Control Value After Bus Voltage Recovery; Heating/Cooling Mode After Ets Download/Reset - ABB i-bus KNX Product Manual

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ABB i-bus KNX
Parameters
7.5.2

Control value after bus voltage recovery

Options:
This parameter specifies which control value is to apply after bus voltage recovery until the controller has
calculated a new control value or the device has received a new control value via the bus in the actuator
mode.
•
As before bus voltage failure: The same control value as before the bus voltage failure applies.
•
Select: A control value can be specified. This control value applies until a new control value
is calculated/a new setpoint is received via the bus. The Control value dependent parameter
is displayed.
The reaction parameterized here also applies during the sending and switching delay.
After bus voltage recovery it can take up to 2 seconds until the device has started and the outputs can be
switched/controlled again.
7.5.2.1 —
Dependent parameter
Control value
Options:
This parameter is used to specify the control value that is to apply after bus voltage recovery until a new
setpoint is received.
7.5.3

Heating/cooling mode after ETS download/reset

Options:
As before bus voltage failure
Select
Note
0...100 %
Heating
Cooling
VC/S 4.x.1 | 2CDC508220D0211 Rev. A 67