LESsoft configuration software
Leuze electronic
LES 36
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Additional object detection with LES sensors
In the lower part of the
Edge Analysis Window Combination Tables
window (see
figure 9.5), an additional object detection can be configured.
Note!
Object detection is only possible if object detection was activated in the EAW/AW. This is
performed in
LESsoft
by selecting the check box in the
Active
column under
Edit Anal-
ysis Windows
->
Analysis Window Definitions
.
EAW1 … EAW4, AW05 … AW08
Specify here which analysis windows are to be logically AND linked with one another with
respect to the analysis of the
Current Hits
. With the "
+
" selection, the (E)AW state is
taken into account in the AND combination. If "
-
" is selected, the inverse of the (E)AW state
is taken into account.
The result of the logic combination is displayed in the
AW Logic
line.
Note!
An entry is only possible if object detection was activated in the EAW/AW.
AW Logic
The status display of the AND combination result of EAW1 … EAW4, AW05 … AW08 is
shown here:
• Green state =
ok
• Red state =
not ok
Note!
A display appears only if object detection was activated in an EAW/AW.
Analysis Depth
The analysis depth is entered here. The analysis depth is the number of successive evalu-
ations with the same result that are necessary for a change of the combination result (value
range: 1 … 255).
Note!
A display appears only if object detection was activated in an EAW/AW.
Note!
Select a larger value for the analysis depth to give the LES a reliable switching behavior. The
response time of the sensor during object detection increases accordingly (example: analysis
depth = 3 -> response time 3 x 10ms = 30ms). Interfering signals of individual scans are
suppressed. If an analysis depth = 1 (factory stetting beginning with firmware version 01.25)
is selected, the response time is 10ms.
