Configuration And Checkout; Wiring Check; Mounting Check; Chassis Id Setting - Avidyne IFD540 Installation Manual

7. Configuration and Checkout

After completing installation, a complete installation checkout should be performed.
Complete the following sections to verify the installation is installed correctly. Prior to
configuring the IFD5XX unit, the following checks should be performed.

7.1 Wiring Check

Verify wiring is properly installed and secured. Verify the wiring does not interfere with the
flight controls. Verify all wiring connected to IFD5XX is connected correctly to the unit.
Caution: Failure to properly connect aircraft wiring to the IFD5XX may result in damage to
the IFD5XX or to the equipment connected to the IFD5XX.

7.2 Mounting Check

Verify the IFD5XX tray is securely installed to the airframe.

7.3 Chassis ID Setting

For dual IFD5XX installations, it is imperative that the proper Chassis ID settings are
established for each IFD via dip switches located along the right side of the IFD5XX outer
chassis. Not doing so will result in multiple error messages and degraded performance
when two or more IFDs are installed in an airplane.
At installation time, determine which IFD is to be designated as IFD #1 and which is to be
designated as IFD #2 (Note, there is no operational difference, this is Databus deconfliction
necessity.). Set the side chassis ID dip switches per the table below:
IFD Position Designation
600-00299-000
Figure 10: IFD5XX DIP Switches
IFD #1
IFD #2
Table 60: DIP Switch Configuration
Page 77 of 198
IFD5XX Installation Manual
DIP switch selections
↑ ↑ ↑ (up, up, up)
↓ ↑ ↑ (down, up, up)
Revision: 02