Log Sonar Chart Data
If you have an MMC installed in the unit, the sonar data shown on the screen can be saved to the MMC. This can be played back at any time (to play a recorded sonar chart log, see the entry in this section for So- nar Simulator). If you have a personal computer and Internet access, visit our web site, www.lowrance.com, and download the free Sonar Viewer and the emulator for your unit. These programs will allow you to replay sonar logs on your personal computer.
Sonar Page menu with the Log Sonar Chart Data selected (left). Sonar Chart Logging menu (right) with the Start Logging selected. The menu says the MMC has 5.42 MB of free space, which will record the scroll- ing chart for 28 minutes and 44 seconds.
To record or log chart data:
1.Press MENU↓ to LOG SONAR CHART DATAENT.
2.To record data using the default settings, press ENT. The menu clears
and the Sonar Page title bar shows the name of the file you are re- cording. Warning messages will appear as recording time begins to run out.
NOTE:
You can change any of the settings by using the cursor arrows to highlight different commands. Select FILE NAME if you want to change the name. Select CHART QUALITY if you want to lower the file quality and record for a longer period of time. After you've changed the settings, select START LOGGING and press ENT.
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