BINDER C 150 - Manual (Page 40)

C 150 (E2) 12/2012 page 40/90
7.4
Operating mode LOCK: Locking/unlocking of the operating functions’ set-
tings by operating mode HAND
To avoid operating functions being changed by unauthorized persons, you can lock the operating func-
tions’ settings.
In operating mode HAND, define a 3- digit numeric password in operating function “PA.H”.
Locking the operating functions of operating mode HAND:
In Normal display, press “EXIT” and “MODE” simultaneously for 3 seconds to access operating mode
selection. In the upper display, “OP.H” (operating mode HAND) or “OP.U” (operating mode USER) is
displayed.
Press “▼”. In the upper display, “OP.L” (operating mode LOCK) is now displayed. It is visible only if a
password was set
in operating mode HAND via operating function “PA.H”.
Confirm the selected operating mode with the “MODE” button. The controller returns to Normal dis-
play. Setting the operating functions in operating mode HAND is now locked.
Figure 23 : Locking and unlocking the operating functions’ settings
Unlocking the operating functions of operating mode HAND:
In Normal display, press “EXIT” and “MODE” simultaneously for 3 seconds to access operating mode
selection. In the upper display, “OP.L” (operating mode LOCK) is displayed.
Press “▼” to enter operating mode HAND. In the upper display, “OP.H” (operating mode HAND) is
displayed.
Press “MODE”. The menu to enter the password is displayed.
Figure 24: Password request