3 General Operation
28 EPOCH 35 GNSS System User Guide
3.3 Selecting the radio mode
You can toggle the internal radio protocol between T_Talk (TRIMTALK) and Transp.
(Transparent) mode. For successful communication, make sure that the radio modes
match in each radio.
1. Press ! or @ to scroll up or down in the main menu until
R_Mode: appears in
the LED display.
Note – If the LED display shows a symbol in the first position, you are in a sub-menu.
Press # to return to the main menu.
2. Press # to access the radio mode options.
3. Press ! or @ to select the required mode and then press # to return to the main
menu.
3.1 Setting the radio channel
You can set the radio channel to any channel between 0 and 15. For successful
communication, make sure that the channel set in each radio matches.
1. Press ! or @ to scroll up or down in the main menu until
CH: #appears in the
LED display.
Note – If the LED display shows a symbol in the first position, you are in a sub-menu.
Press # to return to the main menu.
2. Press #.
CH: # appears.
3. Press ! or @ to select the required channel between 0 and 15 and then press #
to return to the main menu.
3.1 Post-processing routine
The post-processing routine consists of four different menu items that walk you
through the process of starting and stopping a post processing session. Use the scroll
buttons to make selections for each menu item and the # button to continue with the
next menu item
1. Press ! or @ to scroll up or down in the main menu until
Postp appears in
the LED display.
Note – If the LED display shows a symbol in the first position, you are in a sub-menu.
Press # to return to the main menu.
2. Press #.
Time # appears.
# specifies how often an epoch record is written to the post-processing file.
3. If
NO SD appears, insert an SD card to store the post processing files.
Note – You must insert the SD card before the receiver is powered up to be initialized for
data storage.