Si-tex SAS-900, Installation And Operation Manual, Page: 78 / 104

Technical information
Page 76
● Heading
● Rate of Turn
The sensor input ports have a priority order as shown in Table 10.
Table 10 Port priority order
6.11.1 Position priority scheme
Position information is taken from the highest priority source reporting DTM
with WGS84 or datum override and RMC. If no RMC sentences are available,
position shall be taken from the highest priority source reporting DTM with
WGS84 or datum override and any one of:
● GGA
● GNS
● GLL
The following sentences are only processed if they are from the currently
selected position source:
● RMC
● GGA
● GNS
● GLL
Port Priority (1 = highest)
Sensor 1 1
Sensor 2 2
Sensor 3 3
External Display 4
Pilot 5
Long Range 6