0 pt
47
Established Leaders
in Valve Actuation Technology
Manual Control
Move and test the function of the actuator locally using the
PDA independently of the control system.
Any changes to the actuator setup or position will be
confirmed prior to being implemented.
Position Control
Use the slider (Coarse or Fine) to position the valve.
Note any manual request to move will put the actuator offline
and will override any system commands.
Click on ‘OK’ to initiate manual override.
Setpoint & Feedback
Displayed as position and percentage the Setpoint and
Feedback are updated continuously during actuator
movement.
Valve Stroke
Indicated as distance between the set limits of travel.
Close Limit
Illuminated at closed end of travel.
Open Limit
Illuminated at Open end of travel.
Rated Speed
Output shaft speed is variable between 5% and 100% of
rated speed.
Torque
The output torque is a live indication of effort required during
valve travel.
Note
Run Test is a Rotork only function.
Fig. 49.2
Fig. 49.1
Fig. 49.3
Summary of Contents for CVQ 1200
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