Product Manual

106
Troubleshooting
If neither of these two actions resolves your problem, go to
step 3.
Step 3. Is the
Currently Used
Memory Full?
Data logging will stop automatically or won’t start if the
storage medium used (internal memory or USB stick) is full.
On the General Status screen, read the remaining percentage
of free memory (second line, last number in the line).
1. If “0%” is displayed, then the memory used is full. Do one
of the following:
• Change the storage medium
• Using your field terminal, empty the memory or delete
the files you don’t need anymore.
If neither of these two actions resolves your problem, you
may have a malfunctioning receiver. Contact your local
dealer or email Ashtech Technical Support for assistance.
2. If the memory is not full (>0%), you may have a
malfunctioning receiver. Contact your local dealer or email
Ashtech Technical Support for assistance.
Radio Data Link Fails to Provide Base Corrections to Rover
The Data Link icon is displayed on the rover’s General Status
screen when base corrections are received and a float or fixed
solution is available. Next to it is the age of corrections, a
value which should not normally exceed a few seconds when
the data link operates smoothly.
After examining the General Status screen, you determine
that the rover is not receiving data. Follow the outline below
to troubleshoot this problem.
Step 1. Is the
Receiver Fitted
with the
Appropriate Radio
Module?
The radio module used should be compatible with the radio
transmitter used at the base. Several sub-bands and channel
bandwidths are available for the radio (see Communication
Modules and Associated Antennas on page 3).
1. If you are using the right module, go to step 2.
2. If you are not using the right module, turn off the receiver
and replace the module with the right one. You then need
RTK Base RTK Rover PP Base PP Rover
Relevant to
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