Page 5-12 500 SERIES INSTALLATION MANUAL
Rev G P/N 190-00181-02
TO-FR
Selection Verify That:
FROM
The FROM flag is in view.
Hide
The TO/FROM flag is hidden.
TO
The TO flag is in view.
SELECTED COURSE
Select 150° on the CDI/HSI that is connected to the 500 Series VOR/LOC/GS OBS inputs. The
SELECTED COURSE field should indicate near to 150° and a Calibrate to 150°? field appears.
Selecting this field calibrates the 500 Series to match the input source. Verify OBS operation by checking
that the course displayed on the 500 Series is within 2° of the selected course. Do this at 30° intervals
around the OBS card.
DME CHNL MODE
This configuration allows you to set the format for DME tuning data output.
Selection Description
King Serial
King Serial DME tuning data (not operational for MAIN software versions
2.02 and lower).
Parallel 2x5
2 of 5 parallel DME tuning.
Parallel BCD
Shifted BCD (Binary Coded Decimal) parallel DME tuning (not operational
for MAIN software versions 2.02 and lower).
Parallel slip
Slip-code parallel DME tuning (not operational for MAIN software versions
2.02 and lower).
Narco 890/891
2 of 5 parallel DME tuning, compatible with the following DME units:
Narco DME 890
Narco DME 891
ARC (Cessna) RTA-476A
5.2.12 VOR/LOC/GS ARINC 429 CONFIG Page (GNS 530 Only)
Select the VOR/LOC/GS ARINC 429 CONFIG Page (see
Figure 5-13). This page configures the VOR/ILS ARINC
429 output and input ports.
SPEED
Selection Description
Low
Standard low-speed ARINC 429 (nominally 12.5 kilobits per second)
High
High-speed ARINC 429 (nominally 100 kilobits per second)
Figure 5-13. VOR/LOC/GS ARINC 429
CONFIG Page
