One-Point Background Suppression - Banner Q4X Instruction Manual

Condition
One invalid TEACH Point

3.6.4 One-Point Background Suppression

One-point background suppression sets a single switch point in front of the taught target distance. Objects beyond the
taught switch point are ignored. The switch point is set in front of the taught target distance by the vertical minimum
object separation. See Figure 20
Press and Hold
> 2s
NOTE: The sensor must be set to
to indicate Background Suppression mode.
NOTE: To program the sensor using remote input, remote input must be enabled (
1. Present the target.
Method Action
Push Button
Present the target. The sensor-to-target distance must be within the
sensor's range.
Remote Input
2. Start the TEACH mode.
TEACH Result
Sets a window (two switch points) centered
around the following location:
Model
100 mm threaded barrel models
300 mm threaded barrel models
110 mm flush mount models
310 mm flush mount models
The window size is:
Model
100 mm threaded barrel models
300 mm threaded barrel models
110 mm flush mount models
310 mm flush mount models
on page 28.
2
Press again
1
Figure 17. One-Point Background Suppression
=
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Window Center
Point
80
250
90
260
Window Size
±12.5 mm
± 25 mm
±12.5 mm
± 25 mm
3
to use the following instructions. The BGS indicator is amber
Q4X Stainless Steel Laser Sensor
Display
and the window center
point distance flash alternately on
the display.
Switch
Point
Value A
= ).
Result
The target's measurement value
displays.
21