AUTOHELM ST 50 plus - Page 16

Note : When used with a Navcenter, the ST50 Plus
Navdata/GPS can only
be used in 'Repeater ' mode (refer to
Chapter 5, Calibration for details) .
Refer to the Navcenter handbook
for
accepted
NMEA sentences .
The Navdata is also capable of receiving navigation
information directly
from a Navstar 2000D Decca system . Connection is
identical to NMEA
but the instrument must be set up
in Calibration to receive the special
Navstar data format
(refer
to
Chapter 5) .