September 2021
Installation, Operation and Maintenance Manual
VCIOM-01249-EN Rev. 0
46
Local Controls
Section 6: Local Controls
All settings are automatically saved to a non-volatile memory and retained also if the
electrical power is removed from the actuator. All F01-2000 actuators are configured
before shipping with a standard default setting unless alternatives were requested on
order. In case of difficulty during commissioning, the default setting can be re-instated
by the appropriate function in the routine ”miscellaneous” of the actuator set-up menu.
The actuator returns to its original configuration and commissioning can be resumed.
6.5
Exit from View and Set-Up Mode
The following conditions cause the exit from view and set-up mode:
•
Move the 3-position selector to LOCAL or REMOTE.
•
Answer YES when the display asks “EXIT OK?”.
•
Press YES and NO simultaneously.
•
Automatic exit after 90 minutes without any parameter change or view.
•
Remove the electrical power from the unit.
6.4
Entering the Set-up Mode
To change the existing settings or to set the stroke limits it is necessary to enter the
correct password.
•
Ensure the electrical main power (or the external auxiliary supply) is applied.
•
Move the 3-position selector to OFF and then simultaneously press OPEN/YES
and STOP.
•
The display shows the present language. Press YES to confirm or NO to scroll
the list of available languages. Press YES to select. Press YES to confirm the
chosen language.
•
Press NO when the message is “VIEW MODE OK?”. Press YES to answer prompt
“ENTER PASSWORD OK?”.
•
Enter password. Enter one digit at a time. Press YES if digit is correct, press NO
to scroll the list of available characters and then press YES when the character is
correct. Enter 4 digits. After entering the last digit, the microprocessor checks the
password. If it is correct the messages “PASSWORD CORRECT” and then “SET-UP
MODE OK?” appear. Press YES.
•
Press NO to scroll the list of available menus (actuator set-up, valve data,
maintenance) and press YES to select the desired menu.
•
Press NO to scroll the list of available routines and press YES to select the routine
where the parameter to be changed is located.
•
Press YES and NO to answer the prompt on the display and change the parameter.
•
If the password is wrong the message “PASSWORD WRONG” appears and set-up
mode will not available.
