September 2021
Installation, Operation and Maintenance Manual
VCIOM-01249-EN Rev. 0
74
Set-Up Routines
Section 9: Set-Up Routines
9.3.1
Set Password
The actuator is supplied by Biffi with a default password (“0 0 0 0”). By the above routine,
the end user can enter a different password consisting of 4 alphanumeric characters.
After entering the new password, the old one ceases to be valid. Therefore, it is mandatory
“NOT TO FORGET THE PASSWORD” after the default one has been modified. Forgetting the
new password makes it impossible to enter the set-up menu and to configure the actuator.
Configuration procedure
•
Move the local selector to OFF and then simultaneously press OPEN and STOP.
Select the language and enter the password according to the instructions
(see “Entering the set-up mode”). When the message displayed is “SET-UP MODE
OK?” press YES. Press NO to scroll the list of available menus and then press YES to
select Maintenance menu.
•
Press NO to scroll the list of available routines and then press YES to select Set
password. Press YES again to select Enter new password.
•
Enter the new password one digit at a time. Press YES if the digit is correct, press
NO to scroll the list of available characters and then press YES to select. Enter 4
digits. When the display shows the message, Password changed the old password
is no longer valid.
9.3.2
Clear Alarm Log
Clear Procedure
•
Move the local selector to OFF and then simultaneously press OPEN and STOP.
Select the language and enter the password according to the instructions (see
“Entering the set-up mode”). When the message displayed is “SET-UP MODE OK?”
press YES. Press NO to scroll the list of available menus and then press YES to select
the Maintenance menu.
•
Press NO to scroll the list of available routines and then press YES to select clear
alarm log.
•
Press YES to clear alarm log.
9.3.3
Set Torque Reference
The set torque profile reference routine allows to transfer the last torque profile to the
reference profile registers. The old reference data are lost, and the new ones are used as a
new reference torque profile.
•
Move the local selector to OFF and then simultaneously press OPEN and STOP.
Select the language and enter the password according to the instructions
(see “Entering the set-up mode”). When the message displayed is “SET-UP MODE
OK?” press YES. Press NO to scroll the list of available menus and then press YES to
select maintenance menu.
•
Press NO to scroll the list of available routines and then press YES to select Set
torque reference.
•
Press YES to update the torque reference data.
