User guide

TrueFeed manual
14
7.3 Keyboard lock
The keyboard lock function:
• Is only accessible at the LOGIN menu.
• Can only be activated and deactivated with the SUPERVISOR login password.
• Is only fully functional in OPERATOR and TOOLING user levels.
For example: if the “Start user” setting is configured to “Supervisor”, the keyboard lock is deactivated as
soon as the control is turned OFF and ON.
The following screen will appear when the LOGIN menu is accessed:
Press Æ or Å to select “Locked” or “Unlocked” and press “Enter”. When “Locked”
is selected the unit will automatically be set to OPERATOR user level.
This screen will appear when a user tries to change any setting while the keyboard
is locked. To unlock the keyboard, the Supervisor password must be entered at the
LOGIN menu.
When the keyboard lock is ON, it is still possible to…
• Shift between the LOGIN, PRODUCTION and HOPPER LOADER menus.
• To START and STOP the feeder.
See Chapter 7.2 for start-up and login information.
USER LEVEL
Enter the password to set
the user level.
Level : SUPERVISOR
Key lock: Unlocked/Locked
MESSAGE
Keyboard locked !
To unlock enter
supervisor code.
MENU to continue