Baumer PosCon OXE7, Руководство по эксплуатации

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5.9
MEASURING FIELD
The measuring field can be changed using the "MEASURING FIELD" function. This is particularly useful when
e.g. an edge or an undesired object is in the measuring field which should not be detected, or when the
sensor is in an angled state and the measuring field should be limited (secured measuring field as a
rectangle).
The measuring field is adapted by software so the width of the visible laser beam does not change.
When the edge is outside the defined measuring field, the red LED lights up and the alarm output is activated.
5.9.1
AUTO
With this function the measuring field can be limited to a rectangle. This function is particularly useful in the
inclined state because the borders of the measuring field can be more easily recognized thanks to the
rectangle (secured measuring field in height and width).
The maximum width is automatically calculated by entering the height; the rectangle (height and width) shown
on the display is saved by pressing SET for 2 seconds.
When the rectangular measuring field is activated, a square symbol appears on the left side of the screen.
Entering height H in mm : The width of the rectangle is automatically set to the maximum allowable value
within the measuring field.
Height
Width
Left
Right
Measuring
field
AUTO
RECTANGLE
0 mm
NOTE
The functions LIMIT L, LIMIT R, and OFFSET
functions can be used as an aid in the
MEASURING FIELD menu to determine the
position of the defined rectangle within the
measuring field. The values of this rectangle
are shown here.
NOTE
When AUTO is used, previously set
measuring field limits (left, right and
offset) are canceled (e.g. offset is set to
0).