Push buttons

The TDL510 radio includes five LEDs that indicate the status of the modem. See Connectors and LEDs. It also has four push buttons to enable easy modification of the settings without needing an external terminal.

The TDL510 radio is set to SURV LCD mode by the Trimble Dealer when the transmit frequencies are added.

SURV menu

In SURV mode there are considerably less settings that can be changed. In the main screen, the current channel, frequencies, channel spacing and TX power are visible.

In the setup menu, you can change the following settings:

• Current channel

• Compatibility mode

• TX power

• Repeater mode

• FEC mode (for SATELLINE-3AS mode only)

Push buttons

	Depending on the submenu, moves back to the previous higher level in the menu hierarchy or cancels the modification of a setting.
	The cursor moves upwards. Depending on the sub-menu, the button also scrolls the digits of numerical values when changing some settings.
	The cursor moves downwards. Depending on the sub-menu, the button also scrolls the digits of numerical values when changing some settings.
	Depending on the context, confirms a selection, sets or changes a value, moves to the next digit, or enters a sub-menu.