ABB i-bus KNX Product Manual page 17

Designation
Max. set value shift on the
setting wheel
Actuation of the LEDs
Switch over fan between
auto and override
Values
+/- 1 K, +/- 2 K, +/- 3 K
+/- 4 K, +/- 5 K,
always off
always active
Time limit active
via override/auto object,
override = 1
via auto/override object,
override = 0
Meaning
Limits the possible setting
range for the Set value
shift function.
Applies to the values
received via object 0
(manual set value shift).
The LEDs are not used
In automatic mode the auto
LED will be on.
In override mode, the fan
levels Off, 1, 2, 3 are
displayed
In override mode, the fan
levels Off, 1, 2, 3 are
displayed for 10 s after the
button is pressed.
Direction of control of the
override object for
adjusting to the fan coil
actuator used.
See in appendix: F an
H U
override mode
U
Override mode is triggered
by a 1.
Override mode is triggered
by a 0.
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