Emerson Bettis SCE300 - Configuration of the Torque Limiting Device in Opening; Reverse Mode Configuration

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Installation and Maintenance Instructions
MAN-02-04-99-0712-EN Rev. 1
February 2020
Actuator Configuration
Section 6: Actuator Configuration
6.2.11 Conguration of the Torque Limiting Device in Opening
Opening torque limits are 50%, 75% and 100% of the nominal torque. The nominal torque
corresponding to 100% is set in-house and is stated on the nameplate.
• Enter setup conguration: move switch SW3 to position ON (conguration function)
• Move SW4 switch to position 7
• Move switch SW6 to positions 2,5 or 9 for the requested torque value
(in percentage) in opening
• Push ENTER pushbutton SW5 to conrm
• When pushing SW5, the red LED switches on for conrmation
• The setting of the torque limiting device in opening is now complete
• Exit setup conguration (move switch SW3 to position 1) or proceed to the
next parameter
NOTICE
Consult the valve manufacturer torque specications for correct limit torque conguration.
WARNING
Installation, conguration, commissioning, maintenance, and repairs must be performed
by approved and qualied personnel only.
6.2.12 Reverse Mode Conguration
• Enter setup conguration: move switch SW3 to position ON (conguration function)
• Move switch SW4 to position 8
• Move switch SW6 to position:
— 1 counter-clockwise (CCW) ON
— 0 counter-clockwise (CCW) OFF
• Push ENTER pushbutton SW5 to conrm
• When pushing SW5, the red LED switches on for conrmation
• Reverse mode (CCW) set is now completed
• Exit setup conguration (move switch SW3 to position 1) or proceed to the
next parameter