ABB i-bus KNX Product Manual page 48


ABB i-bus KNX
Commissioning
No.
18
This communication object is enabled if in
object "Status control value" is set with the option 1 bit.
The control status of the output is sent via this communication object.
The LED of the corresponding outputs indicates the same value as the status.
The status is sent if



Telegram value:
19
Using the status byte, status information for diagnostic purposes can be read for each output. The current status or
communication object value is sent after a request by the communication object Request status values. The communication
object is always displayed.
The value of the status byte can be decoded using the
Bit 0:
Bit 1:
Bit 2:
Bit 3:
Bit 4:
Bit 5:
Bit 6:
Bit 7:
20-29
30-39
40-49
50-59
60-69
46 2CDC 508 101 D0201 | VAA/S x.230.2.1
Function
Status control value
a request is received via the communication object Request status values and the parameter on request or after a
change or request is present.
the communication object value has changed and the parameter on request or after a change or request is present.
a read request is carried out on this communication object.
0 = control equal to zero; LED
1 = control not equal to zero; LED
Status byte
Control > 0
Telegram value 0: Control = 0
Telegram value 1: Control > 0
Short-circuit
Telegram value: 0 = no short circuit
Telegram value 1: Short circuit
Overload test
Telegram value 0: no overload
Telegram value 1: Overload
Purging
Telegram value 0: Valve purge inactive
Telegram value 1: Valve purge active
Not assigned
Manual operation
Telegram value 0: manual operation inactive
Telegram value 1: manual operation active
Forced operation active
Telegram value 0: forced operation inactive
Telegram value 1: forced operation active
Blocking active
Telegram value 0: Blocking inactive
Telegram value 1: Blocking active
See Output A
Object name
Output A
Parameter window A: Functions, page 33, the parameter Enable communication
off
on
Output A
Code table, page 52.
Data type Flags
1 bit: C, R, T
DPT 1.011
1 byte C, R, T
(NON DPT)