Assessments - 4, GPA: 3.5
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Facilidade de uso
After changing the first box by selecting the Data Type and pressing ENT|EXIT, use ^v to select another box to change. When the selected box title bar flashes, press ENT then ^v to select data type|ENT|EXIT. Repeat these steps until you are satisfied with the settings. Press EXIT to return to the Sonar Page. 75 Map With Sonar Split Screen There is a page mode that splits the screen in half, with sonar on one side and mapping on the other. It can be found on the Pages Menu under the Map Page category. The Pages Menu with the Map option list (left). Active Map is listed at the top of the map page. Map with Sonar split screen (right). Sonar is the active page, denoted by the blue bar at the top of the page. When this screen is displayed, you can switch back and forth between the two windows by activating the sonar or map window. To do this, press PAGES|PAGES. "Active Map" will appear at the top of the map page when it is activated. Press PAGES|PAGES again and the bar at the top of the sonar page turns blue. Sonar Simulator This unit has a built-in simulator that lets you run it as if you were on the water. All sonar features and functions are useable. To use the simulator: 1. From the Sonar Page, press MENU|MENU|v to SONAR SETUP|ENT|v to SONAR SIMULATOR|ENT|ENT|EXIT. Repeat these steps to turn it off. NOTE: If you turn on your unit before attaching a transducer, it may enter a demo mode. The words demo mode flash on the bottom of the screen and a sonar chart plays much like the simulator. Unlike the simulator, the demo mode is for demonstration only and will automatically stop as soon as you turn on the unit with a transducer attached. 76 Main Menu with Sonar Setup selected (left). Sonar Simulator selected (center). Sonar Simulator menu with simulator turned off (right). NOTE: With Simulate Position checked, the simulator will automatically run the GPS simulator if GPS data was recorded with the sonar log. 2. To use the default sonar chart log stored in the unit, press ENT|EXIT. The recorded chart begins scrolling across the screen. Title bar with chart file name Play symbol flashing Sonar Page playing a recorded sonar chart in Sonar Simulator mode. Tip: The Sonar Simulator can use sonar charts that you or a friend has recorded on an MMC card. To play back your own sonar chart, make sure the MMC containing the chart is installed, then: 1. Press MENU|MENU|v to SONAR SETUP|ENT|v to SONAR SIMULATOR|ENT. 2. Press v to CHART USED|ENT. 3. Press v^ to select chart name|ENT|^ to SONAR SIMULATOR ON|ENT|EXIT. 77 While you are in the Sonar Simulator menu, don't forget to check Simulate Position if you want to run the sonar and GPS simulators simultaneously. As you review sonar logs, you can create waypoints to mark sites you want to revisit. While the simulator is running, you can switch from one chart log to another by opening the Sonar Simulator menu and using the instructions in step 2 to select a different chart. Tip: There's more than one way to play a recorded sonar chart. You can also turn on the simulator from the MMC files list. 1. Press MENU|MENU|v to BROWSE MMC FILES|ENT|ENT. 2. Press v^ to chart name|ENT|v to PLAY|ENT|EXIT. NOTE: For some great practice, try running the Sonar Simulator and the GPS Simulator at the same time. This will give you a feel for how the unit will work in the field. Stop Chart If you are running multiple units on a boat or using this unit in a car, there are times when you may want to turn off the sonar. This command turns off the sonar. Sonar restarts automatically each time you turn on your unit. From the Sonar Page press MENU|v to STOP CHART|ENT|EXIT. Sonar Menu with Stop Chart command selected. Surface Clarity The markings extending downward from the zero line on the chart are called surface clutter. These markings are caused by wave action, boat 78 wakes, temperature inversion and more. The surface clarity control reduces or eliminates surface clutter signals from the display. It does this by changing the sensitivity of the receiver, decreasing it near the surface and gradually increasing it as the depth increases. There are three levels of surface clarity available: low, medium, or high. It can also be turned off. The default level is off. Surface clutter Surface Clarity highlighted on Sonar Feature menu (left). Surface Clarity is turned off (center) and set to high (right). To adjust the Surface Clarity level: 1. From the Sonar Page, press MENU|v to SONAR FEATURES|ENT|ENT. 2. Press v^ to select clarity level|EXIT repeatedly to get back to the main page display. Zoom & Zoom Bar Zooming the display is a common, fast and easy method used to enlarge small detail, fish signals and the bottom. This unit lets you zoom the display quickly and easily by pressing the Zoom In key, ZIN. Pressing ZIN once doubles the size (2X) of all echoes on the screen. Pressing it again quadruples the size of the echoes (4X). When turned on, the zoom bar on the far right side of the screen shows which ec...
Este manual também é adequado para os modelos :Sounders - SeaCharter 502cDF (3.98 mb)