LESsoft configuration software
Leuze electronic
LES 36
78
TNT
35/7-2
4
V
Keyboard input
Alternatively, you can enter the desired position values directly into the Minimum/Maximum
X/Z columns under Dimensions.
Note!
The changed settings must be transferred to the sensor with
Apply Settings
.
Position type
Here you determine whether the coordinates of an analysis window are to be absolute, or
whether the position of an EAW is to change relative to a found edge.
The first analysis window provides the reference and must therefore be configured with
absolute coordinates. The other analysis windows can be defined relative to an edge in one
of the previous EAWs.
Relative to Edge
Here you select the reference edge (e.g. within EAW1) for relative tracking of EAW2. Possible
settings are:
• Tracking in X-direction: Rightmost X, Leftmost X
• Tracking in Z-direction: Rightmost Z, Leftmost Z
• Simultaneous tracking in X and Z-direction: Rightmost XZ, Leftmost XZ
Offset X / Offset Z
If you have selected relative tracking for an analysis window, you can define the offset of
the X and Z-position relative to the reference edge.
You define the window width / height with Width / Height. The values Min X, Max X, Min Z,
Max Z are ignored in this case.
Edge Detection Definitions
Here, you define the parameters for edge detection in up to four EAWs. Select the check
box in the
Active
column to activate the respective EAW.
For the edge plausibility check, the
Sequent Hits
parameter determines the minimum
number of successive measurement points (see chapter 4.3.3). For orientation as to how
the Sequent Hits parameter is to be selected, the currently measured number of successive
object points in the EAW is shown in the
Current Sequent Hits Left
and
Current
Sequent Hits Right
columns.
An edge is detected if
Current Sequent Hits Left
or
Current Sequent Hits Right
is greater than or equal to
Sequent Hits
. In this case, the status of the EAW in the
Current
Status
column is green (ok). If an edge is detected, the status of the EAW in the
Current
Status
column is red (not ok). If the EAW is not activated, the status is gray.
If not enough measurement points occurred in succession in an EAW, edge detection and
object measurement within this EAW is not possible.
