Factory reset for the GR-i3/F via TRU

A factory reset reverts all receiver parameters to the default values and clears the receiver’s Non-Volatile Random Access Memory (NVRAM). NVRAM holds data required for satellite tracking. Factory reset does not delete any files from the receiver and does not reset modem parameters. Perform a factory reset after loading a new GNSS firmware file and to eliminate communication or tracking problems.

Note: GR-i3 receivers require time (up to 15 minutes) to collect new ephemerides and almanacs after each factory reset.

Open TRU from the desktop of the GX-series display.
Select DeviceApplication ModeReceiving Managing.
ADDITIONAL INFORMATION:
Figure: Receiver managing
Select DeviceConnect.
ADDITIONAL INFORMATION:
Figure: Device connect
Select Network from the Connect Using drop-down list.
In the Device Name, select to select the device name of the connected GNSS receiver board.
If a Device Name has not been configured:
Select .
Press and hold the white area of the screen. Select Add. The Network Connection screen appears.
ADDITIONAL INFORMATION:
Figure: Network connection
Enter a Friendly Name to identify the Main GNSS board.
Enter the network parameters for the Main GNSS board:
ADDITIONAL INFORMATION:
- IP Address or Host Name: 192.168.01
- TCP Port: 8012
- TCP Password: TPS
Select OK.
Repeat steps 4 through 10 for the Auxiliary GNSS board.
ADDITIONAL INFORMATION:
Note: The TCP Port for the Auxiliary GNSS board is 8013.
Select Connect.
Select the Tools icon.
Select Factory Reset. A pop-up message is displayed. Select OK.
After both GNSS boards have been reset, close TRU.
Open the Machine Control Gateway and select Reboot.
Perform MC-X Controller reboot.