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Revision Details Installation, Operation and Maintenance Manual March 2021 VCIOM-16338-EN Rev. 1 Revision Details Revision Date Description Prepared Checked Approved March 2021 General update (Migration to new template) October 2018 First issue M. Burgazzi A. Battaglia Revision Details...
Installation, Operation and Maintenance Manual Table of Contents VCIOM-16338-EN Rev. 1 March 2021 Table of Contents Section 1: Introduction Introduction ......................1 Section 2: Conditions to Activate SLEEP Function Conditions to Activate SLEEP Function ..............2 Section 3: Conditions to Switch to SLEEP Mode Conditions to Switch to SLEEP Function ..............
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Notes Installation, Operation and Maintenance Manual March 2021 VCIOM-16338-EN Rev. 1 This page intentionally left blank...
March 2021 Section 1: Introduction SLEEP is a new function available in the ICON3000 electric actuator which reduces power consumption from the electronics when the actuator is not moving. This function is useful when the actuator is powered via battery and solar panel, and if few valve travel events are expected.
Section 2: Conditions to Activate Installation, Operation and Maintenance Manual March 2021 VCIOM-16338-EN Rev. 1 Section 2: Conditions to Activate SLEEP Function The SLEEP function is activated by the following conditions: • Parameter SLEEP in the “Actuator Setup” menu, “Restricted” section: ENABLED •...
VCIOM-16338-EN Rev. 1 March 2021 Section 3: Conditions to Switch to SLEEP Mode The ICON3000 electronics switch to SLEEP status when: • 30 seconds after the end of the last command (OPEN, CLOSE, ESD) via remote control • 2 minutes after the last operation on the local interface of the actuator (local selector and pushbuttons) •...
By operating the actuator local interface (local pushbuttons or selector) (duration of command: >1 second) • Change of position > 5% via manual operation (handwheel) When the ICON3000 exits from SLEEP mode, all functions are restored, and the actuator is available for normal operation. Conditions to Exit...
Installation, Operation and Maintenance Manual Section 5: SLEEP Mode Status VCIOM-16338-EN Rev. 1 March 2021 Section 5: SLEEP Mode Status In SLEEP mode: • The alphanumeric display of actuator shows the message “SLEEP” • Auxiliary relays AS1, AS7 do not change •...
In the above condition, the current consumption measured by a multimeter (on average on an ICON3000 supplied at 24 V DC) is 58 mA, corresponding to 1.4 W (at 24 V DC). If the actuator is equipped with a 4 - 20 mA position transmitter module, the current consumption is 78 mA.
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