IFM PG243, Operating Instructions Manual

Page: 17 / 23

17
UK
• Change from menu level 1 to menu level 2:
► Touch [Mode/Enter] until [EF] is
displayed�
Mode/
Enter
Set
► Touch [Set] briefly�
> The first parameter of the submenu is
displayed (here: [Uni])�
If the menu level 2 is protected by an
access code, "Cod1" flashes in the
display�
► Touch [Set] and keep it touched until
the valid code no� appears�
► Touch [Mode/Enter] briefly�
On delivery by ifm electronic: no access
restriction�
Mode/
Enter
Set
• Locking / unlocking
The unit can be locked electronically to prevent an unintentional operation�
► Make sure that the unit is in the normal operating mode�
► Touch [Set],
► additionally touch [Mode/Enter] and keep both buttons touched for 10 s�
> The LED for the current unit of measurement flashes, the current system pressure
continues to be displayed� After 10 s the display goes out for approx� 1 s�
► Release [Mode/Enter] and [Set] again� Both buttons must be released within 4 s�
If this does not happen, the unit remains unlocked�
> [Loc] is displayed, the unit is locked�
During operation the indicator LED for the display unit (→ 7 Operating and display
elements) is flashing if you try to open the menu�
For unlocking:
► Make sure that the unit is in the normal operating mode�
► Touch [Set],
► additionally touch [Mode/Enter] and keep both buttons touched for 10 s�
> The LED for the current unit of measurement flashes, the current system pressure
continues to be displayed� After 10 s the display goes out for approx� 1 s�
► Release [Mode/Enter] and [Set] again� Both buttons must be released within 4 s�
If this does not happen, the unit remains unlocked�
> [uLoc] is displayed, the unit is unlocked�
On delivery: unlocked�