General Information
82005-IM-K
Sandel SN3500 Installation Manual
Page 1-8
Software
Main 1.00 or later
IN 1:
Low, Sandel SN3500
OUT:
Low, GAMA 429 Grph w/Int
Note: NOT ARINC 429!
Main ARINC 429
Configuration
SDI: LNAV2
SDI2
Speed RX: Low
Speed TX: Low
VOR/LOC/GS
ARINC 429
Configuration
SDI: VOR/ILS
2
SDI2
1.4.12
Special Considerations for UPS GXXX
Configuration Notes:
GX Series Notes:
In Setup, enable Extended MovMap Data Format
SN3500 Unit:
Set LNAV selection to IIMorrow GX (RS-232 ENH)
Vertical deviation (if desired) requires the ILS ENG input pin pulled low.
Testing
The GX unit will not output RS-232 data in manual test mode
Upon power on, the GX will go through IFR Output Test Mode and the
following test can be observed:
CDI & Flags
VDI & Flags (if enabled on Sandel)
Annunciators
1.4.13
Brightness Control
Brightness control is internal through a pilot’s menu. No external brightness buss is
used.
1.4.14
Traffic
The SN3500 supports Traffic input via single ARINC 429 High Speed Input on
software version 2.01 and above. Purchase of a key code to enable the Traffic
display is required.
Some remote traffic processors may require remote switches, see the Traffic
interface drawings in this manual for these requirements.
When interfaced to a TCAS II remote processor, the SN3500 can only be used as a
secondary display as it will not display vertical guidance for the purpose of resolution
advisories.
1.4.15
Data Link Weather
The SN3500 supports Flight Information Services-Broadcast (FIS-B) data link
weather (precipitation and lightening), input via a single RS-232 Input from a WSI
Data Link receiver in software version 3.00 and above. Purchase of a key code to
Summary of Contents for SN3500
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