3.2.1 TEACH Mode
Use this menu to select the TEACH mode. The default is two-point TEACH.
• —Two-point static background suppression
•
—Dynamic background suppression
• —One-point window (foreground suppression)
•
—One-point background suppression
• —Dual (intensity + distance) window
After the TEACH mode is selected, from Run mode, press and hold TEACH for longer than 2 seconds to start the TEACH
mode and program the sensor. See TEACH Procedures on page 16
for additional information and remote input TEACH
instructions.
3.2.2 Adaptive Tracking
Use these menus to set the adaptive tracking algorithm. This menu is available only if dual (intensity + distance) mode is
selected.
• —High-Speed Adaptive Tracking On
•
—Adaptive Tracking On (default)
• —Adaptive Tracking Off
3.2.3 Response Speed
Use this menu to select the response speed. The default is 10 milliseconds.
•
—1.5 milliseconds
• —3 milliseconds
•
—10 milliseconds
• —25 milliseconds
•
—50 milliseconds
Table 1: Tradeoffs
Response Speed Response Speed in
Sync Mode
Repeatability Ambient Light
Rejection
Excess Gain
1.5 ms 3 ms 500 µs Disabled
See Table 11 on page
25
3 ms 6 ms 500 µs Enabled
10 ms 20 ms 2 ms Enabled
25 ms 50 ms 5 ms Enabled
50 ms 100 ms 10 ms Enabled
3.2.4 Gain and Sensitivity
Use this menu to set the excess gain mode. This menu is only available when a 10, 25, or 50 millisecond response speed is
selected. It is not available for 1.5 or 3 millisecond response speeds.
•
—High excess gain mode
• —Standard excess gain mode with increased noise immunity
3.2.5 Output Timing Delays
Use this menu to select the output timing delay to be set. On and off delay timers can be used together. The default is no
delay.
Q4X Stainless Steel Laser Sensor
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