Tunnel Master® wbc Installation Guide
Page 42
Tunnel Master® wbc Installation Guide
Page 42
The ultrasonic sensor operation for detecting a bed for a pickup truck is shown in Figure 37.
Sensor Settings for letters A and B shown in the figure above are described in the table below.
Letter
Field Name
Recommended Setting*
Description
A
Bed Drop Distance
16 Inches
Sensed first. From top of truck
to inside floor of bed.
B
Bed Minimum Length
18 Inches
Sensed second. After Bed
Drop Distance is sensed. If
both thresholds (A and B) are
met, then system recognizes a
pickup truck bed.
Figure 37. Ultrasonic Sensor detecting a pickup truck
Table 15. Ultrasonic Sensor Settings
