User's Manual

Troubleshooting
HiPer Ga/Gb Operator’s Manual
6-4
If, after changing the batteries or connecting an external
power source, the receiver still does not power up, then
contact TPS Customer Support for advice. For more details,
see “Obtaining Technical Support,” on page 6-14.
Receiver Problems
The following are some of the most commonly encountered receiver
problems.
The RX/TX LED is flashing green on my base receiver
The base has been set into Receiver mode, not transmit mode.
Change this using the data collector software or Modem-TPS.
There is no radio link between Base and Rover and the RX/TX
LED is flashing green on the rover
• The LED indicates that the receiver is set into Receive mode;
however, no radio link has been established.
• Check to make sure that the base receiver is powered on.
• Check to make sure that the base and rover receivers are on
the same channel.
There is no radio link between Base and Rover and the Rover
RX/TX LED is solid green
• The LED indicates that the rover has established a radio link
with the base receiver; however, it is not receiving RTK
Corrections.
• Make sure that the base is tracking enough satellites.
• Make sure that the base is transmitting via a radio scanner or
by setting up the base receiver with PC-CDU or application
software.
The RX/TX LED is flashing red on my receiver
• A fault condition has been detected.
• Check the radio modem’s antenna to see if it is undamaged.
• Check to see if the radio antenna is connected properly and
securely.