IFM Electronic efector 160 LK10 Bedienungsanleitung Seite 36

Step Programming
Adjustment operation:
• Press the Mode/Enter button until cOP is displayed.
• Press the Set button and keep it pressed.
cated (flashing). Release the button when the display
stops flashing.
• If adjustment is successful, rdy is indicated. Return to
the menu by pressing the Mode/Enter button.
During the adjustment the unit checks the installation
conditions by evaluating the measured signal generated
by the OP element. If the measured signal is invalid (if for
example the mounting situation is below the minimum
distance), an error message is displayed (→ page 39,
operating and error messages).
When an OP adjustment is not possible please check the
position of the OP. The OP may be too close to the
mounting adapter or to other metal objects, or the OP
may be covered by the medium.
If the tank is very full, empty it a little or (if possible)
increase the OP value.
The sensor can start its operation only after empty adjustment. If it is not
carried out, the unit will not change into the operating mode,
displayed.
Furthermore, empty adjustment must be carried out each time when
changing a sensitive parameter (setting to the medium, position of the
overflow switch point). If the sensor detects relevant changes,
displayed.
If the mounting situation (height, position) or grounding (e.g. length of
the earthing cable) is changed, it is also absolutely necessary to make a
new empty adjustment to ensure a correct function of the overflow
protection. Caution: In this case empty adjustment is not required by
the sensor by displaying
The setting values for OFS, the setting range for SPx and rPx and the
setting values for OP are indicated in the following tables.
Please note: The values for OP, SPx and rPx apply to OFS = 0; for OFS
> 0 they increase by the set OFS value.
36
!
Parameter
is indi-
is
is