23
Setting of parameters
Indoor Sensor KNX AQS/TH
• Date of issue: 13.10.2011 • Subject to technical changes. Errors excepted.
Controler target value
If the target value is set per Parameter:
If the target value is set per communication object:
:
Control of heating 1st stage:
Transmission behaviour of status objects
• 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
Transmission cyle
(only if sending „periodically“ )
5 s • 10 s • 30 s • 1 min • … • 2 h
Switching between heating and cooling
• is carried out by ded zone
• is carried out by switching object
Dead zone between heating and cooling
in 1°C
1 ... 100
Cooling control starts with actual temperature >= target value + dead zone
Target value setpoint per
Parameter • Communication object
Target value setpoint per
Parameter
Target value in 0,1°C
-300 … 800
Target value setpoint per
Communication object
The value communicated last shall be
maintained
• not
• after restoration of voltage
• after restoration of voltage and pro-
gramming (Do not use for first commis-
sioning)
Start target value in 0,1°C valid until
1. Kommunikation
(only if the value
communicated last is „not“ maintained or
„after restoration of voltage“ )
-300 … 800
Limitation of object value (min) in ppm
-300 … 800
Limitation of object value (max) in ppm
-300 … 800
Type of the target value change
• Absolute value
• Increment/decrement
Step size
(only with „Increment/Decrement“)
0,1°C • 0,2°C • 0,3°C • 0,4°C • 0,5°C • 1,0°C •
2,0°C • 3,0°C • 4,0°C • 5,0°C
Setting of the controller by
• controler parameter
• Preset applications
Application
(nur wenn der Regler durch eine „vor-
gegebene Anwendung“ eingestellt wird)
• Hot water heating
• Floor heating
• Fan convector
• Electrical heating