ABB i-bus KNX User Manual

ABB i-bus
®
KNX
Commissioning
220 2CDC508134D0202 | FCA/S 1.x.x.1
No.
Functionality
communication object name
Data type
Flags
65
Forced operation
Fan E, F, G
1 bit
DPT 1.003
C, W
This communication object is enabled if the parameter Enable communication object "Forced operation" 1-bit has been
selected with the option Yes in Parameter window E, F, G: Fan (Multi-level), p. 124.
If a forced operation is activated, the device switches to forced operation regardless of the control value and its
parameterized Limitation 1...4.
Telegram value:
0 = No forced operation
1 = Forced operation
66
Automatic ON/OFF
Fan E, F, G
1 bit
DPT 1.003
C, W
This communication object is enabled if Automatic operation has been enabled in Parameter window E, F, G: Fan (Multi-
level), p. 124.
If automatic operation is enabled, it will be activated after a download, an ETS reset or by an ON telegram on this
communication object.
Automatic mode is switched off if a telegram is received on a "manual communication object".
Manual communication objects are:
 Fan: Switch speed
 Fan: Switch speed x (x = 1, 2 or 3)
 Fan: Fan speed up/down
 Fan: Limitation x (x = 1, 2, 3 or 4)
During forced operation, automatic mode remains active but operates only 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
67
Status Automatic
Fan E, F, G
1 bit
DPT 1.003
C, R, T
This communication object is enabled if the parameter Enable communication object "Status Automatic" 1-bit has been
selected with the option Yes in Parameter window Status messages (Multi-level), p. 129.
You can parameterize whether the communication object value is updated but not sent, sent on request, or only sent when
changed.
The communication object indicates the status of automatic operation.
Telegram value:
0 = Inactive
1 = Activated

ABB i-bus KNX Specifications

General

Brand	ABB
Model	i-bus KNX
Category	Controller
Language	English