6.1 Self-test
6-11
3) Priority of ports
- The selection of input ports and priorities of GGA, GLL, DTM, RMC and VTG
sentences for position and SOG/COG is determined by the selection of GPS1 or
GPS2 in “1. NAV AID” of the “OS POSN” menu.
GPS-1: J606: NAVIGATOR
GPS-2: J607: LOG < J605: HDG SENSOR
< J620: TRACK CONTROL < J601: RS-232C
< LAN (INS)
- Other sentences
J606: NAVIGATOR < J607: LOG < J605: HDG SENSOR
< J620: TRACK CONTROL < J601: RS-232C < LAN (NAV)
< LAN (INS)
Table 6.1.7 IEC61161 Receive Sentences and Priorities
Description Sentence and order of priority
Speed (STW) VBW>VHW
Speed (SOG) VBW
Speed（POSITION）
VTG>RMC
Course (COG) VTG>RMC
Heading (TRUE) PFEC, Gpatt>HDT>VHW
Own position GGA>RMC>GLL
Waypoint（L/L）
RMB>BWR>BWC
Date ZDA
Datum DTM
Depth DPT>DBT>DBS
Temperature MTW
Wind direction/Wind speed MWV (T)>MVW(R)>VWT>VWR
Current VDR
Routes, Waypoint location RTE, WPL (both required)
Table 6.1.8 IEC61161 Transmission Sentences
Description Sentence
Target L/L TLL
Radar system data RSD
ARPA target data TTM
Waypoint arrival alarm AAM
To Next Page
Loading...
