User's Manual

40
TRACKING
PROBLEM CAUSE SOLUTION
The PIXEM robot does not start tracking whereas
the watch LED blinks irregularly�
The robot, the watch, and the beacons cannot
start their radio communications correctly�
Place the robot and the beacons following the
instructions page 12 «Micro-beacons location»
and start again the system�
If the tracking does not start after about 20
seconds, you can help by holding the watch
above your head a few seconds� As soon as
the tracking starts, you can put your hand
down�
The PIXEM robot does not start tracking whereas
the watch LED blinks regularly�
The watch starts on the upgrade mode�
Turn ON the watch by pressing the button until
the green light turns ON the release the button
immediately�
The PIXEM robot rotations are always in the
wrong direction of rotation�
The beacons are not placed correctly�
The beacon n°2 must be on the left of the
beacon n°1, as seen from the robot� Follow the
instructions given page 12 «Micro beacons set-
up» and start again the system�
Sometimes, the robot is shaky, and/or too late�
Distances are too long, and/or an external
element is perturbating the system�
Place the beacons and the robot following
the instructions given page 12 «Micro-beacons
location» and start again the system�
The PIXEM works well at short range but
malfunctions at long range
The radio communication malfunctions
1� Verify that the beacons are not placed on
the ground� The beacons must be settled at 1m
to 2m from the ground�
2� Place the robot and the beacons following
the instructions page 12 «Micro-beacons
location» and start again the system�