Chapter 6 Troubleshooting
SMART2 Installation and Operation Manual 1
45
Symptom
Related Section
There appears
to be a
problem with
the receiver’s
memory
Refer to the
NVMRESTORE
command
An
environmental
or memory
failure. The
receiver
temperature is
out of
acceptable
range or the
internal
thermometer
is not working
Move the receiver to within an acceptable temperature range. See:
l
l
SMART2 Environmental and Electrical Specifications
Overload and
overrun
problems.
Either the CPU
or port buffers
are overloaded
Reduce the amount of logging or increase the baud rate.
The receiver is
indicating that
an invalid
authorization
code has been
used
Refer to the
VERSION
log or
VALIDMODELS
log and the
MODEL
command or
AUTH
command
The receiver is
being affected
by jamming
Move the receiver away from any possible jamming sources
The receiver is
being affected
by interference
Move the GNSS antenna away from the source of the interference signal.
If the interference mitigation feature is enabled on the receiver, configure a filter
within the Interference Toolkit to filter out the interference signal.
The receiver’s
Automatic Gain
Control (AGC)
is not working
properly
See the jamming symptom in this table
6.1 Examining the RXSTATUS Log
The RXSTATUS log provides detailed status information about your receiver and can be used to
diagnose problems. Refer to the
RXSTATUS
log for details on this log and on how to read the