Contents
Introduction .................................................................... 1
Introduction ......................................................................................... 1
Measurement Principle ....................................................................... 1
System Introduction ...................................................... 3
General View .......................................................................................... 3
System Overview .................................................................................... 4
Technical Requirements ............................................... 5
Basic Parameters ................................................................................... 5
Environmental Conditions ....................................................................... 5
Technical Parameters ............................................................................. 6
Input and Output ............................................................ 7
Data transmission for NMEA0183 .................................................... 7
GPS data input—RMC ......................................................................... 7
GPS data input—GGA data input ................................................... 8
GPS data input—VTG .......................................................................... 8
Speedlog data input--VBW ..................................................................... 9
Gyro data input --HDT ............................................................................ 9
Main unit output--MWV ...................................................................... 9
Main unit output --MDA ................................................................... 10
Main unit output --MHU ................................................................... 10
Main unit output --MMB ................................................................... 10
Main unit output --MTA .................................................................... 10
Operating Instructions ................................................ 11
Display .................................................................................................. 11
Key Introduction .................................................................................... 12
[POWER] Power On/Off .................................................................... 13
Power Failure Alarm .......................................................................... 13
Alarm Mute ......................................................................................... 13
[GUST] Gust Alarm ........................................................................... 14
[H.TMP] High Temperature Alarm .................................................. 14
[L.TMP] Low Temperature Alarm.................................................... 15