IFD500 Series Pilot Guide
System Overview 1-3
weather radar, and external video. The system includes terrain
alerting as well as an option for TAWS (or HTAWS).
IFD510
The Avidyne IFD510 differs from the IFD540 in that there is no
internal VHF transceiver. Its primary function is to conduct GPS
navigation, provided it is connected to an external navigation
source selection annunciator and CDI/HSI indicator that are
installed in the required field of view. The IFD510 cannot be used
to execute terminal area procedures that rely on VHF navigation.
The IFD510 bezel differs physically from the IFD540 in that the
radio controls along the left side of the bezel are absent, the
navigation source selection knob is replaced by an OBS button,
and the volume knob is replaced by a single-function power on/off
button.
IFD510 Integrated Flight Display
DOCUMENTATION CONVENTION
Throughout this document, capabilities that are
not applicable to the IFD510 are identified using
a † symbol.