Switching output sends
• on change
• on change to 1
• on change to 0
• on change and periodically
• on change to 1 and periodically
• on change to 0 and periodically
Cycle
(if sent periodically)
5 s ... 2 h
Summary of Contents for Intra-Sewi KNX L-Pr
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Page 6: ...6 Clarification of signs ...