Sun Yeh Electrical M Series, Operation Manual, Page: 53 / 75

【M Series】Multi-turn Electric Valve Actuator
50
2021.06
Push Button Function
Back to previous level to quit.
Push the button to operatie in direction CCW and release the
button to stop running.
Push the button to operate in direction CW and release the
button to stop running.
Save the change.

Output shaft turns and related info will be displayed as shown below under “Set Close
Limit” and “Set Open Limit”.
Real-time percentage of torque when the actua-
tor is running
The operation direction is displayed as below
conditions:

CW means the output shaft turns in clockwise
direction and CCW means in coun-
ter-clockwise direction.

Operating direction icon in CW or CCW.

Arrow icon in right or left direction.
Keep pressing the button for more than 5 secs
and “L” is displayed which means the actuator is
in automatic running state. Press the button
once to stop running.
Set the turns of output shaft.
Output shaft turns of current
position.
[Set Close/Open Limit]