ABB i-bus KNX Product Manual page 135

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ABB i-bus KNX
Commissioning
Enable communication object
"Status Fan On/Off" 1-bit
Options:
This parameter enables the communication object Status Fan ON/OFF.
Some fans initially need an ON telegram before they are set to a fan speed from the OFF state. This ON
telegram has effect on a main switch which has to be switched on. This requirement can be implemented
with any switch output controlled via the Status Fan communication object. The corresponding
communication object Switch of the switch actuator should be connected with the Status Fan
communication object.
Selection of option Yes:
The following parameter only becomes visible if the option Yes has been selected in the Enable automatic
operation parameter in the Fan parameter window.
Enable communication object
"Status Automatic" 1-bit
Options:
This parameter enables the communication object Status Automatic.
Telegram
value:
Selection of option Yes:
No
Yes
Dependent parameter:
Send object value
Options: No, update only
On change
After request
After a change or request

No, update only: The status is updated but not sent.

On change: The status is sent when a change occurs.

After request: The status is sent when a request occurs.

After a change or request: The status is sent on a change or a request.
No
Yes
1 = Automatic operation active
0 = Automatic operation inactive
Dependent parameter:
Send object value
Options: No, update only
On change
After request
After a change or request

No, update only: The status is updated but not sent.

On change: The status is sent when a change occurs.

After request: The status is sent when a request occurs.

After a change or request: The status is sent on a change or a request.
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