Chapter 2: Installation
73
NMEA 0183 Data
NMEA Received Header
Bearing to Waypoint
APB, BPI, BWR, BWC, BER, BEC, RMB
Distance to Waypoint
WDR, WDC, BPI, BWR, BWC, BER,
BEC, RMB
Waypoint Number
APB, APA, BPI, BWR, WDR, BWC,
WDC, RMB, BOD, WCV, BER, BEC
Speed (through water)
VHW
Apparent Wind Speed and
Direction
VWR
Latitude and Longitude
GLL
COG and SOG
VTG
Cross Track Error
XTE, XTR, APA, APB, RMB
81004-12
Cabling
Connect the NMEA output from either a GPS, Loran, Decca, Speed
or Wind instrument to the NMEA input on the control unit.
D1066-1
+
+
+
+
+
+
ST7000 Control Unit
Data 0v
Red
Blue
Data tx
NMEA out
GPS
Loran
Decca
Wind Instrument
Speed Instrument
NMEA Interface
The NMEA interface is primarily designed to allow operation with
other manufacturers equipment by providing conversion between
SeaTalk and NMEA 0183 data format. Sentances decoded and
transmitted are as follows:
Summary of Contents for Autohelm 100
Page 2: ...AUTOPILOT Installation and Set Up TYPE 100 300 ...
Page 3: ......
Page 101: ...TYPE100 300OperationandInstallationHandbook 100 ...
Page 103: ...TYPE100 300OperationandInstallationHandbook 102 ...
Page 108: ......
Page 109: ...NautechLimited AnchoragePark Portsmouth P035TD England Telephone 0705 693611 Fax 0705 694642 ...
