Furness controls FCO770 - Security Menu; Lock and Security Code Settings

Page 76 FCO770 Users Guide Issue 1
SECURITY MENU
The FCO770 may be configured to stop unauthorised changes to the test parameters. If you
select this menu when the instrument is locked you will be asked to enter the security code
before continuing.
LOCK
• Lock or unlock data entry. When locked you will be asked for a security code before
changing data. When unlocked you are reminded each time you exit the menu system.
• Options:
o NO, unlocked
o SUPERVISOR, all settings are locked.
o OPERATOR, all settings locked except those that an operator requires, e.g.
the batch control menu.
SECURITY CODE
• Allows the user to set a personal security code.
• Options: 4 digit numeric password from 0000 to 9999.
• If the code is forgotten it can be checked or changed via Fbus communications, or by
Furness Controls service personnel.
OFF BUTTON
• This allows the off button to be enabled or disabled.
• Options:
o NO: The off button is disabled. The instrument can only be powered down by
removing the external power.
o YES: The off button is enabled and the instrument may be shut down.