2.
Operate in direction OPEN via push button until complete valve opening.
Risk of passing set end positions!
→
During operation in directions OPEN/CLOSE, the actuator stops when reaching
the set end position. When pressing again the push button, the actuator runs
until reaching a mechanical stop (end stop of the actuator or the valve) or passes
the end position when releasing the push button.
➥
The operation in direction OPEN is signalled by the LED flashing in green.
Figure 21: Example with I/O interface
3.
Once the desired end position OPEN has been reached, release the push button
.
➥
The LED continues flashing in blue for approx. 10 seconds. This time span al-
lows for end position setting.
4.
While LED is flashing in blue, hold down push button
for at least two seconds
until the LED is illuminated in green.
Figure 22: Example with I/O interface
➥
The end position OPEN setting has been successfully completed.
7.3.
Position indicator setting
The position indicator shows the valve position through its rotating indication. If
correctly set, the position indicator shows the colour red when in end position
CLOSED and green when in end position OPEN.
28
PF-Q80 – PF-Q600
Commissioning
