elsner elektronik 71160, Установка и настройка

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25 Setting the parameters
KNX eTR 205/206 Light push button • Version: 16.12.2020 • Technical changes and errors excepted
If the comfort setpoint value is used as a basis:
If the comfort setpoint is used as the basis, the increase/decrease of this value is indi-
cated.
Setpoint values for frost/heat protection (building protection)
The building protection mode is used, for example, as long as windows are open for
ventilation. Setpoints for frost protection (heating) and heat protection (cooling) are
determined which may not be modified from outside (no access via operating devices
etc.). The building protection mode may be activated with delay, which allows you to
leave the building before the controls switch to frost/heat protection mode.
General variables
This setting appears for the control types "Heating and Cooling" only. This is where you
can decide whether to use a common variable for heating and cooling. If the 2nd stage
has a common variable, this is also where you determine the control mode of the 2nd
stage.
When using the variable for a 4/6 way valve:
0%...100% Heating = 66%...100% variable
OFF = 50% variable
0%...100% Cooling = 33%...0% variable
Reduce heating setpoint (in 0.1°C)
(for heating)
0…200; 50
Increase cooling setpoint (in 0.1°C)
(for cooling)
0…200; 60
Nominal value frost protection\r\n(in 0,1°C) -300…800; 70
Activation delay no • 5 s • ... • 5 min • … • 2 h
Nominal value heat protection (in 0,1°C) -300…800; 350
Activation delay no • 5 s • ... • 5 min • … • 2 h
For heating and cooling • separate variables are used
• common variables are used for
Stage 1
• common variables are used for
Stage 2
• common variables are used for
Stage 1+2
Use variable for 4/6-way valve
(only with common variable at stage1)
No • Yes
Control type
(for stage 2 only)
• 2-point-control
• PI control
Regulating variable of the 2nd Stage is on
(only for stage 2 with 2-point control)
• 1-bit object
• 8-bit object