ABB i-bus KNX User Manual

ABB i-bus
®
KNX
Commissioning
FCA/S 1.x.x.1 | 2CDC508134D0202 229
3.3.4.4 Communication objects Output H
No.
Functionality
communication object name
Data type
Flags
80
Switch
Output H
1 bit
DPT 1.001
C, W
This communication object is enabled if the parameter Output H has been enabled in Parameter window Enable output E...H,
p. 123.
This communication object is used for switching the output ON/OFF. The device receives a switch telegram via the
communication object Switch.
N/O:
Telegram value:
1 = Switch ON
0 = Switch OFF
N/C:
Telegram value:
1 = Switch OFF
0 = Switch ON
81
Permanent on
Output H
1 bit
DPT 1.003
C, W
This communication object is enabled if the parameter Enable function Time has been selected with the option Yes in
Parameter window H: Output, p. 163.
The output can be forcibly switched on with this communication object.
If the communication object is assigned with the value 1, the output is switched on irrespective of the value of the
communication object Switch and remains switched on until the communication object Permanent ON has the value 0. When
the Permanent ON state ends, the state of the communication object Switch is used.
Permanent ON only switches ON and "masks" the other functions. This means that the other functions, e.g. Staircase
lighting, continue to run in the background but do not initiate a switching action. When permanent ON ends, the switching
state that would result without permanent ON becomes active. For the function Staircase lighting, the reaction after
permanent ON can be parameterized in Parameter window Time, p. 166.
This communication object can be used, for example, to allow service or maintenance and cleaning personnel to initiate a
permanent ON. The device receives a switch telegram via the switch object.
Permanent ON becomes inactive after a download or bus voltage recovery.
Telegram value:
1 = Activates permanent ON mode
0 = Deactivates permanent ON mode
82
Disable function Time
Output H
1 bit
DPT 1.003
C, W
This communication object is enabled if the parameter Enable function Time has been selected with the option Yes in
Parameter window H: Output, p. 163.
After bus voltage recovery, the communication object value can be defined with the parameter Object value "Disable function
Time"after a download in Parameter window Time, p. 166.
With the Time function disabled, the output can only be switched on or off; the Staircase lighting function is not triggered.
Telegram value:
0 = Staircase light disabled
1 = Staircase lighting enabled
The contact position at the time of disabling and enabling is retained and will only be changed with the next switch telegram
to communication object Switch.
83
Status Switch
Output H
1 bit
DPT 1.001
C, R, T
This communication object is enabled if the parameter Enable communication object "Status Switch" 1-bit has been selected
with Yes in Parameter window H: Output, p. 163.
You can parameterize whether the communication object value No, update only, On change, On request or After a change or
request is sent on the bus. The communication object value directly indicates the current contact position of the switching
relay.
The status value can be inverted.
Telegram value:
1 = Relay ON or OFF depending on the parameterization
0 = Relay OFF or ON depending on the parameterization

ABB i-bus KNX Specifications

General

Brand	ABB
Model	i-bus KNX
Category	Controller
Language	English