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If [C�Loc] is displayed when an attempt is made to modify a parameter
value, IO-Link communication is active (temporary locking)�
If [S�Loc] is displayed, the sensor is permanently locked via software� This
locking can only be removed with a parameter setting software�
• Change from menu level 1 to menu level 2:
► Press [●] to get to the menu.
► Press [▼] until [EF] is displayed.
► Press [●]
> The first parameter of the submenu is
displayed (here: [rES])�
• Locking / Unlocking
The unit can be locked electronically to prevent unintentional settings�
►
Make sure that the unit is in the
normal operating mode�
► Press [▲] + [▼] simultaneously for
10 s�
> [Loc] is displayed�
10 s
During operation: [Loc] is briefly displayed if you try to change parameter values�
For unlocking:
►
Make sure that the unit is in the
normal operating mode�
► Press [▲] + [▼] simultaneously for
10 s�
> [uLoc] is displayed�
10 s
On delivery: not locked�