ABB i-bus KNX Product Manual page 128

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ABB i-bus KNX
Commissioning
No.
5
This communication object is enabled if, in the
messages is set with the Yes - acknowledgement is required option.
This communication object enables both the reset of Fault controller supply and the lamp, ballast and DALI fault
messages of the individual lighting groups. The fault(s) is (are) only reset after an acknowledgement if the
corresponding fault(s) has (have) been rectified.
Telegram value:
6
This communication object has the task of representing the function state of the connected DALI system of a lighting group
or an individual DALI device on the KNX. The communication object Diagnostics should be observed together with the
communication object Request Diagnostics (no. 7).
After receipt of a telegram on the communication object Request diagnostics, the DLR/S automatically sends the
information via the communication object Diagnostics on the KNX.
In order to guarantee that no information is lost and, simultaneously, to ensure a unique assignment of the sent
information, the identical information requested via the communication object Request Diagnostics (no. 7) is repeated in bit
0 to bit 7.
High byte/low byte is represented as follows in the ETS:
The hexadecimal representation can be found, for example, if you select the DTP 7.001 (2 byte unsigned, 7.001 Pulses).
This setting is set via Properties (select communication object, press right mouse button) as a data type.
The following numbering applies for the following list:
126 2CDC 507 100 D0202 | DLR/S 8.16.1M
Function
Acknowledge fault messages
0 = No function
1 = Reset fault messages
Diagnostics
04 02
High Byte Low Byte
15 14 13 12
2 2 2 2
Object name
General
Parameter window General, page 43, the parameter Acknowledge fault
General
High Byte
11 10 9 8 7 6
2 2 2 2 2 2
Data type
1 bit
DPT 1.015
2 byte
Non DPT
Low Byte
5 4 3 2 1 0
2 2 2 2 2 2
Flags
C, W
C, R, T