SmarTrax & QuickTrax Operation Manual
50
SPS Stuck SPS value does not change
when the wheels move.
Possible hydraulic
issue. Verify that the
SPS moves when the
wheels turn. Verify
that the wheels move
when using the
manual steering.
Contact technical
support.
Low GPS Sats The GPS receiver sees a low
number of satellites.
May need to
reposition the GPS
antenna.
Bad GPS/HDOP The accuracy of the GPS
receiver is low due to either
satellite blockage or position.
Move the vehicle to
receive better satellite
coverage or
reposition the
receiver.
No DGPS Diff The receiver is not picking up
the differential correction.
May need to wait for
a better signal. Check
the configuration of
the receiver.
Too Slow The vehicle is moving too
slow and the controller has
turned itself off.
Increase the speed of
the vehicle and re-
engage.
Too Fast The vehicle is moving too fast
and will shut down in 9
seconds.
Decrease the speed of
the vehicle.
Too FAST The vehicle is moving too fast
and the controller has shut
down.
Decrease the speed of
the vehicle and re-
engage the SmarTrax
controller.
No DGPS Pos The SmarTrax is not getting a
position solution.
Check the receiver
connections and
configuration.
NoLB GER Msg The GER message function
from the lightbar is not turned
on or no A-B line is set.
Turn lightbar GER
message to ‘On’. Set
A-B line.
NoLB A-B Set The A-B line has not been set
on the lightbar or Envizio.
Set the A-B line so
that the controller has
a line on which to
drive.
Error Message Problem Solution