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10.2.1 Switching between the menu levels
Change to the
submenu
Switching to the next submenu via the parameters [EF], [CFG],
[MEM], [EPD] or [SIM]�
► Select a submenu with [▲] or [▼] and switch to the submenu
by pressing [Enter]�
Back to the process
value display
►
Wait for 30 seconds
or
►
Change from the submenu to the main menu, from the main
menu to the process value display with [▲] or [▼].
10.2.2 Locking / unlocking
The unit can be locked electronically to prevent unintentional settings� Setting at
the factory: not locked�
Locking is also possible via an IO-Link capable parameter setting tool�
Locking
►
Make sure that the unit is in the normal operating mode�
► Press [▲] and [▼] simultaneously for 10 s.
> [Loc] is displayed�
During operation: [LOC] is briefly displayed if you try to
change parameter values�
Unlocking
► Press [▲] and [▼] simultaneously for 10 s.
> [uLoc] is displayed�
10.2.3 Timeout
If no button is pressed for 30 s during parameter setting, the unit returns to the
operating mode with unchanged parameter�
