ABB i-bus KNX Product Manual page 112

®
ABB i-bus KNX
Commissioning
No.
23
This communication object is enabled if in
enable encoded fault message is set with the option yes.
With this communication object, the first lighting group or the first DALI device (ballast or converter) is displayed as a figure
value. The value relates directly to the lighting group or the individual DALI device in dependence on the group-orientated or
device-based parameterization. A correction by 1 as required for the values in the communication object Diagnostics (no. 25)
is not necessary in the communication object described here.
Telegram value:
All lighting groups or DALI devices with a fault can be displayed successively in conjunction with the communication object
Switch up next fault alarm (no. 24). If the communication group Number of faults is added, you can recognise how often you
will need to switch up in order to view all faults.
24
This communication object is enabled if in
enable encoded fault message is set with yes.
This communication object should be considered in conjunction with the communication object No. Group/device fault (No.
23). Should there be several group or device faults, this communication object can be used to switch to the next number of the
communication object Fault group/device. With the value 0, you can advance by a number, and with the value 1 you can go
back by a number.
Telegram value:
If the highest number is encountered during switch up or the lowest number is encountered during switching down, the
switching up or down telegram will not switch further up or down.
110 2CDC 507 114 D0201 | DGN/S 1.16.1
Function
Fault group/device
Parameter window -
1...16 = number of lighting group with fault
1...64 = number of individual DALI device with fault
Switch up next fault alarm
Parameter window -
0 = "switch up": The next higher number of lighting group or DALI device with a fault is displayed on the
communication object Fault group/device (no. 23).
1 = "switch down": The next lower number of lighting group or DALI device with a fault is displayed on the
communication object Fault group/device (no. 23).
Communication object name
DALI output
Status, page 42, the parameter "Fault group/device" 1 Byte
DALI output
Status, page 42, the parameter "Fault group/device" 1 Byte
Data type Flags
1 byte C, R, T
DPT 5.010
1 byte C, W
DPT 1.008