Display Elements; Operating Controls - ABB i-bus KNX Product Manual

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ABB i-bus KNX
Device technology
2.6.1

Display elements

Indicator LEDs are located on the front of the device.
All LEDs Output X indicate the actual state. In KNX operation the LED is off.
The response of the display elements is described in the following table:
LED
Manual operation
Output A...X
UP/DOWN
* Only for devices of type JRA/S x.y.5.1
2.6.2

Operating controls

Buttons for manual operation are located on the front of the device.
The reaction of the operating elements is described in the following table, according to the operating
states, KNX operation and Manual operation:
Button
Manual operation
Output A...X
UP/DOWN
30 2CDC 506 051 D0204 | JRA/S
KNX operation
Off: The device is in KNX operation
Flashes (for about 3 seconds): Changeover to Manual
operation.
Continuous flashing: The LED flashes for as long as the
button is pressed. The LED
released.
On : Upper end position, contact closed
On : Lower end position, contact open
Both LEDs on: Safety function active, e.g. wind alarm
flashes: Blind/shutter moving upwards
flashes: Blind/shutter moving downwards
Both LEDs flashing alternately*: Fault - drive error (no current flow or invalid travel times)
Off: Intermediate position
KNX operation
Long button operation (about 3 sec.): Switch to Manual
operation provided that Manual operation is not blocked by
a parameter setting.
Short button operation: LED Manual operation flashes
and switches off again. The device is once again in KNX
operation.
No reaction
Manual operation
On: The device is in Manual operation
Flashes (for about 3 seconds): Changeover to KNX
operation.
switches off when
Manual operation
Long button operation (about 3 sec.): Changeover to KNX
operation. The inputs are queried again, and the input
states are updated accordingly..
Reset of the Manual operation to KNX operation can also
be completed within a parameterized time depending on
the parameterization.
Long button operation: UP/DOWN or opening/closing of
the contact
Short button operation: Slat adjustment/STOP