Open/Close Signal - ABB i-bus KNX Product Manual

®
ABB i-bus KNX
Parameters
7.9.1.2

Open/close signal

7.9.1.2.1 —
Dependent parameter
Valve drive operating principle, de-energized
This parameter is visible if, in the Valve output parameter, the Thermoelectric (PWM) or Open/Close signal
option has been selected.
Options:
This parameter determines the function of the valve drive.
•
Closed: If no current flows in the valve drive, the valve is closed. If current flows in the valve drive,
the valve opens.
•
Open: If no current flows in the valve drive, the valve opens. If current flows in the valve drive,
the valve then closes.
7.9.1.2.2 —
Dependent parameter
Open if control value greater than or equal to
Options:
The output switches ON continuously if the value parameterized here is greater than or equal to the
received control value. If a control value less than the parameterized value is received, the output switches
OFF.
Closed
Open
1...100 %
VC/S 4.x.1 | 2CDC508220D0211 Rev. A 157