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ABB i-bus
KNX
© 2008 ABB STOTZ-KONTAKT GmbH
Commissioning
No.
Function
26
Automatic ON/OFF
This communication object is enabled if in parameter window L, M, N: Fan (3 x 6 A)
the Automatic operation has been selected.
If automatic mode is enabled, it will be activated by an ON telegram with the value 1 on this
communication object after an ETS reset.
Automatic mode is switched off, if a telegram is received on a "manual communication object".
Manual communication objects are:
- Fan: Fan speed switch
- Fan: Speed x switch (x = 1, 2 or 3)
- Fan: Fan speed up/down
- Fan: Limitation x (x = 1, 2, 3 or 4)
During forced operation the automatic mode remains active; however, it is only operated
within the allowed limits.
If the value 1 is set in the parameter:
Telegram value:
0 = automatic operation OFF
1 = automatic operation ON
If the value 0 is set in the parameter:
Telegram value:
0 = automatic operation ON
1 = automatic operation OFF
27
Status automatic
This communication object is enabled if in parameter window Status messages the parameter
Enable communication object "Status automatic" 1 bit is selected with option yes.
It is possible to parameterise if a communication object value is only updated and not sent,
sent on request, or only sent when changed.
The communication object indicates the status of the automatic mode.
Telegram value:
0 = inactive
1 = activated
Object name
Data type
Fan
EIS 1, 1 bit
DPT 1.003
Fan
EIS 1, 1 bit
DPT 1.003
Flags
C, W
C, R, W
170
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