NOTE: To program the sensor using remote input, remote input must be enabled ( = ).
1. Present the target.
Method Action Result
Push Button
Present the target. The sensor-to-target distance must be within the
sensor's range.
The target's measurement value
displays.
Remote Input
2. Start the TEACH mode.
Method Action Result
Push Button Press and hold TEACH
for longer than 2 seconds.
Light Operate
and flash alternately
on the display. The FGS indicator
flashes.
Dark Operate
and flash alternately
on the display. The FGS indicator
flashes.
Remote Input No action required. N/A
3. Teach the sensor.
Method Action Result
Push Button Press TEACH to teach the target.
The ± window size flashes rapidly
and the sensor returns to Run mode.
Remote Input Single-pulse the remote input.
Table 4: Expected TEACH Behavior for One-Point Window (Foreground Suppression)
See Figure 20 on page 28
for the minimum object separation.
Condition TEACH Result Display
One valid distance
Sets a window (two switch points) centered
around the taught distance. The ± window
size is the vertical minimum object separation.
The two switch points always stay within the
specified sensing range.
The ± window size flashes on the
display.
Q4X Stainless Steel Laser Sensor
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