ABB i-bus KNX Product Manual page 77

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ABB i-bus KNX
Commissioning
Reaction with activated Burn-in function
If a telegram with the value 1 is received via the communication object Burn-in lamp, the DLR/A
activates the Burn-in function and sets the programmable burn-in time.
During burn-in, only those lighting groups are considered that have been selected with the
corresponding parameterization. Parameterization takes place in the
page 67, with the parameter Enable function Lamp burn-in object "Burn-in lamp".
During the Burn-in function, the lighting group can only assume the state 0 % (OFF) or 100 % (ON).
Every device has its own "burn-in counter", which decrements when the device is switched on. The
counter has a counting interval of five minutes, i.e. if the lamp has been switched on for five
minutes, the burn-in time is reduced by five minutes.
The internal burn-in counter has a size of 1 byte and provides a timer with 5-minute intervals and a
maximum value of 254 hours.
The burn-in time is only counted if a DALI device is connected to the DALI output and is supplied
with voltage ready for operation.
For further information see: Burning-in of lighting equipment,
Note
With the DLR/S, there is an additional possibility of burning in the individual lighting group
individually via the optional communication object for a Group X. The optional communication
object Burn-in lamps/Status should be selected in the
86, using one of the two additional communication objects.
Lamp burn-in period in hours [1...254]
1...100...254
Options:
This parameter determines the time period for Burn-in function. For as long as this time has not
elapsed, the DALI device can only be operated with 100 % and OFF on the DALI output, i.e. at
every set brightness value not equal to 0 %, the lamp is switched on with 100 % brightness.
After the burn-in time has elapsed or the function is deactivated (received telegram with the value 0
via communication object Burn-in lamp), the DALI device can be dimmed as usual.
The burn-in time is only counted if a DALI device is connected to the DALI output and is supplied
with voltage ready for operation.
On light controller supply voltage failure of KNX bus voltage failure, the remaining burn-in time is
stored and used again after voltage recovery. This also applies after an ETS download.
Parameter window Gx
page 165
Parameter window - Gx Functions, page
DLR/S 8.16.1M | 2CDC 507 100 D0202 75
Group,