Garmin GPSMAP 4212 Technical Reference for Garmin NMEA 2000 Products - Page 4

Table of Contents Table of Contents Introduction...iii Contact Garmin...iii NMEA 2000 Fundamentals...1 Garmin NMEA 2000 Device Overview...1 NMEA 2000 Components...2 Building a NMEA 2000 Network...3 Linear Backbone Construction...4 Power Connection and Distribution...5 Examples...5 Proper Termination...7 Cable Length and Device Limits...8 Existing NMEA 2000 Installation Considerations...8 NMEA 2000 Glossary...8 General NMEA 2000 Data Type Requirements...9 NMEA 2000-Certified Display Device PGN Information...13 GPSMAP 4000/5000 Series Chartplotters...13 GMI 10...14 NMEA 2000-Certified Sensor PGN Information...15 GPS 17x (GPS Antenna)...15 GFS 10 (Garmin Fuel Sensor)...15 Intelliducer (Intelligent Depth Transducer-Transom Mount and Thru-Hull)...15 GWS 10 (Garmin Wind Sensor)...16 GHP 10 (Marine Autopilot System)...16 CCU...16 GHC 10...16 GXM 51...17 VHF 200...17 NMEA 2000-Certified Sensor Configuration Information...18 GPS 17x (GPS Antenna)...18 Enabling and Disabling WAAS (Wide Area Augmentation System)/EGNOS (Euro Geostationary Navigation Overlay Service 18 Setting the Speed Filter...18 Refreshing GPS Satellite Acquisition...18 Restoring Factory Default Settings...18 GFS 10 (Garmin Fuel Sensor)...19 Using Fuel-Flow Information With a Garmin Chartplotter or Marine Instrument...19 Changing the Fuel Economy Source...19 Using Fuel-Level Information With a Garmin Chartplotter or Marine Instrument...19 Configuring Engine and Tank Information...20 Troubleshooting Fuel Gauge Type...20 Troubleshooting the Fuel-Flow Rate...20 Restoring Factory Default Settings...20 Intelliducer (Intelligent Depth Transducer-Transom Mount and Thru-Hull)...21 Setting the Keel Offset...21 GWS 10 (Garmin Wind Sensor)...22 Configuring the Wind Angle Offset (Orientation)...22 Configuring the Wind Speed Filter...22 Configuring the Wind Angle Filter...22 Configuring the GWS 10 if the Filter and Offset Selections Are Not Displayed...22 NMEA 2000 Checklist ...25 iv Technical Reference for Garmin NMEA 2000 Products