ABB i-bus KNX Product Manual page 47


ABB i-bus KNX
Commissioning
Time for dimming up (soft start)
Options: jump to
0.7 s
...
2.0 s
...
90.5 s
This parameter determines the time duration, in which the DLR/A dims to the brightness value for
the staircase time. The function Staircase lighting is switched on with a soft start. This brightness
value (Staircase lighting) is set with the parameter Brightness value after switching on in the
Parameter window - Gx Staircase

jump to: The lighting group switches on immediately with the start of the Staircase lighting time.

0.7 s...90.5 s: This is the time period in which all involved lighting groups are dimmed with the
brightness value of the function Staircase lighting.
Staircase lighting time
1...45/50 s,
Options:
1/2...10...50 min,
1...18/24 h,
No limitation

1 s...24 h: This is the time period for which the function Staircase lighting remains switched on
for the lighting group.

No limitation: The function Staircase lighting is no longer switched off automatically. The
brightness value is changed only if a new telegram is received via the KNX or by forced
operation, e.g. with a fault where the brightness value is changed.
Time for dimming down after light (Warning before light turned off)
Options: jump to
0.7 s
1.0 s
...
5.7 s
...
90.5 s
This parameter determines the time duration, in which the DLR/A dims down from the function
Staircase lighting to a basis brightness. In this way, you indicate that the function Staircase lighting
will switch off shortly (go out) or will be set to basis brightness.

jump to: The lighting groups are immediately set to the basis brightness after the Staircase
lighting time has timed out. The basis brightness can be set in parameter
Gx Staircase lighting, page 90.

0.7 s...90.5 s: This is the time period, in which the lighting group is dimmed to the
parameterized basis brightness at the end of the staircase lighting time. The basis brightness
can be set in parameter
lighting, page 90.
Parameter window - Gx Staircase
Parameter window -
lighting, page 90.
DLR/A 4.8.1.1 | 2CDC507128D0202 45