Fully retracted
Fully extended
Never intervene manually during self-calibration.
●
Correct calibration is only possible with valve stroke > 1.2 mm. Valve stroke < 1.2 mm
results in calibration failure.
●
If calibration fails, the actuator performs another calibration automatically after
10 seconds.
●
After three failed calibration attempts, the actuator stem remains in the extended
position and the valves are open.
6
Siemens
Smart Infrastructure
Calibration
Y
Power
On
CAUTION
NOTICE
t
A6V13359035_en--_b
2023-05-16