ABB i-bus KNX Product Manual page 151

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ABB i-bus KNX
Commissioning
No.
37/38
This communication object is one of the additional communication objects that can be selected in the
Gx Functions, page 86. The communication object relates individually to the lighting group x. The burn-in time is entered in
the Parameter window Gx
in object "Burn-in lamps" for the lighting group.
Using the additional communication object Burn-in lamps/Status, the lamps of the lighting group can be burned in
individually. Furthermore, it is possible to burn-in the lighting group together with the other lighting groups via the
communication object Burn-in lamps (no. 26) of the DALI output.
Burn-in is initiated by a telegram with the value 1. The lighting group can only be controlled with 0 % (OFF) or 100 %
brightness.
After this burn-in time has elapsed, the lighting group can be dimmed as usual, and the programmed light scene can be
recalled.
If another telegram with the value 1 is received on the communication object Burn-in lamp during the burn-in time, the
period restarts from the beginning.
A telegram with the value 0 deactivates the Burn-in function and enables "normal" operation. The burn-in time is only
counted if a ballast is connected to the DALI output and supplied with power. The burn-in time counts in five minute steps.
The burn-in time is not lost via KNX bus voltage failure, light controller supply voltage failure or download.
Telegram value:
For further information, see:
Alternatively, the burn-in of all the lighting groups can be initiated via the communication object Burn-in lamps (no. 26) of
the DALI output. The communication objects Burn-in lamps/Status of the DALI output and group x are independent of each
other. The burn-in time of the lighting group is triggered by a telegram with the value 1 or reset with the value 0. This is
independent of whether the telegram is received via the lighting group x or the DALI output communication object.
37/38
This communication object is one of the additional communication objects that can be selected in the
Gx Functions, page 86.
The communication object is used for blocking a DALI output to prevent unwanted operation. Further incoming telegrams
are ignored and not evaluated in the background. The incoming telegrams will only be evaluated after a renewed release of
the lighting group. The lighting remains unchanged when a block is removed.
On the other hand, a Block during the staircase lighting time or control function leads to an immediate Block of the DALI
output and freezing of the brightness value. After unblocking, the function Staircase lighting continues with dimming
(prewarning). If the Light control or Slave functions were active before the Block, they will be re-established.
The Block function has a lower priority than Forced operation, refer to the
After KNX bus voltage recovery or download, the blocking is removed and must be reset if required.
Telegram value:
Function
Burn-in lamp / status
Group, page 67, if the Burn-in function is enabled via the parameter Enable function Lamp burn-
1 = Activate function
0 = Deactivate function
Burning-in of lighting
Block
0 = Remove block
1 = Activate block
Object name
Group x
equipment, page 165
Group x
Function diagram, page 160.
DLR/S 8.16.1M | 2CDC 507 100 D0202 149
Data type Flags
1 bit C, W
DPT 1.010
Parameter window -
1 bit C, W
DPT 1.003
Parameter window -