Eagle Electronics 640c manual

Page 35

Speed is the velocity you are making over the ground. If you prefer, you can customize the Speed data box to display Closing Speed instead. Closing Speed is also known as velocity made good. It's the speed that you're making toward the waypoint. For instructions, see the Custom- ize Page Displays entry in Sec. 5.

Track is the heading, or the current direction you are actually travel- ing. Bearing is the direction of a line-of-sight from your present position to the destination. No matter what direction you are steering, the Bearing window shows the compass direction straight to the destina- tion from your location at the moment. Distance shows how far it is to the waypoint you're navigating toward.

The Off Course window shows the current cross track error. This shows the distance you are off-course to the side of the desired course line. The course line is an imaginary line drawn from your position when you started navigating to the destination waypoint. The course line is shown on the Navigation Page screen and the Map Page screen as a dotted line.

Heading arrow

Red course line

Magenta trail line

Navigation information displays

in data boxes

Bearing arrow

Cross track error range (off course indicator)

Destination name

Navigation Page, going to a waypoint while creating a new trail.

The cross track error range is shown on the compass rose as a wide, white, corridor enclosing the course line. The outer edges of this white corridor represent lines that show the current cross track error range. The default for the cross track error range is 0.20 miles.

If the present position symbol touches the right cross track error line, then you are 0.20 miles to the right of the desired course. You need to

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Contents Installation and Operation Instructions Page Table of Contents Navigate to an Icon Navigate to a Point of Interest Creating and Saving a TrailTo turn off trail display To turn on trail display Create Icon on Map Create Icon at Current PositionTo configure a map fix To change alarm settingsCommunications Port Configuration To setup Loran TD102 Trail Visibility and Other Trail Options100 Searching 101How this manual can get you out on the road, fast Read Me FirstWith lights on 700 ma Capabilities and Specifications IntelliMap 640cBuilt-in memory stores GPS data for dec Ades. User settings are stored when unit isInterstate exit services details included Charts and Navionics chartsHow GPS Works Page Introduction to GPS and Waas Page How to use this manual typographical conventions Page Page Preparations GPS Antenna/Receiver Module InstallationPower Connections Power connections for the IntelliMap 640c GPS unit Nmea Cable Connections Mounting the Unit Bracket, In-Dash or Portable Bracket Installation In-Dash Installation In-Dash MMC or SD Card Memory Card Installation MMC groove for card removal Other AccessoriesPage Page Keyboard Section Basic GPS OperationsMain Menu Power/lights on and offMain Menu Pages Page Navigation Page Map Page Background map vs. MapCreate map content Tip Resize Window command Page Basic GPS Quick Reference Moving Around the Map Zoom & Cursor Arrow Keys Find Your Current PositionSearching Selecting Any Map Item with the CursorPage Set a Waypoint To create and save a Waypoint Step Press WPT↑ to MY WAYPOINTS→ to NewentNavigate To a Waypoint Navigate Back to MOB Waypoint Set Man Overboard MOB WaypointNavigate to Cursor Position on Map Creating and Saving a Trail Navigate to a Point of InterestPress MENUMENU↓ to MY Trailsent Visible Active Symbol symbolNavigating Trails Displaying a Saved TrailVisual Trailing Page Navigate a Back Trail GPS Data files Transfer Custom Maps and GPS Data FilesInsert the MMC into your unit. Press MENUMENU↓ to System Cancel Navigation Find Distance From Point to Point Section Advanced GPS OperationsIcons Press MENU↓ to Delete MY Iconsent RoutesCreate and Save a Route Page Press ↓ to route nameENT Highlight DELETEENT← to Yesent Delete a RouteYou can edit the route by adding and removing waypoints Edit a Route NamePress ↓ to saved route nameENT. Highlight Reverse ENT← to Navigate a RouteTrails Edit a Trail Color Waypoints UtilitiesTo edit waypoint symbol Set a Waypoint by Projecting a Position Page Alarms Section System & GPS Setup OptionsCheck MMC Files and Storage Space Communications Port ConfigurationPress MENUMENU↓ to System Setupent Configure Nmea To get to Coordinate System Selection Coordinate System SelectionMap Fix To configure a map fix Customize Page Displays Press ↓ to GPS SIMULATORENT. The GPS Simulator Menu appears GPS SimulatorMap Auto Zoom Initialize GPSMap Data Select the desired datum and press ENT Map Datum SelectionMap Detail Category Drawn Map Orientation NauticPath USA Marine Charts To view Chart Note information Tidal Current Information Current Time Line Velocity Scale To select another date Navionics Charts Overlay Data While on the Navigation Page or a Map Page, press MENU↓ to To remove overlaid data Pop-up Help Require Waas Reset OptionsTo reset all features to their factory defaults Press ↓ to Display MODEENT. Press ↑ ↓ to select modeEXIT Screen Contrast and BrightnessSet Language Set Local TimeSoftware Version Information Show Waas AlarmSounds and Alarm Sound Styles Trail Options To access the Trails Menu press MENUMENU↓ to MY TrailsentTrack Smoothing From the Trails Menu, press → to Delete ALLENT← to Yesent Delete Trail Transparency Units of Measure Searching Find Addresses Tip Find Interstate Highway Exits Find Any Item Selected by Map Cursor105 Find Map Places or Points of Interest POI Find Waypoint menu with Lodging POI category selected Find Streets or Intersections 109 Find an Intersection Page Find Waypoints Page 114 Supplemental Material Datums Used by This Unit 116 Conus 117118 119 FCC Compliance120 121 122 123 124 Eagle Databases License Agreement 126 Databases Limited Warranty127 Eagle Electronics Full ONE-YEAR Warranty128 How to Obtain Service…Accessory Ordering Information for all countries Visit our web site
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640c specifications

Eagle Electronics has made a significant mark in the world of marine electronics with its innovative and reliable products, notably the Eagle Electronics 640C, 640cDF, and the 640c models. These devices are designed for anglers and navigators who seek advanced functionality combined with user-friendly operation.

The Eagle Electronics 640C is a high-performance fish finder that is primarily admired for its vibrant display and precise mapping capabilities. Equipped with a 640x480 pixel, full-color LCD screen, it provides crystal-clear visibility even in bright sunlight. This device uses advanced sonar technology to offer detailed underwater images, allowing users to locate fish with remarkable accuracy. The high-resolution graphics enhance the experience while providing an intuitive interface for easy navigation through its various features.

The 640cDF, a variant of the 640C, elevates the standard fish finder experience by incorporating dual-frequency sonar capabilities. This model operates on both 200 kHz and 83 kHz frequencies, allowing users to switch between narrow and wide beams based on their fishing needs. The dual-frequency technology provides a more comprehensive view of the underwater environment, making it easier to identify different types of fish and underwater structures. Additionally, the 640cDF boasts temperature sensing capabilities, giving anglers valuable data regarding water conditions that can influence fish behavior.

All models in the Eagle 640 series feature built-in GPS navigation. The integrated GPS provides a reliable mapping system that allows users to mark waypoints and create routes, significantly improving navigation efficiency. This technology is vital for those who engage in long-distance fishing trips or travel in unfamiliar waters. The GPS functionality, combined with the sonar capabilities, makes these devices essential tools for successful fishing excursions.

Furthermore, the Eagle 640 series devices come equipped with customizable display options, allowing users to tailor the information presented based on their preferences. The intuitive menu system simplifies the navigation of the device's various features, empowering users to quickly access critical data without unnecessary complications.

In summary, the Eagle Electronics 640C, 640cDF, and the 640c represent a blend of cutting-edge technology and user-centric design in the marine electronics space. With features such as high-resolution displays, dual-frequency sonar, built-in GPS navigation, and customizable settings, these devices enhance the fishing experience, making them invaluable assets for anglers and navigators alike.
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