ABB i-bus KNX Product Manual page 140

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ABB i-bus KNX
Commissioning
Minimum dwell period in fan speed
in s [0...65,535]
Options:
This parameter defines the dwell time for a fan speed of the fan until it switches to the next higher or lower
fan speed. The input is made in seconds.
A setting of 0 means instant switching. Minimum relay switching times can be found in
11 ff.
The dwell time is only taken into account in automatic operation.
Number of control value inputs
Options:
This parameter defines the number of control value inputs (communication objects) for automatic
operation.

1: There is only one Control value communication object.

2: There are two communication objects – Control value A and Control value B.
138 2CDC508134D0202 | FCA/S 1.x.x.1
0...65,535
1
2
Dependent parameter:
Select by...
Options: communication object "Toggle control value A/B"
Largest value
This parameter sets how the blower actuator selects which control value (A or B) to use.

communication object "Toggle control value A/B": The control value to use is selected via the
communication object.

Largest value: The largest control value is always selected. If the values are equal (but not
zero), the input which was the latest to receive a value is selected.
Technical data, p.