elsner elektronik 71280, Установка и настройка

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29 Setting the parameters
Nunio KNX M-T push button • Version: 25.02.2021 • Technical changes and errors excepted.
Now specify what should be sent when the control is blocked. Set a value greater 0
(=OFF) to receive a basic heating level, e.g. for floor heating.
On release, the control variable follows the rule again.
In case of a common control variable for heating and cooling, 0 is always transmitted
as a fixed value.
2-point-control (only level 2):
2-point-control is used for systems which are only set to ON or OFF.
Enter the hysteresis that prevents frequent on/off switching of temperatures in the
threshold range.
If separate control variables are used, select whether the control variable of the 2nd
level is a 1 bit object (on/off) or an 8 bit object (on with percentage/off).
Application • Warm water heating
• Floor heating
• Convection unit
• Electric heating
Maximum control variable is reached
at setpoint/actual difference of (in °C) Warm water heating: 5
Floor heating: 5
Convection unit: 4
Electric heating: 4
Reset time (in min.) Warm water heating: 150
Floor heating: 240
Convection unit: 90
Electric heating: 100
When blocked, the control variable shall • not be sent
• send a specific value
Value (in %)
(if a value is sent)
0...100
Control type
(is determined at a higher level for com-
mon control variables)
• 2-point-control
Hysteresis (in 0.1°C) 0...100; 20
Control variable is a • 1 bit object
• 8 bit object
Value (in %)
(for 8 bit object)
0...100