Chapter
3
Operating Instructions
TPS
20
Operating Instructions | SICK
8021799/2017-09-26
Subject to change without notice
Product description
3.4
Status indicators
2D LiDAR sensor
The 2D LiDAR sensor is fully automated in normal operation — no operator intervention is
required. The LEDs (1) signal the operational status of the 2D LiDAR sensor. In addition,
the 7-segment display (2) is also available for diagnostics when errors or faults occur
(see chapter
9.2 Fault indicators of the LMS151
Fig. 13: Status indicators for the LMS511
Display
Meaning
LMS151 measuring and no error reported
LMS151 is either not in measuring mode (stopped by the user) or it is
running in measuring mode, but errors have occurred
OFF: no contamination (optics cover)
ON: contamination warning
Blinking: contamination error
Not used
Not used
Tab. 2: Status indicators of the LMS151