Send Current Room Temperature Cyclically (0 = Cyclical Sending Deactivated); Temperature Change For Sending Current Room Temperature - ABB i-bus KNX Product Manual

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ABB i-bus KNX
Parameters
The following example makes the behavior clear:
•
Active type of operation: Heating
•
Heating control value: 50 %
•
Cooling control value: 0 %
•
Sending cycle time: 5 minutes (for both types of operation)
•
Valve drive actuator: 2-pipe system for heating and cooling (only one control value input)
o
o
o
o
•
no: The cyclic sending of the inactive control values is inhibited. Only the control values for the type of
operation (heating or cooling) currently active are sent.
•
yes: The cyclic sending of the inactive control values remains active. All control values are always
sent corresponding to the cycle time selected.
The cycle times for the individual control values can be set in the related parameter window
(e.g. Basic-stage heating) in Extended settings in the Send control value cyclically parameter.
7.6.4

Send current room temperature cyclically (0 = cyclical sending deactivated)

Options:
This parameter is used to specify the cycle with which the room temperature determined is to be sent via
the Actual temperature group object. This temperature is the room temperature calculated from the
different values.
7.6.5

Temperature change for sending current room temperature

Options:
This parameter is used to specify the temperature change after which the room temperature determined is
to be sent via the Actual temperature group object. If the temperature changes by the value parameterized
here, the new value is sent on the bus.
The actual room temperature is made up of various values, depending on the selection in the
Temperature input parameter (Application parameters parameter window). The values measured via the
physical device inputs and received via group objects (External temperature 1 & External temperature 2)
are used in the calculation.
This value is the actual room temperature (actual temperature).
72 2CDC508220D0211 Rev. A | VC/S 4.x.1
Sending heating control value: control value received: 50 %
Valve drive actuator output control value: 50 %
Sending cooling control value: control value received: 0 %
Valve drive actuator output control value: 0 %
0...15...255 min
0.01...00.5...10.0 K
Note