Leuze electronic LV463 Series Manual page 8

Combining timing functions
Timing functions can only be combined to a limited extent. Impermissible combinations are suppressed from the subfunctions
menu. Here is an overview of the permissible combinations (•):
OFF
Switch-off
delay
OFF dLY
Switch-off
delay
OFF ISho
Passing contact
OFF
On dLY
Switch-on
delay
On ISho
Passing contact
ON
Teaching operating mode
Set the selector switch for the operating mode to the ADJ position.
Depending on the setting of the Select teach mode subfunction
appears:
 Static 1-point teach
 Static 2-point teach
 Dynamic teach
Teach process
Static 1-point teach
Step
Œ
Place object in light beam.
The red display shows the signal value, the green
display the current switching threshold.

Press the rocker push button; the teach value is
accepted.
Following a successful teach,
green display and the signal value is displayed as the
new switching threshold.
Ž
In the event of a faulty teach,
display. In this case, the signal value may be too small
and cannot be accepted as a teach value (
with minimum teach values as a function of the
setting).
Check object and/or placement and repeat event.
The switching threshold can be freely increased or

decreased at a later time by rocking the rocker push
button to the left (+) and right (-).
The change is accepted if both displays flash briefly
several times.
Tip!
For reliable function, the difference between the signal value while an object is present and the signal value with no object should
be at least 10 - 20%. In general: the larger the difference, the more reliable the detection.
LV463 - 03
dLY OFF ISho
Passing contact
OFF
•
•
Place object in light beam.
The red display shows the signal value, the green
display the current switching threshold.
Press the rocker push button, first teach value is
accepted.
2nd
appears on the green display; the red display
shows the current signal value.
Place object 2 or object at distance 2 and press the
rocker push button within one minute. The second
teach value is accepted.
PASS
appears on the If the rocker push button is not pressed within one
minute, the teach event is interrupted and the previ-
ous switching threshold is retained.
FAIL
appears on the red Following a successful teach,
green display. The new switching threshold now lies

Table approximately midway between the two taught signal
values.
In the event of a faulty teach,
display. In this case, the minimum distance between
the two teach points may be too small

( Table with minimum teach values as a function
of the setting).
Try to set a larger distance between the two signal
values and repeat the event.
The switching threshold can be freely increased or
decreased at a later time by rocking the rocker push
button to the left (+) and right (-).
The change is accepted if both displays flash briefly
several times.
On dLY
Switch-on
delay
• •
•
SEL), one of the following teach modes
(tch
Static 2-point teach
PASS
appears on the
FAIL
appears on the red
On ISho
Passing contact
ON
•
Dynamic teach
Press the rocker push button. The green display
dYn
shows , the red display the current signal value.
The amplifier now scans signal values for approx. 1
minute.
Move several objects through the light beam; to end
the event, press the rocker push button again.
After the scanning time elapses, the teach event ends
automatically.
PASS
Following a successful teach,
green display. The new switching threshold now lies
between the maximum and the minimum of the
scanned signal values.
FAIL
In the event of a faulty teach,
display. In this case, the minimum distance between
the scanned signal values may be too small (
with minimum teach values as a function of the
setting).
Try to set a larger distance between the signal values
and repeat the event.
The switching threshold can be freely increased or
decreased at a later time by rocking the rocker push
button to the left (+) and right (-).
The change is accepted if both displays flash briefly
several times.
LV463
appears on the
appears on the red

Table
2014/11