Product Manual Rosa Thermostat
EAE KNX Rosa Thermostat
Rosa Thermostat PM R1.0
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Parameter
Setting
Description
Activation Difference
(Away from Setpoint)
10...
40
...255 x 0.1K
Additional stage will be activated depends
on temperature difference between current
temperature and setpoint. Given value will
be multiplied with 0.1
Deactivation Difference
(Close to Setpoint)
1...
10
...255 x 0.1K
Additional stage will be deactivated
depends on temperature difference
between current temperature and setpoint.
Given value will be multiplied with 0.1
Controller Algorithm
Hysteresis Override
checked /
unchecked
The controller algoritm will be disabled
when this parameter is selected. When this
parameter is selected, the control signal of
additional stage will be 100% during
activated.
Table 35
4.4.5.4.2
Communication Objects
No
Object Name
Function
Data Type
Flags
51
Additional Heat
Control Value
Send
1 byte
DPT 5.001
CT
Heating actuator will be controlled through this communication object.
Table 36
4.4.5.5
Split Unit
Figure 18
Split unit controller does not directly control temperature, since temperature control is split unit’s
responsibility “Current Temperature” and “Current Setpoint” communication objects should be linked to split
units “Ambient Temperature” and “Setpoint Temperature” communication objects.